| Mountain Dirt INC | Scott Matthew Christie | — | (209) 617 5254 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Mountain Gutter | Mountain Gutter | — | (559) 683 5254 | Other | Mariposa · Mariposa County | — | — |
| Mountain Tree And Landscaping | Mountain Tree And Landscaping | — | (559) 676 9544 | Windows, patio, painters | Mariposa · Mariposa County | — | — |
| Nate Wise Construction | Nathan J Wise | — | (209) 777 5247 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Natural Environments INC | John David Wise | naturalenvironmentsinc@gmail.com | (209) 742 7004 | Electricians | Mariposa · Mariposa County | — | — |
| New City Roofing Co | New City Roofing Co | — | (628) 300-3022 | Other roofers | San Francisco · Mariposa County | — | — |
| Newsom Construction | Robert Dean Newsom | ricknewsom61@hotmail.com | (916) 628-0735 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Nexus Kitchen & Bath Remodeling Mariposa | Nexus Kitchen & Bath Remodeling Mariposa | — | (209) 822-2403 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Norris Pool Renovators | Norris Pool Renovators | — | (760) 744-1057 | Pool | Carlsbad · Mariposa County | — | — |
| Orin Good Plumbing | Orin Good Plumbing | — | (209) 489 0530 | Other | Mariposa · Mariposa County | — | — |
| Outlaw Concrete INC DBA Outlaw Construction | Ricky Darrell Mc Carty | — | (559) 641 7867 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Pac & Son Construction | Paul Andrew Casner | — | (209) 617 7283 | Other roofers | Mariposa · Mariposa County | — | — |
| Palmer Tractor INC | Walt Ellis Palmer | — | (209) 374 3470 | Other | Catheys Valley · Mariposa County | — | — |
| Parker Construction | Kord Alan Parker | — | (209) 347 9235 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Patterson Construction | Shane Warden Patterson | — | (209) 617 7175 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Pb3s Trees LLC | Parker Solomon Iii Brown | micah@micahrich.com | (559) 903 8659 | Other | Mariposa · Mariposa County | — | — |
| Peak Excavating And Land Clearing | Peak Excavating And Land Clearing | — | (209) 819 9570 | Other | Mariposa · Mariposa County | — | — |
| Peak Excavating INC | Wyatt Dakota Wass | — | (209) 819 9570 | Other | Mariposa · Mariposa County | — | — |
| Pearson Excavating INC | Robert Joseph Pearson | — | (208) 966 7836 | Other | Mariposa · Mariposa County | — | — |
| Pest Control Oceanside Ca | Pest Control Oceanside Ca | — | (760) 249-2515 | Pest, tile roofs | Oceanside · Mariposa County | — | — |
| Philips Electric | Justin Arlie Philips | — | (209) 628 3330 | Electricians | Mariposa · Mariposa County | — | — |
| Phill's Old World Construction | Phillip Gray Pritchard | — | (209) 878 0154 | GC, remodel, ADU | Coulterville · Mariposa County | — | — |
| Phloem Arborist Co LLC | Tyler L Cole | — | (209) 347 1046 | Other | Mariposa · Mariposa County | — | — |
| Positive Electrical | Positive Electrical | — | (949) 361-1664 | Electricians | San Clemente · Mariposa County | — | — |
| Price General Builders Corporation | Dennis Allen Price | — | (209) 347 9796 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Pro-finishing INC | Robert James Bollinger | — | (209) 769 6271 | Windows, patio, painters | Mariposa · Mariposa County | — | — |
| R & S Plumbing Water Treatment Well Sevice And Construction | Richard James Laffranchi | — | (209) 742 3557 | GC, remodel, ADU | Coulterville · Mariposa County | — | — |
| R And R Pool Service A Partnership | Samantha Ann Videgain | — | (209) 777 7886 | Pool | Mariposa · Mariposa County | — | — |
| R Hambleton Electric | Robert Andrew Hambleton | — | (209) 617 4909 | Electricians | Mariposa · Mariposa County | — | — |
| R.j.’s Quality Painting | R.j.’s Quality Painting | — | (530) 409-5403 | Windows, patio, painters | Mariposa · Mariposa County | — | — |
| Ranch Fence INC | Courtney Elizabeth Twiss | — | (209) 966 5914 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Randy Brower Construction | Randy Brower Construction | — | (209) 966-4084 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Reda Electric | Reda Electric | — | (415) 654-4396 | Electricians | Mariposa · Mariposa County | — | — |
| Rick Cordeiro Construction | Richard J Cordeiro | — | (209) 345 0450 | GC, remodel, ADU | Coulterville · Mariposa County | — | — |
| Riverside Construction Co INC | Riverside Construction Co INC | — | (760) 955-1199 | GC, remodel, ADU | Victorville · Mariposa County | — | — |
| Rock N Waterfalls | Rock N Waterfalls | — | (209) 777 8567 | Windows, patio, painters | Mariposa · Mariposa County | — | — |
| Romero's Landscaping | Romero's Landscaping | — | (209) 819 9701 | Windows, patio, painters | Mariposa · Mariposa County | — | — |
| Roofing101 | Roofing101 | — | (760) 470-5210 | Other roofers | Carlsbad · Mariposa County | — | — |
| Roy Dennis Chriswell | Roy Dennis Chriswell | — | (209) 628 1104 | GC, remodel, ADU | Mariposa · Mariposa County | — | — |
| Rp General Construction Inc. | Rp General Construction Inc. | — | (760) 294-1669 | GC, remodel, ADU | Valley Center · Mariposa County | — | — |