| TN | Lawrence County | Lawrenceburg Building Department | website |
| TN | Lawrence County | Loretto Building Department | website |
| AL | Lawrence County | Moulton License / Building / Permits | website |
| NM | Lea County | Eunice Building Department | website |
| NM | Lea County | Hobbs Building Safety & Permitting Services | website |
| NM | Lea County | Jal Building Department | website |
| NM | Lea County | Lea County Building Department | website |
| NM | Lea County | Lovington Building Department | website |
| NM | Lea County | Tatum Building Department | website |
| MS | Leake County | Walnut Grove Building Inspections & Permits | website |
| FL | Lee | City of Bonita Springs | website |
| FL | Lee | City of Cape Coral | website |
| FL | Lee | City of Fort Myers | website |
| FL | Lee | City of Sanibel | website |
| FL | Lee | Lee County | website |
| FL | Lee | Town of Fort Myers Beach | website |
| FL | Lee | Village of Estero | website |
| TX | Lee County | Giddings Building Department | website |
| SC | Lee County | Lee County (no building department published) | website |
| NC | Lee County | Lee County Building Department | website |
| GA | Lee County | Lee County Building Inspection | website |
| AL | Lee County | Lee County Building Inspections | website |
| AR | Lee County | Lee County, Arkansas (no building department published) | website |
| KY | Lee County | Lee County, Kentucky (no building department published) | website |
| GA | Lee County | Leesburg Code Enforcement | website |
| TX | Lee County | Lexington Building Inspections and Permits Division | website |
| AL | Lee County | Opelika Building Inspection Division | website |
| MS | Lee County | Plantersville Building and Safety | website |
| MS | Lee County | Saltillo Building Department | website |
| AL | Lee County | Smiths Station Code Enforcement | website |
| MI | Leelanau County | Leelanau County Building Department | website |
| MS | Leflore County | Leflore County (no building department published) | website |
| ID | Lemhi County | Lemhi County Building Department Forms | website |
| MI | Lenawee County | City of Adrian Building Department | website |
| MI | Lenawee County | City of Hudson Building Department | website |
| MI | Lenawee County | City of Morenci Building Department | website |
| MI | Lenawee County | City of Tecumseh Building Department | website |
| MI | Lenawee County | Lenawee County (no county building department) | website |
| MI | Lenawee County | Township of Adrian Building Department | website |
| MI | Lenawee County | Township of Blissfield Building Department | website |
| MI | Lenawee County | Township of Cambridge Building Department | website |
| MI | Lenawee County | Township of Clinton Building Department | website |
| MI | Lenawee County | Township of Fairfield Building Department | website |
| MI | Lenawee County | Township of Franklin Building Department | website |
| MI | Lenawee County | Township of Hudson Building Department | website |
| MI | Lenawee County | Township of Macon Building Department | website |
| MI | Lenawee County | Township of Madison Building Department | website |
| MI | Lenawee County | Township of Medina Building Department | website |
| MI | Lenawee County | Township of Palmyra Building Department | website |
| MI | Lenawee County | Township of Raisin Building Department | website |
| MI | Lenawee County | Township of Ridgeway Building Department | website |
| MI | Lenawee County | Township of Riga Building Department | website |
| MI | Lenawee County | Township of Rollin Building Department | website |
| MI | Lenawee County | Township of Rome Building Department | website |
| MI | Lenawee County | Township of Seneca Building Department | website |
| MI | Lenawee County | Township of Tecumseh Building Department | website |
| MI | Lenawee County | Township of Woodstock Building Department | website |
| MI | Lenawee County | Village of Addison Building Department | website |
| MI | Lenawee County | Village of Blissfield Building Department | website |
| MI | Lenawee County | Village of Britton Building Department | website |
| MI | Lenawee County | Village of Cement City Building Department | website |
| MI | Lenawee County | Village of Clayton Building Department | website |
| MI | Lenawee County | Village of Clinton Building Department | website |
| MI | Lenawee County | Village of Deerfield Building Department | website |
