| SC | Abbeville County | Abbeville County Building Codes | website |
| SC | Abbeville County | Donalds Code Enforcement | website |
| LA | Acadia Parish | Acadia Parish Building Permits | website |
| LA | Acadia Parish | Crowley Code Enforcement | website |
| ID | Ada County | Ada County Building Department | website |
| ID | Ada County | Eagle Building Division | website |
| ID | Ada County | Garden City Code Enforcement | website |
| ID | Ada County | Kuna Building Department | website |
| ID | Ada County | Star Code Enforcement | website |
| KY | Adair County | Adair County, Kentucky (no building department published) | website |
| WI | Adams County | Adams County Building Department | website |
| ID | Adams County | Adams County Building Department | website |
| CO | Adams County | Adams County Building Department | website |
| WI | Adams County | City of Adams Building Department | website |
| CO | Adams County | Commerce City Building Permits & Inspections | website |
| CO | Adams County | Federal Heights Building Department | website |
| MS | Adams County | Natchez Planning Permits and Inspections | website |
| WA | Adams County | Othello Building Department | website |
| CO | Adams County | Thornton Building Permits | website |
| WI | Adams County | Village of Friendship Building Department | website |
| WA | Adams County | Washtucna Building Department | website |
| SC | Aiken County | Aiken Building Inspection Division | website |
| SC | Aiken County | Aiken County Planning & Development | website |
| SC | Aiken County | North Augusta Building Department | website |
| FL | Alachua | Alachua County | website |
| FL | Alachua | City of Alachua | website |
| FL | Alachua | City of Gainesville | website |
| FL | Alachua | City of Newberry | website |
| FL | Alachua | City of Waldo | website |
| FL | Alachua | Town of High Springs | website |
| FL | Alachua | Town of Micanopy | website |
| NC | Alamance County | Alamance Building Department | website |
| NC | Alamance County | Burlington Building Department | website |
| NC | Alamance County | Elon Code Enforcement | website |
| NC | Alamance County | Green Level Code Enforcement | website |
| NC | Alamance County | Mebane Building Department | website |
| CA | Alameda County | Albany Building Permits | website |
| CA | Alameda County | Dublin Building Safety | website |
| CA | Alameda County | Emeryville Building Division | website |
| CA | Alameda County | Piedmont Building Permits | website |
| CA | Alameda County | Pleasanton Building Department | website |
| CA | Alameda County | San Leandro Building Codes | website |
| CO | Alamosa County | Alamosa Building Permit Fee Calculator | website |
| CO | Alamosa County | Alamosa County Building Department | website |
| WY | Albany County | Albany County Building Department | website |
| WY | Albany County | Laramie Building Permits and informational bulletins | website |
| MI | Alcona County | Alcona County Building Department | website |
| MS | Alcorn County | Alcorn County (no building department published) | website |
| NC | Alexander County | Alexander County Building Inspections | website |
| NC | Alexander County | Taylorsville Building Inspections | website |
| MI | Alger County | Alger County Building Department | website |
| MI | Allegan County | Allegan County (no county building department) | website |
| MI | Allegan County | City of Allegan Building Department | website |
| MI | Allegan County | City of Douglas Building Department | website |
| MI | Allegan County | City of Fennville Building Department | website |
| MI | Allegan County | City of Holland Building Department | website |
| MI | Allegan County | City of Otsego Building Department | website |
| MI | Allegan County | City of Plainwell Building Department | website |
| MI | Allegan County | City of Saugatuck Building Department | website |
| MI | Allegan County | City of Wayland Building Department | website |
| MI | Allegan County | Township of Allegan Building Department | website |
| MI | Allegan County | Township of Casco Building Department | website |
| MI | Allegan County | Township of Cheshire Building Department | website |
| MI | Allegan County | Township of Clyde Building Department | website |
| MI | Allegan County | Township of Dorr Building Department | website |
| MI | Allegan County | Township of Fillmore Building Department | website |
