| A-1 All Star Plumbing | A-1 All Star Plumbing | — | (559) 584 0476 | Other | Hanford · Kings County | — | — |
| Alan Laird Plumbing | Alan Laird Plumbing | 559alp@gmail.com | (559) 587 9769 | Other | Hanford · Kings County | — | — |
| All Pro Turf Services INC | Marcel Brazil Soares | — | (714) 267 1538 | Other | Hanford · Kings County | — | — |
| American Stainless Professionals | American Stainless Professionals | — | (559) 816 3592 | Other | Lemoore · Kings County | — | — |
| Baker's Flooring INC | Michael Scott Baker | — | (559) 469 4829 | Other | Hanford · Kings County | — | — |
| Becerra & Son's Welding INC | Samuel Becerra | — | (559) 836 3682 | Other | Hanford · Kings County | — | — |
| Bennett West LLC | Tyler Orville Bennett | — | (559) 582 9336 | Other | Lemoore · Kings County | — | — |
| Bill Godinho Concrete | Bill Godinho Concrete | — | (559) 730 8464 | Other | Lemoore · Kings County | — | — |
| Bob Nolan Plumbing | Bob Nolan Plumbing | — | (559) 904 2948 | Other | Corcoran · Kings County | — | — |
| Brian Gomes | Brian Gomes | — | (559) 281 0535 | Other | Lemoore · Kings County | — | — |
| Castle Rock Concrete Company | Frank Thomas Castillo | — | (559) 309 1261 | Other | Hanford · Kings County | — | — |
| Cen - Cal Paving INC | Kyle Neal Evans | — | (559) 924 1900 | Other | Lemoore · Kings County | — | — |
| Cen-cal Flooring | Cen-cal Flooring | — | (559) 406 0449 | Other | Hanford · Kings County | — | — |
| Central Valley Concrete Coating | Central Valley Concrete Coating | armadillokonkrete@gmail.com | (559) 852 9271 | Other | Hanford · Kings County | — | — |
| Chemical Waste Management INC | Mark Anthony Lockett | — | (559) 386 6195 | Other | Kettleman City · Kings County | — | — |
| D Tile | D Tile | — | (559) 362 3356 | Other | Hanford · Kings County | — | — |
| Dave Tito Caldera DBA Rock & Roll Drywall | Rock & Roll Drywall | — | (559) 940 4596 | Other | Hanford · Kings County | — | — |
| Dm Concrete | Dm Concrete | — | (559) 362 8073 | Other | Armona · Kings County | — | — |
| Edward Golliher | Edward Golliher | — | (719) 740 5168 | Other | Hanford · Kings County | — | — |
| Edwin Vetter | Edwin Vetter | — | (559) 904 5178 | Other | Armona · Kings County | — | — |
| Gabriel Angel Robles | Gabriel Angel Robles | — | (559) 737 8410 | Other | Corcoran · Kings County | — | — |
| Gaston Ironworks | Gaston Ironworks | — | (559) 772 2403 | Other | Hanford · Kings County | — | — |
| Gba General Engineering LLC | Michael Riley Evans | — | (559) 924 9229 | Other | Lemoore · Kings County | — | — |
| Grabow Well Drilling INC | Keith Edward Grabow | — | (559) 584 9355 | Other | Hanford · Kings County | — | — |
| Hanford Granite Industries | Richard D Knapp | — | (559) 584 4138 | Other | Hanford · Kings County | — | — |
| Haynes Well Drilling | Haynes Well Drilling | — | (559) 582 9355 | Other | Hanford · Kings County | — | — |
| Iron Industries INC | Rodney Wayne Moffitt | — | (559) 582 4852 | Other | Hanford · Kings County | — | — |
| J S N Backflow Services | Joseph Anthony San Nicolas | — | (559) 212 5122 | Other | Avenal · Kings County | — | — |
| J V Concrete Construction INC | Jaime Hernandez Vanegas | — | (559) 358 5214 | Other | Hanford · Kings County | — | — |
| Jag Metal Construction INC | John Charles Jr Gibson | — | (559) 469 5503 | Other | Lemoore · Kings County | — | — |
| Jaime Vargas | Jaime Vargas | — | (559) 368 1952 | Other | Corcoran · Kings County | — | — |
| Jim Harp Stainless Steel Welding INC | James Steven Harp | — | (559) 582 6011 | Other | Hanford · Kings County | — | — |
| Jones Sanitation | Jones Sanitation | jonessanitationga@gmail.com | (559) 259 4061 | Other | Lemoore · Kings County | — | — |
| Kemble Hydro Tech INC | Richard Joseph Kemble | — | (559) 992 3166 | Other | Corcoran · Kings County | — | — |
| Kimber Regan | Kimber Regan | — | (559) 415 9254 | Other | Hanford · Kings County | — | — |
| King Pump And Well INC | Ryan Christopher King | — | (559) 775 2070 | Other | Hanford · Kings County | — | — |
| Kings County Mobile Locksmith Service | Phillip John Gapen | — | (559) 584 7644 | Other | Hanford · Kings County | — | — |
| Kings County Welding | Kings County Welding | — | (559) 852 0039 | Other | Hanford · Kings County | — | — |
| Longmire Swaging INC | William Henry Longmire | bill@longmireswaging.com | (559) 707 6673 | Other | Lemoore · Kings County | — | — |
| M&s Pump Company INC | Melvin Williams Iii Smith | — | (559) 947 3355 | Other | Lemoore · Kings County | — | — |