| MI | Lenawee County | Village of Onsted Building Department | website |
| NC | Lenoir County | La Grange Section 6 30 Residential Building Code A | website |
| NC | Lenoir County | Lenoir County Building Department | website |
| FL | Leon | City of Tallahassee | website |
| FL | Leon | Leon County | website |
| TX | Leon County | Buffalo Building Department | website |
| TX | Leon County | Centerville Building Department | website |
| TX | Leon County | Jewett Building Permits & Inspections | website |
| KY | Leslie County | Leslie County, Kentucky (no building department published) | website |
| KY | Letcher County | Letcher County, Kentucky (no building department published) | website |
| FL | Levy | City of Cedar Key | website |
| FL | Levy | City of Chiefland | website |
| FL | Levy | City of Williston | website |
| FL | Levy | Levy County | website |
| FL | Levy | Town of Bronson | website |
| FL | Levy | Town of Inglis | website |
| FL | Levy | Town of Yankeetown | website |
| MT | Lewis and Clark County | Helena Building Department | website |
| WA | Lewis County | Centralia Building Division | website |
| TN | Lewis County | Hohenwald Building Codes | website |
| ID | Lewis County | Kamiah Building Permits & Inspections | website |
| WV | Lewis County | Lewis County Building Department | website |
| KY | Lewis County | Lewis County, Kentucky (no building department found) | website |
| WA | Lewis County | Morton Building Department | website |
| WA | Lewis County | Mossyrock Building Department | website |
| WA | Lewis County | Napavine Building Inspection | website |
| ID | Lewis County | Nezperce Building Department | website |
| WA | Lewis County | Vader Building Department | website |
| WV | Lewis County | Weston Building Department | website |
| WA | Lewis County | Winlock Building Department | website |
| SC | Lexington County | Lexington County Building Permits | website |
| SC | Lexington County | South Congaree Code Enforcement | website |
| FL | Liberty | Liberty County | website |
| GA | Liberty County | Allenhurst Code Enforcement | website |
| TX | Liberty County | Ames Building Permits & Inspections | website |
| TX | Liberty County | Cleveland Building Inspections | website |
| TX | Liberty County | Daisetta Building Permits & Inspections | website |
| TX | Liberty County | Dayton Building Department | website |
| GA | Liberty County | Flemington Code Enforcement | website |
| TX | Liberty County | Hardin Permits & Inspections | website |
| GA | Liberty County | Hinesville Code Enforcement | website |
| TX | Liberty County | Kenefick Building Department | website |
| GA | Liberty County | Liberty County Building Permit Packets | website |
| TX | Liberty County | Liberty County Permits and Inspections - Floodplain Administrator | website |
| MT | Liberty County | Liberty County, Montana (no building department published) | website |
| TX | Liberty County | Plum Grove Building Department | website |
| AL | Limestone County | Athens Building | website |
| TX | Limestone County | Groesbeck Building Department | website |
| TX | Limestone County | Kosse Building Permits and Occupancy Inspections | website |
| TX | Limestone County | Mexia Building & Code Enforcement | website |
| WY | Lincoln County | Afton Building Department | website |
| WA | Lincoln County | Almira Building Department | website |
| WY | Lincoln County | Alpine Building Permit Fee Schedule | website |
| NV | Lincoln County | Caliente Building Department | website |
| NM | Lincoln County | Carrizozo Building Department | website |
| WI | Lincoln County | City of Merrill Building Department | website |
| WI | Lincoln County | City of Tomahawk Building Department | website |
| WA | Lincoln County | Creston Building Department | website |
| WA | Lincoln County | Davenport Building Services | website |
| WY | Lincoln County | Diamondville Building Permits | website |
| MT | Lincoln County | Eureka Building Department | website |
| TN | Lincoln County | Fayetteville Building Department | website |
| WA | Lincoln County | Harrington Building Department | website |
| WY | Lincoln County | Kemmerer Building Department | website |
| MT | Lincoln County | Libby Building Inspector | website |
| CO | Lincoln County | Limon Building Department Documents | website |
| OR | Lincoln County | Lincoln City Building Department | website |
