| B & B Pump & Electrical Service LLC | Jerrie Ann Bacigalupi | — | (559) 250 1570 | Electricians | Sanger · Fresno County | — | — |
| B & B Well Drilling Incorporated | Thomas Harold Upton | — | (559) 923 9100 | Other | Laton · Fresno County | — | — |
| B & C Demolition INC | Nathan Randall Caglia | — | (559) 360 8303 | Other | Fresno · Fresno County | — | — |
| B & H Construction INC | Brent Travis Hodges | — | (559) 994 2131 | GC, remodel, ADU | Clovis · Fresno County | — | — |
| B & L Contractors INC | Alejandro Diaz | — | (559) 704 2443 | Other | Fresno · Fresno County | — | — |
| B & L Mechanical INC | Angelia Marie Jansen | — | (559) 268 2727 | HVAC | Fresno · Fresno County | — | — |
| B G V International | Paul Michael Sr Musgrave | — | (559) 840 3313 | Electricians | Fresno · Fresno County | — | — |
| B I Construction | Ismael Herrera Salas | — | (559) 900 5527 | GC, remodel, ADU | Kerman · Fresno County | — | — |
| B L C Custom Homes INC | William Anthony Cornacchia | info@blccustomhomes.com | (559) 288 0499 | GC, remodel, ADU | Fresno · Fresno County | — | — |
| B M F Electric | Joshua Graham Roberts | — | (559) 855 8995 | Electricians | Tollhouse · Fresno County | — | — |
| B M L Roofing Contractor | Bitti Monica Lopez | — | (559) 216 2039 | Other roofers | Fresno · Fresno County | — | — |
| B M Y Construction Group INC | Marissa Chantell Bower | — | (559) 243 4200 | GC, remodel, ADU | Fresno · Fresno County | — | — |
| B N A Builders | B N A Builders | — | (559) 284 9423 | GC, remodel, ADU | Fresno · Fresno County | — | — |
| B R C Electric | Blake Ray Cook | — | (559) 618 1708 | Electricians | Auberry · Fresno County | — | — |
| B Smith Construction LLC | Brandon Ronald Smith | anna@diydreamsite.com | (559) 906 9721 | GC, remodel, ADU | Fresno · Fresno County | — | — |
| B V A Construction | Brian Keith Van Alstine | — | (559) 960 5154 | GC, remodel, ADU | Clovis · Fresno County | — | — |
| Baby Guard Fence Golden State | Baby Guard Fence Golden State | — | (559) 660 6629 | Other | Fresno · Fresno County | — | — |
| Back Flow Plumbing Solutions | Back Flow Plumbing Solutions | backflow559@gmail.com | (559) 480 5538 | Other | Fresno · Fresno County | — | — |
| Backflow Independent Testing & Service | Peter Peter Portnoff | — | (559) 251 7447 | Other | Fresno · Fresno County | — | — |
| Backwoods Painting | Backwoods Painting | — | (559) 259 1245 | Windows, patio, painters | Friant · Fresno County | — | — |
| Baha Construction Co | Ba Minh Ha | bahaconstruction08@gmail.com | (669) 252 9040 | GC, remodel, ADU | Clovis · Fresno County | — | — |
| Bahadar Singh Johal | Bahadar Singh Johal | — | (559) 288 0322 | GC, remodel, ADU | Fresno · Fresno County | — | — |
| Bailey's Painting INC | Kenneth Llewellyon Bailey | — | (559) 318 6337 | Windows, patio, painters | Squaw Valley · Fresno County | — | — |
| Baja Ceramic Tile & Marble | Baja Ceramic Tile & Marble | — | (559) 917 1921 | Other | Fresno · Fresno County | — | — |
| Baker Tile | Baker Tile | — | (559) 770 5732 | Other | Sanger · Fresno County | — | — |
| Bakers Roofing Company | Bakers Roofing Company | — | (416) 816-7997 | Other roofers | Fresno · Fresno County | — | — |
| Bakersfield Well & Pump Co | Robert James Zimmerer | — | (559) 834 1551 | Other | Fresno · Fresno County | — | — |
| Bal General Construction | Lopez Baldemar | — | (559) 567 2167 | GC, remodel, ADU | Kerman · Fresno County | — | — |
| Balanced Comfort | Balanced Comfort | — | (559) 328-5664 | HVAC | Fresno · Fresno County | — | — |
| Baldwin Cabinets Millwork And Finish Carpentry | Cody Ryel Baldwin | — | (559) 593 9496 | Other | Fresno · Fresno County | — | — |
| Baldwin Painting | Baldwin Painting | — | (559) 393 1861 | Windows, patio, painters | Reedley · Fresno County | — | — |
| Ball Industries | Frank Michael Ball | — | (559) 579 9641 | Windows, patio, painters | Clovis · Fresno County | — | — |
| Bancoro Construction | Leoncio Hernandez Sr Bancoro | — | (559) 978 2949 | GC, remodel, ADU | Fresno · Fresno County | — | — |
| Banks Tile | Banks Tile | — | (559) 353 1689 | Other | Fresno · Fresno County | — | — |
| Barajas Concrete | Barajas Concrete | — | (559) 903 1917 | Other | Fresno · Fresno County | — | — |
| Barajas Gregorio Valenicia | Barajas Gregorio Valenicia | — | (559) 312 6315 | Windows, patio, painters | Fresno · Fresno County | — | — |
| Barbo Welding Solutions LLC | Jax Andrew Barbo | — | (559) 930 9349 | Other | Clovis · Fresno County | — | — |
| Barken Development & Construction LLC | Barrett Sean Annis | — | (559) 352 1141 | GC, remodel, ADU | Clovis · Fresno County | — | — |
| Barnett Refrigeration INC | Jeffrey Michael Barnett | — | (559) 298 6730 | HVAC | Clovis · Fresno County | — | — |
| Barnhart Construction | John Richard Barnhart | — | (559) 299 3700 | GC, remodel, ADU | Clovis · Fresno County | — | — |