| MI | Allegan County | Township of Ganges Building Department | website |
| MI | Allegan County | Township of Gun Plain Building Department | website |
| MI | Allegan County | Township of Heath Building Department | website |
| MI | Allegan County | Township of Hopkins Building Department | website |
| MI | Allegan County | Township of Laketown Building Department | website |
| MI | Allegan County | Township of Lee Building Department | website |
| MI | Allegan County | Township of Leighton Building Department | website |
| MI | Allegan County | Township of Manlius Building Department | website |
| MI | Allegan County | Township of Martin Building Department | website |
| MI | Allegan County | Township of Monterey Building Department | website |
| MI | Allegan County | Township of Otsego Building Department | website |
| MI | Allegan County | Township of Overisel Building Department | website |
| MI | Allegan County | Township of Salem Building Department | website |
| MI | Allegan County | Township of Saugatuck Building Department | website |
| MI | Allegan County | Township of Trowbridge Building Department | website |
| MI | Allegan County | Township of Valley Building Department | website |
| MI | Allegan County | Township of Watson Building Department | website |
| MI | Allegan County | Township of Wayland Building Department | website |
| MI | Allegan County | Village of Hopkins Building Department | website |
| MI | Allegan County | Village of Martin Building Department | website |
| NC | Alleghany County | Alleghany County Building Department | website |
| KY | Allen County | Allen County, Kentucky (no building department published) | website |
| LA | Allen Parish | Oberlin Code Enforcement | website |
| LA | Allen Parish | Reeves Building Permits & Inspections | website |
| SC | Allendale County | Allendale County (no building department published) | website |
| MI | Alpena County | Alpena County (no county building department) | website |
| MI | Alpena County | City of Alpena Building Department | website |
| MI | Alpena County | Township of Alpena Building Department | website |
| MI | Alpena County | Township of Green Building Department | website |
| MI | Alpena County | Township of Long Rapids Building Department | website |
| MI | Alpena County | Township of Maple Ridge Building Department | website |
| MI | Alpena County | Township of Ossineke Building Department | website |
| MI | Alpena County | Township of Sanborn Building Department | website |
| MI | Alpena County | Township of Wellington Building Department | website |
| MI | Alpena County | Township of Wilson Building Department | website |
| CA | Alpine County | Alpine County Building Safety Division | website |
| CA | Amador County | Amador City Building Department | website |
| CA | Amador County | Jackson Building Department | website |
| CA | Amador County | Plymouth Building Department | website |
| MS | Amite County | Amite County (no building department published) | website |
| SC | Anderson County | Anderson Building Department | website |
| TX | Anderson County | Anderson County Building Department | website |
| TN | Anderson County | Anderson County Building Department | website |
| SC | Anderson County | Anderson County Environmental and Code Enforcement | website |
| TX | Anderson County | Elkhart Building Permits & Inspections | website |
| SC | Anderson County | Iva Building Permits & Inspections | website |
| KY | Anderson County | Lawrenceburg Code Enforcement/Building Inspector | website |
| TN | Anderson County | Oliver Springs Code Enforcement | website |
| SC | Anderson County | Pendleton Code Enforcement | website |
| TN | Anderson County | Rocky Top Code Enforcement/ Planning and Zoning | website |
| SC | Anderson County | West Pelzer Building Department | website |
| TX | Andrews County | Andrews Building Permit / Inspections | website |
| TX | Angelina County | Angelina County Building Department | website |
| TX | Angelina County | Diboll Building Permit & Inspection Services | website |
| TX | Angelina County | Hudson Building Permits & Inspections | website |
| TX | Angelina County | Lufkin Building Department | website |
| TX | Angelina County | Zavalla Building Department | website |
| NC | Anson County | Anson County Building Inspections Permitting | website |