| GA | Lincoln County | Lincoln County (no building department published) | website |
| MS | Lincoln County | Lincoln County (no building department published) | website |
| WI | Lincoln County | Lincoln County (no county building department) | website |
| MT | Lincoln County | Lincoln County Building Department | website |
| NV | Lincoln County | Lincoln County Building Department | website |
| WY | Lincoln County | Lincoln County Building Department | website |
| NM | Lincoln County | Lincoln County Building Department | website |
| OR | Lincoln County | Lincoln County Building Department | website |
| WA | Lincoln County | Lincoln County Building Division | website |
| TN | Lincoln County | Lincoln County Building Permits | website |
| NC | Lincoln County | Lincoln County Planning and Inspections | website |
| AR | Lincoln County | Lincoln County, Arkansas (no building department published) | website |
| KY | Lincoln County | Lincoln County, Kentucky (no building department published) | website |
| WV | Lincoln County | Lincoln County, West Virginia (no building department published) | website |
| OR | Lincoln County | Newport Building Department | website |
| WA | Lincoln County | Odessa Building Department | website |
| TN | Lincoln County | Petersburg Building Department | website |
| ID | Lincoln County | Richfield Building Department | website |
| WY | Lincoln County | Star Valley Ranch Building Department | website |
| WY | Lincoln County | Thayne Building Department | website |
| MT | Lincoln County | Troy Building Department | website |
| WA | Lincoln County | Wilbur Building Department | website |
| LA | Lincoln Parish | Choudrant Building Permits & Inspections | website |
| LA | Lincoln Parish | Dubach Code Enforcement | website |
| LA | Lincoln Parish | Ruston Permits & Inspections | website |
| OR | Linn County | Harrisburg Building Department | website |
| OR | Linn County | Lebanon Building Department | website |
| OR | Linn County | Linn County Building Department | website |
| OR | Linn County | Sweet Home Building Department | website |
| TX | Lipscomb County | Lipscomb County, Texas (no building department published) | website |
| AR | Little River County | Little River County, Arkansas (no building department published) | website |
| TX | Live Oak County | George West Building Department | website |
| MI | Livingston County | City of Brighton Building Department | website |
| MI | Livingston County | City of Howell Building Department | website |
| MI | Livingston County | Livingston County Building Department | website |
| KY | Livingston County | Livingston County, Kentucky (no building department published) | website |
| MI | Livingston County | Township of Brighton Building Department | website |
| MI | Livingston County | Township of Green Oak Building Department | website |
| LA | Livingston Parish | Killian Code Enforcement | website |
| LA | Livingston Parish | Walker Building Permits & Inspections | website |
| TX | Llano County | Horseshoe Bay Building Inspections | website |
| TX | Llano County | Llano Building Department | website |
| TX | Llano County | Llano County Building Department | website |
| TX | Llano County | Sunrise Beach Village Development, Building Permits and Code Compliance | website |
| WV | Logan County | Chapmanville Building Department | website |
| AR | Logan County | Logan County, Arkansas (no building department published) | website |
| KY | Logan County | Russellville Code Enforcement | website |
| CO | Logan County | Sterling Building Department | website |
| GA | Long County | Long County Code Enforcement | website |
| AR | Lonoke County | Austin Code Enforcement | website |
| AR | Lonoke County | Cabot Fire Building & Safety Inspections | website |
| AR | Lonoke County | Humnoke Code Enforcement | website |
| AR | Lonoke County | Keo Building Permits & Inspections | website |
| AR | Lonoke County | Ward License, Permits | website |
| NM | Los Alamos County | Los Alamos County, New Mexico (no building department published) | website |
| CA | Los Angeles County | Alhambra Community Development | website |
| CA | Los Angeles County | Arcadia Building Services | website |
| CA | Los Angeles County | Artesia Building Safety | website |
| CA | Los Angeles County | Azusa Building Permits | website |
| CA | Los Angeles County | Baldwin Park Building Safety | website |
| CA | Los Angeles County | Bellflower Building Department | website |
