| Rchci DBA Rch Construction | Jon William Rawlins | — | (661) 829 9598 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Rcj Construction Services INC | Ramon Martinez | — | (661) 330 0787 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Rd Construction Corp | Roberto Diaz | — | (661) 810 1199 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Rdm Mechanics | Ryan David Mcdonald | customerservice@rdmmechanics.com | (661) 855 4737 | Other | Bakersfield · Kern County | — | — |
| Rdm Real Estate Development INC | Randall Dean Molina | — | (661) 316 8884 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Recon Construction Company | Richard Lloyd Eubank | — | (760) 382 1818 | GC, remodel, ADU | Ridgecrest · Kern County | — | — |
| Red Brush Painting | Red Brush Painting | info@redbrushpainting.com | (661) 304 5564 | Windows, patio, painters | Bakersfield · Kern County | — | — |
| Red Stone Concrete INC | Elmer Rodriguez | — | (661) 817 7291 | Other | Bakersfield · Kern County | — | — |
| Redbone Demolition | Redbone Demolition | redbonedemolition@gmail.com | (661) 525 5555 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Reddig General Engineering INC | Karl Scot Reddig | — | (661) 823 1300 | Other | Keene · Kern County | — | — |
| Redwood Landscaping | Redwood Landscaping | — | (760) 264 3052 | Windows, patio, painters | Ridgecrest · Kern County | — | — |
| Redwood Tree Service | Garcia Lorenzo | — | (661) 205 9361 | Tree | Bakersfield · Kern County | — | — |
| Reece And Sons Construction | Bill Wesley Reece | — | (661) 201 9091 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Reed Excavation | Reed Excavation | — | (661) 332 5439 | Other | Shafter · Kern County | — | — |
| Reed Painting & Decorating INC | Roger Daryl Reed | — | (661) 399 3903 | Windows, patio, painters | Bakersfield · Kern County | — | — |
| Reed Roofing INC | David Allen Reed | — | (818) 497 3283 | Other roofers | Lebec · Kern County | — | — |
| Reginald Lie A Tjam | Reginald Lie A Tjam | — | (661) 831 3900 | Electricians | Bakersfield · Kern County | — | — |
| Rein Remodel INC | Trevor Wayne Rein | — | (661) 430 3631 | GC, remodel, ADU | Frazier Park · Kern County | — | — |
| Reliable Air Conditioning & Heating | Reliable Air Conditioning & Heating | — | (760) 373 3631 | HVAC | California City · Kern County | — | — |
| Reliable Services | Angelo Zolo Figureida | — | (661) 549 9663 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Reliance Electrical Solutions LLC | Andrew Peter Krause | — | (661) 596 7852 | Electricians | Bakersfield · Kern County | — | — |
| Reliance Fence Company INC | James Wesley Booker | rf@reliancefence.com | (661) 324 6806 | Other | Bakersfield · Kern County | — | — |
| Remedial Transportation Services INC | Timothy Scott Smith | — | (661) 746 1132 | Tree | Bakersfield · Kern County | — | — |
| Rene's Fencing | Hector Rene Jr Ramirez | — | (818) 231 1423 | Other | Bakersfield · Kern County | — | — |
| Renovation Commercial Construction INC | Ana Camila Gaona Bolanos | — | (661) 406 8169 | GC, remodel, ADU | Tehachapi · Kern County | — | — |
| Repps Welding And Fabrication Services | Steven Garry Repp | — | (661) 327 3994 | Other | Bakersfield · Kern County | — | — |
| Res Fire Protection & Inspections INC | Randall Edwin Seaton | — | (661) 809 5804 | Other | Bakersfield · Kern County | — | — |
| Rescue Hero Plumbing | Rescue Hero Plumbing | — | (661) 832 9793 | Other | Bakersfield · Kern County | — | — |
| Residential & Commercial General Contracting INC | Richard Allen Merati | — | (760) 484 1553 | GC, remodel, ADU | Ridgecrest · Kern County | — | — |
| Retro Painting Services | Rogelio Roy Gama | — | (661) 662 2137 | Windows, patio, painters | Bakersfield · Kern County | — | — |
| Rev Vac 7777 INC | Robin Joy Brassfield-cooper | — | (661) 747 6462 | Other | Bakersfield · Kern County | — | — |
| Revamp Construction | Robert Castaneda | — | (661) 567 2117 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Reyes Power Solutions LLC | Jose Ignacio Reyes | reyespowersolutions@gmail.com | (661) 675 9492 | Electricians | Bakersfield · Kern County | — | — |
| Reyneveld Enterprises INC | Richard Reyneveld | — | (661) 397 1477 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Rf Concrete INC | Perez Rosendo Figueroa | — | (661) 444 0135 | Other | Rosamond · Kern County | — | — |
| Rfc Construction Services | Antonio Octavio Jr Ramirez | — | (661) 487 3414 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Rg3 Comm | Rg3 Comm | — | (661) 473 4737 | Other | Bakersfield · Kern County | — | — |
| Rgf Properties INC | Steven Randall West | — | (661) 335 6103 | GC, remodel, ADU | Bakersfield · Kern County | — | — |
| Rhino Equipment & Supply INC | Willy James Reyneveld | — | (661) 859 1191 | Other | Bakersfield · Kern County | — | — |
| Rich Environmental | Rich Environmental | — | (661) 392 8687 | Other | Bakersfield · Kern County | — | — |