| R & E Landscape INC | Ramirez Eduardo Medina | — | (805) 245 8213 | Windows, patio, painters | Santa Ynez · Santa Barbara County | — | — |
| R & R Paint And Wallpaper LLC | Michael Bryan Ringhausen | — | (805) 698 2892 | Windows, patio, painters | Santa Barbara · Santa Barbara County | — | — |
| R A S Build INC | Ricardo Arteaga Sanchez | — | (805) 403 5722 | GC, remodel, ADU | Carpinteria · Santa Barbara County | — | — |
| R And B Services | Charles Scott Bing | — | (805) 878 3322 | Electricians | Santa Maria · Santa Barbara County | — | — |
| R B Pershadsingh | R B Pershadsingh | — | (805) 722 8257 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| R B U Investments LLC | Roger Burdette Understiller | rogerunderstiller@gmail.com | (805) 881 8912 | GC, remodel, ADU | Carpinteria · Santa Barbara County | — | — |
| R B Wilkinson General Contractor | R B Wilkinson General Contractor | — | (805) 451 6400 | GC, remodel, ADU | Goleta · Santa Barbara County | — | — |
| R C J Construction | Rodriguez Ricardo | — | (805) 212 6894 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| R C M Innovative Construction INC | Carias Morales Ricardo | — | (805) 266 8391 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| R C Plastering | R C Plastering | — | (805) 878 0647 | Other | Santa Maria · Santa Barbara County | — | — |
| R C S Construction | Kristta R George | — | (805) 896 7187 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| R E Pelletier | R E Pelletier | — | (805) 896 4964 | HVAC | Santa Barbara · Santa Barbara County | — | — |
| R H C Construction INC | Richard Halbert Jr Coffin | — | (805) 565 8957 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| R H I M INC | Raul James Rutten | — | (805) 407 8156 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| R House Construction | Brian Nicholas Rico | — | (805) 886 7354 | GC, remodel, ADU | Orcutt · Santa Barbara County | — | — |
| R J Briner Plumbing | R J Briner Plumbing | — | (805) 284 3355 | Other | Goleta · Santa Barbara County | — | — |
| R J Carroll & Sons INC | Scott Robert Carroll | — | (805) 963 8711 | HVAC | Santa Barbara · Santa Barbara County | — | — |
| R Jahnke Plumbing | R Jahnke Plumbing | — | (805) 450 3106 | Other | Carpinteria · Santa Barbara County | — | — |
| R K & G Construction INC | Kinyon Rosa | cliffl@rkgconstruction.com | (805) 310 7830 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| R L Construction | Raul Ruiz Lopez | — | (805) 357 8028 | GC, remodel, ADU | Santa Maria · Santa Barbara County | — | — |
| R L F Trucking & Grading Corporation | Roger Leland Fortier | — | (805) 688 1492 | Other | Solvang · Santa Barbara County | — | — |
| R L Johnson Construction INC | Ronnie Scott Johnson | — | (805) 735 8084 | Other | Lompoc · Santa Barbara County | — | — |
| R M Construction | Jose Ruben Munoz | — | (805) 455 4180 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| R M Quiroga Electric | Richard Manuel Quiroga | — | (805) 689 5607 | Electricians | Santa Barbara · Santa Barbara County | — | — |
| R M S Flooring | R M S Flooring | — | (805) 845 1554 | Other | Santa Barbara · Santa Barbara County | — | — |
| R Macias Landscaping | R Macias Landscaping | — | (805) 448 4889 | Windows, patio, painters | Santa Maria · Santa Barbara County | — | — |
| R P Arevalos Heating | Robert Paul Arevalos | — | (805) 588 2983 | HVAC | Lompoc · Santa Barbara County | — | — |
| R P Environmental Landscaping | R P Environmental Landscaping | — | (805) 686 5286 | Windows, patio, painters | Solvang · Santa Barbara County | — | — |
| R P Framing Construction | Pina Rigoberto | — | (805) 714 1330 | Other | Santa Maria · Santa Barbara County | — | — |
| R Robles Roofing INC | Robles Ricardo | info@roblesroof.com | (805) 268 4545 | Other roofers | Buellton · Santa Barbara County | — | — |
| R S T & D Painting INC | Ramiro Jimenez Tellez | — | (805) 588 4028 | Windows, patio, painters | Buellton · Santa Barbara County | — | — |
| R T B Construction | Robert Thomas Bucy | — | (805) 705 8237 | GC, remodel, ADU | Santa Barbara · Santa Barbara County | — | — |
| R T Drywall INC | Robert Frank Thayer | — | (805) 331 8416 | Other | Santa Barbara · Santa Barbara County | — | — |
| R W Scott Construction Co INC | Michael Alan Scott | — | (805) 925 5540 | Other | Orcutt · Santa Barbara County | — | — |
| R&m Painting Co | Ruvalcaba Margarita Marin | — | (805) 406 1356 | Windows, patio, painters | Santa Maria · Santa Barbara County | — | — |
| R&y Cabinets Co | Eduardo Jr Lopez | info@rycabinets.com | (805) 607-7982 | Other | Santa Barbara · Santa Barbara County | — | — |
| Rabanales General Construction INC | Sandro Odair Rabanales Cordova | — | (805) 268 9469 | GC, remodel, ADU | Lompoc · Santa Barbara County | — | — |
| Radis Electric | Ingo Phillip Koch | — | (805) 566 2100 | Electricians | Santa Barbara · Santa Barbara County | — | — |
| Rafael Gallardo | Rafael Gallardo | — | (805) 895 2515 | Other | Goleta · Santa Barbara County | — | — |
| Rainbow Custom Painting Of Santa Barbara & Montecito: Painting Contractor And Painters | Rainbow Custom Painting Of Santa Barbara & Montecito: Painting Contractor And Painters | — | (805) 453-1802 | Windows, patio, painters | Santa Barbara · Santa Barbara County | — | — |