| CA | Los Angeles County | Beverly Hills Building Safety | website |
| CA | Los Angeles County | Bradbury Building & Safety | website |
| CA | Los Angeles County | Cerritos Building Safety Inspections | website |
| CA | Los Angeles County | City of Bell Building and Safety Division | website |
| CA | Los Angeles County | Cudahy Building Safety | website |
| CA | Los Angeles County | Diamond Bar Building Permits | website |
| CA | Los Angeles County | Duarte Building Department | website |
| CA | Los Angeles County | El Monte Building Safety | website |
| CA | Los Angeles County | Inglewood Building Safety | website |
| CA | Los Angeles County | Irwindale Building Safety | website |
| CA | Los Angeles County | La Cañada Flintridge Building Safety | website |
| CA | Los Angeles County | La Habra Heights Community Development | website |
| CA | Los Angeles County | La Puente Building Permits | website |
| CA | Los Angeles County | Lakewood Building Department | website |
| CA | Los Angeles County | Long Beach Community Development Department | website |
| CA | Los Angeles County | Lynwood Building Safety Division | website |
| CA | Los Angeles County | Malibu Community Development Department Building Safety Division | website |
| CA | Los Angeles County | Maywood Building Permits | website |
| CA | Los Angeles County | Monterey Park Building Codes | website |
| CA | Los Angeles County | Palmdale Building Safety | website |
| CA | Los Angeles County | Pico Rivera Building Safety | website |
| CA | Los Angeles County | Rancho Palos Verdes Building Safety | website |
| CA | Los Angeles County | Rolling Hills Building Department | website |
| CA | Los Angeles County | Rosemead Building and Safety | website |
| CA | Los Angeles County | San Gabriel Building Inspections | website |
| CA | Los Angeles County | San Marino Community Development | website |
| CA | Los Angeles County | Santa Clarita Building Safety | website |
| CA | Los Angeles County | Santa Monica Building Permits and Plan Review | website |
| CA | Los Angeles County | South Gate Building Permits & Inspections | website |
| CA | Los Angeles County | South Pasadena Building Division | website |
| CA | Los Angeles County | Temple City Building Safety | website |
| CA | Los Angeles County | Walnut Building Department | website |
| CA | Los Angeles County | West Covina Community Development Applications, Permits & Forms | website |
| CA | Los Angeles County | Westlake Village Building Safety | website |
| TN | Loudon County | Greenback Building Permits & Inspections | website |
| TN | Loudon County | Lenoir City Building Inspection Permits | website |
| TN | Loudon County | Loudon Building/ Code Enforcement | website |
| TN | Loudon County | Loudon County Building Department | website |
| TX | Loving County | Loving County, Texas (no building department published) | website |
| CT | Lower Connecticut River Valley Planning Region | Chester Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Clinton Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Cromwell Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Deep River Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Durham Building and Land Use Department | website |
| CT | Lower Connecticut River Valley Planning Region | East Haddam Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | East Hampton Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Essex Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Haddam Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Killingworth Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Lyme Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Middlefield Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Middletown Building Division | website |
| CT | Lower Connecticut River Valley Planning Region | Old Lyme Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Old Saybrook Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Portland Building Department | website |
| CT | Lower Connecticut River Valley Planning Region | Westbrook Building Department | website |
| MS | Lowndes County | Columbus Building Inspection/Zoning Department | website |
| GA | Lowndes County | Lake Park Building Department | website |
| AL | Lowndes County | Lowndes County (no building department published) | website |
| MS | Lowndes County | Lowndes County Building Inspection | website |