| MI | Antrim County | Antrim County Building Department | website |
| AZ | Apache County | Springerville Building Department | website |
| GA | Appling County | Appling County (no building department published) | website |
| TX | Aransas County | Rockport Code Enforcement | website |
| CO | Arapahoe County | Aurora Building Division | website |
| CO | Arapahoe County | Bow Mar Building Permit | website |
| CO | Arapahoe County | Centennial Building Division | website |
| CO | Arapahoe County | Cherry Hills Village Building Permits | website |
| CO | Arapahoe County | Columbine Valley Building Department FAQs | website |
| CO | Arapahoe County | Glendale Building Permits Department | website |
| CO | Arapahoe County | Greenwood Village Community Development | website |
| CO | Arapahoe County | Sheridan Building Department | website |
| TX | Archer County | Holliday Building Department | website |
| TX | Archer County | Lakeside City Permits & Inspections | website |
| CO | Archuleta County | Archuleta County Building Department | website |
| CO | Archuleta County | Pagosa Springs Building Division | website |
| MI | Arenac County | Arenac County Building Department | website |
| MI | Arenac County | City of Omer Building Department | website |
| MI | Arenac County | City of Standish Building Department | website |
| MI | Arenac County | Township of Adams Building Department | website |
| MI | Arenac County | Township of Arenac Building Department | website |
| MI | Arenac County | Township of Au Gres Building Department | website |
| MI | Arenac County | Township of Deep River Building Department | website |
| MI | Arenac County | Township of Lincoln Building Department | website |
| AR | Arkansas County | Arkansas County, Arkansas (no building department published) | website |
| TX | Armstrong County | Claude Building Department | website |
| LA | Ascension Parish | Ascension Parish Permit and Inspection Information | website |
| NC | Ashe County | Ashe County Building Inspections | website |
| WI | Ashland County | Ashland County (no county building department) | website |
| WI | Ashland County | City of Ashland Building Department | website |
| WI | Ashland County | City of Mellen Building Department | website |
| WI | Ashland County | Village of Butternut Building Department | website |
| AR | Ashley County | Hamburg Code Enforcement | website |
| WA | Asotin County | Asotin Building Department | website |
| WA | Asotin County | Clarkston Building Department | website |
| LA | Assumption Parish | Napoleonville Code Enforcement | website |
| TX | Atascosa County | Atascosa County Permits & Forms | website |
| TX | Atascosa County | Jourdanton Building Permits & Inspections | website |
| TX | Atascosa County | Lytle Building Department | website |
| TX | Atascosa County | Pleasanton Building Permits | website |
| TX | Atascosa County | Poteet Building Department | website |
| GA | Atkinson County | Atkinson County (no building department published) | website |
| MS | Attala County | Attala County (no building department published) | website |
| TX | Austin County | Bellville City.permits Inspections | website |
| TX | Austin County | Brazos Country Building Department | website |
| TX | Austin County | Sealy Building - Code Enforcement | website |
| AL | Autauga County | Millbrook Building Department | website |
| NC | Avery County | Avery County Building Permits | website |
| LA | Avoyelles Parish | Moreauville Building Department | website |
| CO | Baca County | Baca County Building Department | website |
| CO | Baca County | Campo Building Department | website |
| CO | Baca County | Pritchett Building Department | website |
| CO | Baca County | Two Buttes Building Department | website |
| CO | Baca County | Vilas Building Department | website |
| GA | Bacon County | Bacon County (no building department published) | website |
| TX | Bailey County | Muleshoe Building Department | website |
| FL | Baker | Baker County | website |
| FL | Baker | City of Macclenny | website |
| FL | Baker | Town of Glen Saint Mary | website |
| OR | Baker County | Baker City Building Department | website |
| GA | Baker County | Baker County (no building department published) | website |
| OR | Baker County | Baker County Building Department | website |
| AL | Baldwin County | Baldwin County Building Department | website |
