| Pioneer Electric INC | Pioneer Electric INC | — | (808) 841-0107 | Electricians | Honolulu · Honolulu County | — | — |
| Pivotto's Renovation INC | Pivotto's Renovation INC | — | (808) 216-2364 | GC, remodel, ADU | Waialua · Honolulu County | — | — |
| Porter Bros INC | Porter Bros INC | — | (415) 755-8097 | GC, remodel, ADU | Honolulu · Honolulu County | — | — |
| Powerlite LLC | Powerlite LLC | info@powerlite.com | — | Electricians | Waialua · Honolulu County | — | — |
| Powerplay Electric LLC | Powerplay Electric LLC | wweeiihhuuaanngg@gmail.com | — | Electricians | Aiea · Honolulu County | — | — |
| Powur Pbc | Powur Pbc | andy.boyd@powur.com | (619) 354-4973 | GC, remodel, ADU | Honolulu · Honolulu County | — | — |
| Premier Inspections Hawaii | Premier Inspections Hawaii | — | (808) 259-1354 | Inspectors | Waimanalo · Honolulu County | — | — |
| Premier Restoration Hawaii | Premier Restoration Hawaii | — | (808) 500-9404 | Restoration | Honolulu · Honolulu County | — | — |
| Prestige Plumbing LLC | Prestige Plumbing LLC | — | (949) 679-5800 | Other | Kaneohe · Honolulu County | — | — |
| Prestige Renovations LLC | Prestige Renovations LLC | enquiries@prestige-renovations.com | — | GC, remodel, ADU | Waipahu · Honolulu County | — | — |
| Primo Custom Painting LLC | Primo Custom Painting LLC | eben@eyebytes.com | (808) 368-6270 | Windows, patio, painters | Honolulu · Honolulu County | — | — |
| Pristine Air Conditioning Corp | Pristine Air Conditioning Corp | info@pristineairconditioninghawaii.com | (808) 227-4566 | HVAC | Kapolei · Honolulu County | — | — |
| Pristine Painting & Coatings LLC | Pristine Painting & Coatings LLC | — | (808) 460-3898 | Windows, patio, painters | Wahiawa · Honolulu County | — | — |
| Pro Built Hawaii LLC | Pro Built Hawaii LLC | info@probuilthawaii.com | — | Other roofers | Honolulu · Honolulu County | — | — |
| Probuilt Hawaii Roofing & Rain Gutters | Probuilt Hawaii Roofing & Rain Gutters | — | (808) 468-8544 | Other roofers | Waipahu · Honolulu County | — | — |
| Professional Electric LLC | Professional Electric LLC | interested@domainmarket.com | (888) 694-6735 | Electricians | Kailua · Honolulu County | — | — |
| Professional Real Estate Inspectors | Professional Real Estate Inspectors | — | (808) 277-6789 | Inspectors | Honolulu · Honolulu County | — | — |
| Progressive Air. | Progressive Air. | — | (808) 839-0770 | HVAC | Honolulu · Honolulu County | — | — |
| Progressive Electric Co. Inc. | Progressive Electric Co. Inc. | information@progressiveelectric.com | (858) 524-6458 | Electricians | Honolulu · Honolulu County | — | — |
| Progressive Plumbing INC | Progressive Plumbing INC | info@ndiscovered.com | (916) 630-7468 | Other | Honolulu · Honolulu County | — | — |
| Prometheus Construction | Prometheus Construction | info@prometheusconstruction.com | — | GC, remodel, ADU | Kapolei · Honolulu County | — | — |
| Proservice Hawaii | Proservice Hawaii | — | (808) 518-2627 | Property managers | Honolulu · Honolulu County | — | — |
| Prosperity Construction LLC | Prosperity Construction LLC | interested@domainmarket.com | (888) 694-6735 | GC, remodel, ADU | Honolulu · Honolulu County | — | — |
| Protech Roofing LLC | Protech Roofing LLC | charles@protechroofinghawaii.com | (808) 845-1300 | Other roofers | Honolulu · Honolulu County | — | — |
| Pueo Plumbing LLC | Pueo Plumbing LLC | dispatch@pueoplumbing.com | — | Other | Kailua · Honolulu County | — | — |
| Purair Hawaii | Purair Hawaii | — | (808) 589-2712 | HVAC | Honolulu · Honolulu County | — | — |
| Puroclean Property Restoration Services | Puroclean Property Restoration Services | pprs-hi@puroclean.com | (808) 548-7876 | Restoration | Pearl City · Honolulu County | — | — |
| Quillopo Painting INC | Quillopo Painting INC | quillopopainting@yahoo.com | (808) 485-1572 | Windows, patio, painters | Waipahu · Honolulu County | — | — |
| R & C Roofing Contractors | R & C Roofing Contractors | — | (808) 888-2524 | Other roofers | Honolulu · Honolulu County | — | — |
| R & L Ohana LLC | R & L Ohana LLC | contact@sansoxygen.com | (808) 440-8400 | Other | Aiea · Honolulu County | — | — |
| Rainbow Restoration Of Oahu | Rainbow Restoration Of Oahu | — | (808) 466-0660 | Restoration | Wahiawa · Honolulu County | — | — |
| Ralph S. Inouye Co. Ltd. | Ralph S. Inouye Co. Ltd. | — | (808) 839-9002 | GC, remodel, ADU | Honolulu · Honolulu County | — | — |
| Raymond's Painting Co | Raymond's Painting Co | — | (808) 842-1117 | Windows, patio, painters | Honolulu · Honolulu County | — | — |
| Rcm Construction Corporation | Rcm Construction Corporation | richard@rcmconstruction.com | (808) 545-2177 | GC, remodel, ADU | Honolulu · Honolulu County | — | — |
| Real Property Management Honolulu | Real Property Management Honolulu | — | (808) 445-6207 | Property managers | Honolulu · Honolulu County | — | — |
| Refrigeration Unlimited LLC | Refrigeration Unlimited LLC | interested@domainmarket.com | (888) 694-6735 | HVAC | Honolulu · Honolulu County | — | — |
| Rental Property Management Hawaii LLC | Rental Property Management Hawaii LLC | — | (808) 203-3819 | Property managers | Honolulu · Honolulu County | — | — |
| Repcon INC | Repcon INC | — | (800) 383-8681 | Other | Honolulu · Honolulu County | — | — |
| Rescue One Restoration | Rescue One Restoration | info@rescueonerestoration.us | (808) 745-1608 | Restoration | Honolulu · Honolulu County | — | — |
| Revolusun LLC | Revolusun LLC | — | (808) 201-4723 | HVAC | Honolulu · Honolulu County | — | — |