| GA | Lowndes County | Valdosta Building Inspections | website |
| TX | Lubbock County | Abernathy Building Codes | website |
| TX | Lubbock County | Lubbock Building Safety | website |
| TX | Lubbock County | Ransom Canyon Building Department | website |
| TX | Lubbock County | Shallowater Building Inspections | website |
| TX | Lubbock County | Slaton Building Services | website |
| TX | Lubbock County | Wolfforth New Building Codes | website |
| MI | Luce County | Luce County Building Department | website |
| GA | Lumpkin County | Lumpkin County Building Permits & Inspections | website |
| NM | Luna County | Deming Building Department | website |
| NM | Luna County | Luna County Building Project Management | website |
| TX | Lynn County | Lynn County Building Department | website |
| TX | Lynn County | New Home Building Department | website |
| TX | Lynn County | O'Donnell Building Department | website |
| TX | Lynn County | Tahoka Forms Permits | website |
| NV | Lyon County | Fernley Building Codes | website |
| NV | Lyon County | Lyon County Code Enforcement | website |
| KY | Lyon County | Lyon County, Kentucky (no building department published) | website |
| NV | Lyon County | Yerington Building Department | website |
| MI | Mackinac County | City of Mackinac Island Building Department | website |
| MI | Mackinac County | City of St. Ignace Building Department | website |
| MI | Mackinac County | Mackinac County (no county building department) | website |
| MI | Mackinac County | Township of Clark Building Department | website |
| MI | Mackinac County | Township of Hendricks Building Department | website |
| MI | Mackinac County | Township of Marquette Building Department | website |
| MI | Mackinac County | Township of Moran Building Department | website |
| MI | Mackinac County | Township of Newton Building Department | website |
| MI | Macomb County | City of Centerline Building Department | website |
| MI | Macomb County | City of East Pointe Building Department | website |
| MI | Macomb County | City of Fraser Building Department | website |
| MI | Macomb County | City of Memphis Building Department | website |
| MI | Macomb County | City of Mt. Clemens Building Department | website |
| MI | Macomb County | City of New Baltimore Building Department | website |
| MI | Macomb County | City of Richmond Building Department | website |
| MI | Macomb County | City of Roseville Building Department | website |
| MI | Macomb County | City of St. Clair Shores Building Department | website |
| MI | Macomb County | City of Sterling Heights Building Department | website |
| MI | Macomb County | City of Utica Building Department | website |
| MI | Macomb County | City of Warren Building Department | website |
| MI | Macomb County | Macomb County (no county building department) | website |
| MI | Macomb County | Township of Armada Building Department | website |
| MI | Macomb County | Township of Bruce Building Department | website |
| MI | Macomb County | Township of Chesterfield Building Department | website |
| MI | Macomb County | Township of Clinton Building Department | website |
| MI | Macomb County | Township of Harrison Building Department | website |
| MI | Macomb County | Township of Lenox Building Department | website |
| MI | Macomb County | Township of Macomb Building Department | website |
| MI | Macomb County | Township of Ray Building Department | website |
| MI | Macomb County | Township of Richmond Building Department | website |
| MI | Macomb County | Township of Shelby Building Department | website |
| MI | Macomb County | Township of Washington Building Department | website |
| MI | Macomb County | Village of Armada Building Department | website |
| MI | Macomb County | Village of New Haven Building Department | website |
| MI | Macomb County | Village of Romeo Building Department | website |
| NC | Macon County | Franklin Code Enforcement | website |
| TN | Macon County | Lafayette Building Inspections | website |
| GA | Macon County | Macon County Building Department | website |
| TN | Macon County | Macon County County Building Codes Enforcement | website |
| GA | Macon County | Oglethorpe Code Enforcement | website |
| AL | Macon County | Shorter Building Permit & Application | website |
| AL | Macon County | Tuskegee Buildings, Codes & Inspections Division | website |
| CA | Madera County | Madera County, California (no building department published) | website |