| GA | Baldwin County | Baldwin County Building Inspections & Permits | website |
| AL | Baldwin County | Bay Minette Building Permits, Planning & Development | website |
| AL | Baldwin County | Daphne Code Enforcement | website |
| AL | Baldwin County | Fairhope Building & Permitting | website |
| AL | Baldwin County | Foley Building Department | website |
| AL | Baldwin County | Gulf Shores Building Permits | website |
| AL | Baldwin County | Magnolia Springs Building | website |
| GA | Baldwin County | Milledgeville Code Enforcement | website |
| AL | Baldwin County | Orange Beach Permit Portal | website |
| AL | Baldwin County | Robertsdale Building & Engineering | website |
| AL | Baldwin County | Silverhill Building Department | website |
| AL | Baldwin County | Spanish Fort Building Permit Applications | website |
| KY | Ballard County | Ballard County, Kentucky (no building department published) | website |
| SC | Bamberg County | Bamberg County Building Inspection | website |
| TX | Bandera County | Bandera County Building Department | website |
| GA | Banks County | Banks County Building Inspections | website |
| GA | Banks County | Maysville Building Permits | website |
| ID | Bannock County | Arimo Building Department | website |
| ID | Bannock County | Bannock County Code Enforcement | website |
| ID | Bannock County | Chubbuck Building Division | website |
| ID | Bannock County | Lava Hot Springs Building Department | website |
| ID | Bannock County | McCammon Building Department | website |
| ID | Bannock County | Pocatello Building Department | website |
| MI | Baraga County | Baraga County (no county building department) | website |
| MI | Baraga County | Township of Arvon Building Department | website |
| MI | Baraga County | Township of Covington Building Department | website |
| MI | Baraga County | Township of Spurr Building Department | website |
| WV | Barbour County | Barbour County Building Permits | website |
| WV | Barbour County | Belington Building Department | website |
| AL | Barbour County | Eufaula Building/Planning | website |
| WV | Barbour County | Philippi Building Department | website |
| MA | Barnstable County | Barnstable County (no county building department) | website |
| MA | Barnstable County | Barnstable Town Building Department | website |
| MA | Barnstable County | Bourne Building Department | website |
| MA | Barnstable County | Brewster Building Department | website |
| MA | Barnstable County | Chatham Building Department | website |
| MA | Barnstable County | Dennis Building Department | website |
| MA | Barnstable County | Eastham Building Department | website |
| MA | Barnstable County | Falmouth Building Department | website |
| MA | Barnstable County | Harwich Building Department | website |
| MA | Barnstable County | Mashpee Building Department | website |
| MA | Barnstable County | Orleans Building Department | website |
| MA | Barnstable County | Provincetown Building Department | website |
| MA | Barnstable County | Sandwich Building Department | website |
| MA | Barnstable County | Truro Building Department | website |
| MA | Barnstable County | Wellfleet Building Department | website |
| MA | Barnstable County | Yarmouth Building Department | website |
| SC | Barnwell County | Barnwell County (no building department published) | website |
| KY | Barren County | Barren County, Kentucky (no building department published) | website |
| WI | Barron County | Barron County (no county building department) | website |
| WI | Barron County | City of Barron Building Department | website |
| WI | Barron County | City of Chetek Building Department | website |
| WI | Barron County | City of Cumberland Building Department | website |
| WI | Barron County | City of Rice Lake Building Department | website |
| WI | Barron County | Village of Almena Building Department | website |
| WI | Barron County | Village of Cameron Building Department | website |
| WI | Barron County | Village of Dallas Building Department | website |
| WI | Barron County | Village of Haugen Building Department | website |
| WI | Barron County | Village of Prairie Farm Building Department | website |
| WI | Barron County | Village of Turtle Lake Building Department | website |
| GA | Barrow County | Auburn Code Enforcement | website |
| GA | Barrow County | Statham Building Permits | website |
