| Patron Premier Construction Company | Martinez Romero Alejandro | — | (209) 710 7902 | Other roofers | French Camp · San Joaquin County | — | — |
| Patterson Tile | Patterson Tile | — | (209) 649 9602 | Other | Stockton · San Joaquin County | — | — |
| Patton General Contractor INC | George Anthony Patton | — | (209) 838 7799 | GC, remodel, ADU | Escalon · San Joaquin County | — | — |
| Paul Gomes Construction | Paul Allen Gomes | — | (209) 481 0814 | GC, remodel, ADU | Acampo · San Joaquin County | — | — |
| Paul's Safe Lock & Key | Paul's Safe Lock & Key | — | (209) 334 6305 | Other | Lodi · San Joaquin County | — | — |
| Paulo's Kitchen & Bath Tile | Arik Anthony Paulo | — | (209) 271 7730 | Other | Stockton · San Joaquin County | — | — |
| Pdd Construction INC | Gregory Lee Jackson | — | (209) 481 0732 | GC, remodel, ADU | Lodi · San Joaquin County | — | — |
| Peak Energy INC | Miguel Angel Serna | — | (408) 821 1108 | Electricians | Manteca · San Joaquin County | — | — |
| Pearl Electric INC | Juan Gonzalez Perez | — | (209) 943 2705 | Electricians | Stockton · San Joaquin County | — | — |
| Pedro Angel Mcdougall | Pedro Angel Mcdougall | — | (925) 719 3780 | GC, remodel, ADU | Manteca · San Joaquin County | — | — |
| Peirano Construction | Bruce William Peirano | — | (209) 481 0341 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Pelican Electrical | Evan Gregory Pelican | pelicanelectricalllc@gmail.com | (925) 550 5116 | Electricians | Tracy · San Joaquin County | — | — |
| Pellarin Construction Group INC | Arron John Pellarin | — | (650) 369 6746 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Pellarin Properties LLC | John Rudolf Pellarin | — | (650) 922 1901 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Pengilly Masonry INC | Michael John Sr Pengilly | — | (209) 467 7722 | Other | Stockton · San Joaquin County | — | — |
| Penguin Shades INC | Ritu Kumari Rathee | info@penguinshades.com | (209) 319 8911 | Other | Tracy · San Joaquin County | — | — |
| Pereira Industrial Construction And Maintenance INC | Thomas Edward Pereira | — | (209) 835 2393 | Electricians | Tracy · San Joaquin County | — | — |
| Perez Family Roofing INC | Jose Perez | info@perezfamilyroofing.com | (510) 303 4412 | Other roofers | Ripon · San Joaquin County | — | — |
| Perez General Engineering | Perez General Engineering | — | (209) 470 2577 | Other | Stockton · San Joaquin County | — | — |
| Performance Construction Specialties | Andrew Hopkins Barker | — | (719) 232 4087 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Peter Mitracos | Peter Mitracos | — | (209) 835 0270 | GC, remodel, ADU | Tracy · San Joaquin County | — | — |
| Pga Lath & Plastering | Pga Lath & Plastering | contact@pgalathplastering.com | (209) 981 4417 | Other | Stockton · San Joaquin County | — | — |
| Ph Landscaping INC | Dzung Joe Nguyen | — | (510) 557 3067 | Windows, patio, painters | Mountain House · San Joaquin County | — | — |
| Phil & Paul's Plumbing INC | Jeffery Christopher Larsen | — | (209) 366 2319 | Other | Acampo · San Joaquin County | — | — |
| Phillip Alonzo | Phillip Alonzo | — | (209) 403 4765 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Phillips Brothers Construction INC | John Phillip Mc Craw | — | (209) 475 8858 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Phillips Construction Company | Joe John Phillips | — | (209) 227 8665 | HVAC | Stockton · San Joaquin County | — | — |
| Phillips Electric And Control Services | Justin Phillips | — | (209) 670 5936 | Electricians | Ripon · San Joaquin County | — | — |
| Phillips Mccraw Construction | John Phillip Mc Craw | — | (209) 403 6414 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Phillips S R Construction | Stephen Russell Phillips | — | (925) 337 5543 | GC, remodel, ADU | Lodi · San Joaquin County | — | — |
| Phoenix Construction Co INC | Benancio Isaac Dominguez | — | (209) 465 4377 | GC, remodel, ADU | Stockton · San Joaquin County | — | — |
| Phoenix Roofing Co INC | Isauro Mario Dominguez | — | (209) 465 4377 | Other roofers | Stockton · San Joaquin County | — | — |
| Pinasco Plumbing & Heating INC | Joseph Laurence Pinasco | — | (209) 463 7793 | HVAC | Stockton · San Joaquin County | — | — |
| Pinnacle Electrical Company INC | Michael Allen Simmons | — | (209) 337 5202 | Electricians | Linden · San Joaquin County | — | — |
| Pinnell's Flooring America | Robert Steven Pinnell | — | (209) 366 1701 | Other | Lodi · San Joaquin County | — | — |
| Pipe It Up Plumbing | Pipe It Up Plumbing | — | (209) 993 3032 | Other | Stockton · San Joaquin County | — | — |
| Piper's Fire Protection | Piper's Fire Protection | — | (510) 774 9319 | Other | Stockton · San Joaquin County | — | — |
| Pires Masonry | Pires Masonry | — | (209) 712 4336 | Other | Lodi · San Joaquin County | — | — |
| Pje Adventure Remodeling | Jose De Jesus Perez Tapia | — | (209) 263 5155 | GC, remodel, ADU | Lodi · San Joaquin County | — | — |
| Pk Custom Tile | Pk Custom Tile | — | (209) 594 4794 | Other | Stockton · San Joaquin County | — | — |