| FL | Madison | City of Madison | website |
| FL | Madison | Madison County | website |
| KY | Madison County | Berea Code Enforcement | website |
| MS | Madison County | Canton Building Department | website |
| AL | Madison County | Gurley Building Department | website |
| AL | Madison County | Huntsville Building & Construction | website |
| AL | Madison County | Madison Building | website |
| MS | Madison County | Madison Building Department | website |
| MT | Madison County | Madison County Building Department | website |
| TN | Madison County | Madison County Building Department | website |
| ID | Madison County | Madison County Building Department | website |
| NC | Madison County | Madison County Building Department | website |
| KY | Madison County | Madison County Building Inspections | website |
| GA | Madison County | Madison County Building Inspections & Code Enforcement | website |
| AR | Madison County | Madison County, Arkansas (no building department published) | website |
| TX | Madison County | Madisonville Forms and permits | website |
| TX | Madison County | Midway Building Permits & Inspections | website |
| AL | Madison County | New Hope Permits & Inspections | website |
| AL | Madison County | Owens Cross Roads Planning & Building Department | website |
| ID | Madison County | Sugar City Building Permit | website |
| TN | Madison County | Three Way Building Permits | website |
| AL | Madison County | Triana Building Dept & Code Enforcement | website |
| MT | Madison County | Virginia City Building Department | website |
| LA | Madison Parish | Tallulah Code Enforcement | website |
| KY | Magoffin County | Magoffin County, Kentucky (no building department published) | website |
| OR | Malheur County | Malheur County Building Department | website |
| OR | Malheur County | Ontario Building Department | website |
| FL | Manatee | City of Anna Maria | website |
| FL | Manatee | City of Bradenton | website |
| FL | Manatee | City of Bradenton Beach | website |
| FL | Manatee | City of Holmes Beach | website |
| FL | Manatee | City of Palmetto | website |
| FL | Manatee | Manatee County | website |
| MI | Manistee County | City of Manistee Building Department | website |
| MI | Manistee County | Manistee County (no county building department) | website |
| MI | Manistee County | Township of Manistee Building Department | website |
| MI | Manistee County | Township of Springdale Building Department | website |
| WI | Manitowoc County | City of Kiel Building Department | website |
| WI | Manitowoc County | City of Manitowoc Building Department | website |
| WI | Manitowoc County | City of Two Rivers Building Department | website |
| WI | Manitowoc County | Manitowoc County (no county building department) | website |
| WI | Manitowoc County | Village of Cleveland Building Department | website |
| WI | Manitowoc County | Village of Francis Creek Building Department | website |
| WI | Manitowoc County | Village of Kellnersville Building Department | website |
| WI | Manitowoc County | Village of Maribel Building Department | website |
| WI | Manitowoc County | Village of Mishicot Building Department | website |
| WI | Manitowoc County | Village of Reedsville Building Department | website |
| WI | Manitowoc County | Village of St. Nazianz Building Department | website |
| WI | Manitowoc County | Village of Valders Building Department | website |
| WI | Manitowoc County | Village of Whitelaw Building Department | website |
| WI | Marathon County | City of Mosinee Building Department | website |
| WI | Marathon County | City of Schofield Building Department | website |
| WI | Marathon County | City of Wausau Building Department | website |
| WI | Marathon County | Marathon County (no county building department) | website |
| WI | Marathon County | Village of Athens Building Department | website |
| WI | Marathon County | Village of Edgar Building Department | website |
| WI | Marathon County | Village of Elderon Building Department | website |
| WI | Marathon County | Village of Fenwood Building Department | website |
| WI | Marathon County | Village of Hatley Building Department | website |
| WI | Marathon County | Village of Kronenwetter Building Department | website |
| WI | Marathon County | Village of Maine Building Department | website |
| WI | Marathon County | Village of Marathon City Building Department | website |