| GA | Barrow County | Winder Code Enforcement | website |
| MI | Barry County | Barry County Building Department | website |
| MI | Barry County | City of Hastings Building Department | website |
| MI | Barry County | Township of Hope Building Department | website |
| MI | Barry County | Township of Prairieville Building Department | website |
| MI | Barry County | Township of Rutland Building Department | website |
| MI | Barry County | Township of Yankee Springs Building Department | website |
| GA | Bartow County | Adairsville Code Enforcement | website |
| GA | Bartow County | Bartow County Building Inspections | website |
| GA | Bartow County | Cartersville Building Department | website |
| TX | Bastrop County | Bastrop County Building Department | website |
| TX | Bastrop County | Elgin Building Codes | website |
| TX | Bastrop County | Smithville Building Department | website |
| KY | Bath County | Bath County, Kentucky (no building department published) | website |
| AR | Baxter County | Gassville Building Inspector | website |
| AR | Baxter County | Lakeview Building Permits & Inspection | website |
| AR | Baxter County | Mountain Home Permits | website |
| FL | Bay | Bay County | website |
| FL | Bay | City of Callaway | website |
| FL | Bay | City of Lynn Haven | website |
| FL | Bay | City of Mexico Beach | website |
| FL | Bay | City of Panama City | website |
| FL | Bay | City of Panama City Beach | website |
| MI | Bay County | Bay County (no county building department) | website |
| MI | Bay County | City of Auburn Building Department | website |
| MI | Bay County | City of Bay City Building Department | website |
| MI | Bay County | City of Essexville Building Department | website |
| MI | Bay County | City of Pinconning Building Department | website |
| MI | Bay County | Township of Bangor Building Department | website |
| MI | Bay County | Township of Beaver Building Department | website |
| MI | Bay County | Township of Frankenlust Building Department | website |
| MI | Bay County | Township of Fraser Building Department | website |
| MI | Bay County | Township of Garfield Building Department | website |
| MI | Bay County | Township of Gibson Building Department | website |
| MI | Bay County | Township of Hampton Building Department | website |
| MI | Bay County | Township of Kawkawlin Building Department | website |
| MI | Bay County | Township of Merritt Building Department | website |
| MI | Bay County | Township of Monitor Building Department | website |
| MI | Bay County | Township of Mt. Forest Building Department | website |
| MI | Bay County | Township of Pinconning Building Department | website |
| MI | Bay County | Township of Portsmouth Building Department | website |
| MI | Bay County | Township of Williams Building Department | website |
| WI | Bayfield County | Bayfield County Building Department | website |
| WI | Bayfield County | City of Bayfield Building Department | website |
| WI | Bayfield County | City of Washburn Building Department | website |
| WI | Bayfield County | Village of Mason Building Department | website |
| TX | Baylor County | Baylor County, Texas (no building department published) | website |
| ID | Bear Lake County | Bear Lake County Building Department | website |
| ID | Bear Lake County | Paris Building Department | website |
| NC | Beaufort County | Beaufort County Building Department | website |
| SC | Beaufort County | Beaufort County Code Enforcement | website |
| NC | Beaufort County | Belhaven Building Inspections | website |
| SC | Beaufort County | Hardeeville Building Safety Department | website |
| NC | Beaufort County | Washington Building Department | website |
| LA | Beauregard Parish | Beauregard Parish Building Permits | website |
| LA | Beauregard Parish | DeRidder Code Enforcement | website |
| UT | Beaver County | Beaver County Building Department | website |
| UT | Beaver County | Milford Planning and Zoning Permit Applications and Fees | website |
| MT | Beaverhead County | Lima Building Department | website |
| TN | Bedford County | Bedford County Building & Codes Administration | website |
| TN | Bedford County | Shelbyville Building & Codes Department | website |
| TN | Bedford County | Wartrace Building Permits | website |
| TX | Bee County | Bee County Building Department | website |
| TX | Bee County | Beeville Building Department | website |
| KY | Bell County | Bell County, Kentucky (no building department found) | website |
| TX | Bell County | Belton Building Permits & Inspections | website |
| TX | Bell County | Harker Heights Building Codes | website |
| TX | Bell County | Holland Building Permits & Inspections | website |
| TX | Bell County | Killeen Building Inspections | website |
| TX | Bell County | Morgan's Point Resort Building Department | website |
| TX | Bell County | Nolanville Building Department | website |
| TX | Bell County | Temple Building Permits & Inspections | website |
| TX | Bell County | Troy Permits & Forms | website |
| GA | Ben Hill County | Ben Hill County Building Department | website |
| GA | Ben Hill County | Fitzgerald Building Department | website |
| ID | Benewah County | Benewah County, Idaho (no building department found) | website |
| CO | Bent County | Las Animas Building Department | website |
| AR | Benton County | Bella Vista Code Enforcement | website |
| WA | Benton County | Benton City Building Department | website |
| MS | Benton County | Benton County (no building department published) | website |
| OR | Benton County | Benton County Building Department | website |
| WA | Benton County | Benton County Building Division | website |
| TN | Benton County | Benton County, Tennessee (no building department published) | website |
| AR | Benton County | Bentonville Building Codes | website |
| AR | Benton County | Centerton Building Safety | website |
| OR | Benton County | Corvallis Building Department | website |
| AR | Benton County | Gateway Code Enforcement | website |
| AR | Benton County | Highfill Code Enforcement | website |
| WA | Benton County | Kennewick Building Codes | website |
| AR | Benton County | Pea Ridge Building | website |
| OR | Benton County | Philomath Building Department | website |
| WA | Benton County | Prosser Building Department | website |
| AR | Benton County | Rogers Peddler Permit | website |
| AR | Benton County | Siloam Springs Building | website |
| WA | Benton County | West Richland Building Department | website |
| MI | Benzie County | Benzie County Building Department | website |
| WV | Berkeley County | Berkeley County Building Codes | website |
| SC | Berkeley County | Berkeley County Building Inspection | website |
| SC | Berkeley County | Goose Creek Building Permits | website |
| SC | Berkeley County | Hanahan Building & Codes | website |
| SC | Berkeley County | Jamestown Building & Code Enforcement | website |
| SC | Berkeley County | North Charleston Code Enforcement | website |
| SC | Berkeley County | St. Stephen Building and Code Enforcement | website |
| MA | Berkshire County | Adams Building Department | website |
| MA | Berkshire County | Alford Building Department | website |
| MA | Berkshire County | Becket Building Department | website |
| MA | Berkshire County | Berkshire County (no county building department) | website |
| MA | Berkshire County | Cheshire Building Department | website |
| MA | Berkshire County | Clarksburg Building Department | website |
| MA | Berkshire County | Dalton Building Department | website |
| MA | Berkshire County | Egremont Building Department | website |
| MA | Berkshire County | Florida Building Department | website |
| MA | Berkshire County | Great Barrington Building Department | website |
| MA | Berkshire County | Hancock Building Department | website |
| MA | Berkshire County | Hinsdale Building Department | website |
| MA | Berkshire County | Lanesborough Building Department | website |
| MA | Berkshire County | Lee Building Department | website |
| MA | Berkshire County | Lenox Building Department | website |
| MA | Berkshire County | Monterey Building Department | website |
| MA | Berkshire County | Mount Washington Building Department | website |
| MA | Berkshire County | New Ashford Building Department | website |
| MA | Berkshire County | New Marlborough Building Department | website |
| MA | Berkshire County | North Adams Building Department | website |
| MA | Berkshire County | Otis Building Department | website |
| MA | Berkshire County | Peru Building Department | website |
| MA | Berkshire County | Pittsfield Building Department | website |
| MA | Berkshire County | Richmond Building Department | website |