| WI | Marathon County | Village of Rib Mountain Building Department | website |
| WI | Marathon County | Village of Rothschild Building Department | website |
| WI | Marathon County | Village of Spencer Building Department | website |
| WI | Marathon County | Village of Stratford Building Department | website |
| WI | Marathon County | Village of Unity Building Department | website |
| WI | Marathon County | Village of Weston Building Department | website |
| AL | Marengo County | Marengo County (no building department published) | website |
| AZ | Maricopa County | Cave Creek Building Permit Zoning Information | website |
| AZ | Maricopa County | Chandler Building Safety: Plan Review, Permits and Inspections | website |
| AZ | Maricopa County | El Mirage Building Safety | website |
| AZ | Maricopa County | Fountain Hills Building Safety | website |
| AZ | Maricopa County | Gila Bend planning and Zoning | website |
| AZ | Maricopa County | Glendale Building Safety, Codes & Services | website |
| AZ | Maricopa County | Guadalupe Building, Construction, Planning & Zoning | website |
| AZ | Maricopa County | Litchfield Park Building Safety | website |
| AZ | Maricopa County | Mesa Building Permit & Plan Review | website |
| AZ | Maricopa County | Paradise Valley Code Enforcement | website |
| AZ | Maricopa County | Phoenix Planning and Development Department | website |
| AZ | Maricopa County | Surprise Code Enforcement | website |
| AZ | Maricopa County | Tolleson Building Department | website |
| AZ | Maricopa County | Wickenburg Building Department | website |
| CA | Marin County | Corte Madera Schedule a Building Inspection | website |
| CA | Marin County | Larkspur Building Division | website |
| CA | Marin County | San Anselmo Building Safety | website |
| CA | Marin County | San Rafael Building Permits | website |
| CA | Marin County | Tiburon Building Inspections | website |
| WI | Marinette County | City of Marinette Building Department | website |
| WI | Marinette County | City of Niagara Building Department | website |
| WI | Marinette County | City of Peshtigo Building Department | website |
| WI | Marinette County | Marinette County (no county building department) | website |
| WI | Marinette County | Village of Coleman Building Department | website |
| WI | Marinette County | Village of Crivitz Building Department | website |
| WI | Marinette County | Village of Pound Building Department | website |
| WI | Marinette County | Village of Wausaukee Building Department | website |
| FL | Marion | City of Belleview | website |
| FL | Marion | City of Dunnellon | website |
| FL | Marion | City of Ocala | website |
| FL | Marion | Marion County | website |
| OR | Marion County | Aurora Building Department | website |
| GA | Marion County | Buena Vista Building Permit | website |
| MS | Marion County | Columbia Building Department | website |
| WV | Marion County | Fairmont Building Inspection and permits | website |
| TX | Marion County | Jefferson Building Department | website |
| SC | Marion County | Marion Building Department | website |
| AL | Marion County | Marion County (no building department published) | website |
| GA | Marion County | Marion County Building Department | website |
| TN | Marion County | Marion County Building Department | website |
| WV | Marion County | Marion County Building Department | website |
| OR | Marion County | Marion County Building Department | website |
| SC | Marion County | Marion County Code Enforcement | website |
| AR | Marion County | Marion County, Arkansas (no building department published) | website |
| KY | Marion County | Marion County, Kentucky (no building department published) | website |
| SC | Marion County | Mullins Building Department | website |
| OR | Marion County | Silverton Building Department | website |
| WV | Marion County | White Hall Building Department | website |
| OR | Marion County | Woodburn Building Department | website |
| CA | Mariposa County | Mariposa County Building Department | website |
| SC | Marlboro County | Marlboro County Building Permits | website |
| WI | Marquette County | City of Montello Building Department | website |
| WI | Marquette County | Marquette County Building Department | website |
| MI | Marquette County | Marquette County Building Department | website |
| WI | Marquette County | Village of Endeavor Building Department | website |
| WI | Marquette County | Village of Neshkoro Building Department | website |
| WI | Marquette County | Village of Oxford Building Department | website |
| WI | Marquette County | Village of Westfield Building Department | website |
| AL | Marshall County | Albertville Building Permit Information | website |
| AL | Marshall County | Arab Building Department | website |
| KY | Marshall County | Benton Code Enforcement | website |
| AL | Marshall County | Boaz Building Inspection | website |
| MS | Marshall County | Byhalia Planning Commission & Zoning/building Department | website |
| TN | Marshall County | Cornersville Building Department | website |
| WV | Marshall County | Marshall County Building Department | website |
| TN | Marshall County | Marshall County Building Inspector Codes | website |
| KY | Marshall County | Marshall County Nuisance Code Enforcement | website |
| WV | Marshall County | Moundsville Building Inspection | website |
| FL | Martin | City of Stuart | website |
| FL | Martin | Martin County | website |
| FL | Martin | Town of Jupiter Island | website |
| FL | Martin | Town of Sewalls Point | website |
| FL | Martin | Village of Indiantown | website |
| TX | Martin County | Martin County Building Department | website |
| NC | Martin County | Martin County Building Inspections | website |
| KY | Martin County | Martin County, Kentucky (no building department published) | website |
| TX | Martin County | Stanton Building Department | website |
| MI | Mason County | City of Ludington Building Department | website |
| TX | Mason County | Mason Building Permits / Inspection Department | website |
| MI | Mason County | Mason County Building Department | website |
| WA | Mason County | Mason County Building Department | website |
| WV | Mason County | Mason County Building Department | website |
| KY | Mason County | Mason County Building Inspection | website |
| WA | Mason County | Shelton Planning & Building Permit Applications & Forms | website |
| TX | Matagorda County | Bay City Planning & Development Services Division | website |
| HI | Maui County | Development Services Administration | website |
| TN | Maury County | Columbia Building Codes and Construction | website |
| TX | Maverick County | Eagle Pass Building Department | website |
| TX | Maverick County | Maverick County Building Inspector | website |
| MT | McCone County | Circle Building Department | website |
| SC | McCormick County | McCormick County Building Department | website |
| KY | McCracken County | McCracken County, Kentucky (no building department found) | website |
| KY | McCreary County | McCreary County, Kentucky (no building department published) | website |
| TX | McCulloch County | McCulloch County, Texas (no building department published) | website |
| NC | McDowell County | Marion Code Enforcement | website |
| NC | McDowell County | McDowell County Building Inspections | website |
| WV | McDowell County | War Building Department | website |
| GA | McDuffie County | McDuffie County Code Enforcement | website |
| GA | McIntosh County | McIntosh County Building & Zoning | website |
| NM | McKinley County | Gallup Building Permits | website |
| NM | McKinley County | McKinley County Building Department | website |
| KY | McLean County | McLean County, Kentucky (no building department found) | website |
| TX | McLennan County | Beverly Hills Building Department | website |
| TX | McLennan County | Bruceville-Eddy Building Inspections and Permitting | website |
| TX | McLennan County | Crawford Building Permits & Inspections | website |
| TX | McLennan County | Gholson Forms Permits | website |
| TX | McLennan County | Lorena Building Department | website |
| TX | McLennan County | McGregor Community Development: Planning, Zoning & Building Permits | website |
| TX | McLennan County | Moody Building Department | website |
| TX | McLennan County | Riesel Building Department | website |
| TX | McLennan County | Robinson Permits and Inspections | website |
| TX | McLennan County | Waco Inspection Services | website |
| TX | McLennan County | Woodway Building Department | website |
| TN | McMinn County | Athens Building Codes | website |
| TN | McMinn County | Etowah Codes and Building Permits | website |
| TX | McMullen County | McMullen County Building Department | website |
| TN | McNairy County | Selmer Building Inspector | website |