| MA | Berkshire County | Sandisfield Building Department | website |
| MA | Berkshire County | Savoy Building Department | website |
| MA | Berkshire County | Sheffield Building Department | website |
| MA | Berkshire County | Stockbridge Building Department | website |
| MA | Berkshire County | Tyringham Building Department | website |
| MA | Berkshire County | Washington Building Department | website |
| MA | Berkshire County | West Stockbridge Building Department | website |
| MA | Berkshire County | Williamstown Building Department | website |
| MA | Berkshire County | Windsor Building Department | website |
| NM | Bernalillo County | Albuquerque Building Safety Division | website |
| NM | Bernalillo County | Los Ranchos de Albuquerque Building Department | website |
| GA | Berrien County | Berrien County (no building department published) | website |
| MI | Berrien County | Berrien County (no county building department) | website |
| MI | Berrien County | City of Benton Harbor Building Department | website |
| MI | Berrien County | City of Bridgman Building Department | website |
| MI | Berrien County | City of Buchanan Building Department | website |
| MI | Berrien County | City of Coloma Building Department | website |
| MI | Berrien County | City of New Buffalo Building Department | website |
| MI | Berrien County | City of Niles Building Department | website |
| MI | Berrien County | City of St. Joseph Building Department | website |
| MI | Berrien County | City of Watervliet Building Department | website |
| MI | Berrien County | Township of Bainbridge Building Department | website |
| MI | Berrien County | Township of Baroda Building Department | website |
| MI | Berrien County | Township of Benton Building Department | website |
| MI | Berrien County | Township of Berrien Building Department | website |
| MI | Berrien County | Township of Bertrand Building Department | website |
| MI | Berrien County | Township of Buchanan Building Department | website |
| MI | Berrien County | Township of Chikaming Building Department | website |
| MI | Berrien County | Township of Coloma Building Department | website |
| MI | Berrien County | Township of Galien Building Department | website |
| MI | Berrien County | Township of Hagar Building Department | website |
| MI | Berrien County | Township of Lake Building Department | website |
| MI | Berrien County | Township of Lincoln Building Department | website |
| MI | Berrien County | Township of New Buffalo Building Department | website |
| MI | Berrien County | Township of Niles Building Department | website |
| MI | Berrien County | Township of Oronoko Building Department | website |
| MI | Berrien County | Township of Pipestone Building Department | website |
| MI | Berrien County | Township of Royalton Building Department | website |
| MI | Berrien County | Township of Sodus Building Department | website |
| MI | Berrien County | Township of St. Joseph Building Department | website |
| MI | Berrien County | Township of Three Oaks Building Department | website |
| MI | Berrien County | Township of Watervliet Building Department | website |
| MI | Berrien County | Village of Baroda Building Department | website |
| MI | Berrien County | Village of Berrien Springs Building Department | website |
| MI | Berrien County | Village of Eau Claire Building Department | website |
| MI | Berrien County | Village of Grand Beach Building Department | website |
| MI | Berrien County | Village of Michiana Building Department | website |
| MI | Berrien County | Village of Shoreham Building Department | website |
| MI | Berrien County | Village of Stevensville Building Department | website |
| MI | Berrien County | Village of Three Oaks Building Department | website |
| NC | Bertie County | Bertie County (no building department found) | website |
| TX | Bexar County | Alamo Heights Community Development Services | website |
| TX | Bexar County | Balcones Heights Building Department | website |
| TX | Bexar County | Bexar County Building Department | website |
| TX | Bexar County | Castle Hills Building Permits | website |
| TX | Bexar County | China Grove Permits & Inspections | website |
| TX | Bexar County | Converse Building Department | website |
| TX | Bexar County | Elmendorf Building Department | website |
| TX | Bexar County | Fair Oaks Ranch Building Codes | website |
| TX | Bexar County | Grey Forest Building Permits | website |
| TX | Bexar County | Helotes Development Services (Permits) | website |
| TX | Bexar County | Hill Country Village Building Department | website |
| TX | Bexar County | Hollywood Park Building Permits | website |
| TX | Bexar County | Kirby Building Department | website |
| TX | Bexar County | Leon Valley Planning & Zoning Department | website |
| TX | Bexar County | Live Oak Permits & Inspections | website |
| TX | Bexar County | Olmos Park Building Department | website |
| TX | Bexar County | San Antonio Development Services | website |
| TX | Bexar County | Selma Building Permits & Inspections | website |
| TX | Bexar County | Shavano Park Permit Office | website |
| TX | Bexar County | Somerset Development Permitting Services | website |
| TX | Bexar County | Terrell Hills Building Permits | website |
| TX | Bexar County | Universal City Development Services | website |
| TX | Bexar County | Von Ormy Forms and permits | website |
| TX | Bexar County | Windcrest Building Services | website |
| GA | Bibb County | Bibb County Code Enforcement | website |
| AL | Bibb County | Centreville Permits & Forms | website |
| GA | Bibb County | Macon-Bibb County Code Enforcement | website |
| LA | Bienville Parish | Bienville Parish (no building department published) | website |
| MT | Big Horn County | Big Horn County Building Department | website |
| WY | Big Horn County | Big Horn County Building Department | website |
| WY | Big Horn County | Burlington Building Department | website |
| MT | Big Horn County | Hardin Building Department | website |
| ID | Bingham County | Bingham County Building Department | website |
| ID | Bingham County | Firth Building Department | website |
| ID | Bingham County | Shelley Building Safety Department | website |
| NC | Bladen County | Bladen County Building Department | website |
| NC | Bladen County | Clarkton Building Inspection | website |
| NC | Bladen County | Elizabethtown Building Department | website |
| ID | Blaine County | Bellevue Building Department | website |
| MT | Blaine County | Blaine County Building Department | website |
| ID | Blaine County | Carey Building Inspections | website |
| MT | Blaine County | Chinook Building Department | website |
| ID | Blaine County | Hailey Permits Inspection Requests | website |
| MT | Blaine County | Harlem Building Department | website |
| ID | Blaine County | Ketchum Building Services | website |
| ID | Blaine County | Sun Valley Building Department | website |
| TX | Blanco County | Blanco Building Department | website |
| TX | Blanco County | Blanco County Building Department | website |
| TX | Blanco County | Johnson City Development Services | website |
| GA | Bleckley County | Bleckley County Building Department | website |
| TN | Bledsoe County | Bledsoe County Building Department | website |
| TN | Bledsoe County | Pikeville Building Department | website |
| TN | Blount County | Blount County Building Safety / Codes | website |
| AL | Blount County | Cleveland Building Permits | website |
| TN | Blount County | Friendsville Code Enforcement | website |
| AL | Blount County | Highland Lake Building Inspector | website |
| TN | Blount County | Rockford Building Department | website |
| TN | Blount County | Townsend Building Permits and Inspections | website |
| AL | Blount County | Warrior Construction Permits | website |
| ID | Boise County | Crouch Building Department | website |
| ID | Boise County | Horseshoe Bend Building Department | website |
| ID | Boise County | Idaho City Building Permit Information | website |
| MS | Bolivar County | Bolivar County (no building department published) | website |
| ID | Bonner County | Bonner County Building Department | website |
| ID | Bonner County | Hope Building Department | website |
| ID | Bonneville County | Ammon Building Department | website |
| ID | Bonneville County | Bonneville County Planning and Zoning | website |
| ID | Bonneville County | Swan Valley Building Department | website |
| AR | Boone County | Bergman Code Enforcement | website |
| KY | Boone County | Boone County Code Enforcement & Safety | website |
| WV | Boone County | Danville Building Department | website |
| KY | Boone County | Union Code Enforcement | website |
| KY | Boone County | Walton Code Enforcement | website |