Licensed Contractors in Rio Vista, California

Rio Vista has 55 licensed contractors registered with the California Contractors State License Board across 23 trade classifications. The most common specialties are Electrical Contractor (9), Plumbing Contractor (8), Painting and Decorating Contractor (6). 22 contractors hold general contractor licenses (Class A or B).

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.

Contractors by Classification

General Contractors

B: General Building Contractor (16) A: General Engineering Contractor (6)

Specialty Contractors

Show all 21 specialty classifications

Asta Construction Co Inc Active
License #247178 A Rio Vista, CA Est. 1967
Warren E Gomes Excavating Inc Active
License #279646 A, D56 +1 more Rio Vista, CA Est. 1972
Paul Graham Drilling And Service Co Active
License #298002 D09 Rio Vista, CA Est. 1974
Walter Koenig Active
License #322062 A, B +2 more Rio Vista, CA Est. 1976
Ron Phillips Painting Active
License #422737 C-33 Rio Vista, CA Est. 1982
Moreno Trenching Ltd Active
License #439967 A Rio Vista, CA Est. 1983
Steve Smith Electric Active
License #511118 B, C-10 Rio Vista, CA Est. 1987
The European Project Active
License #578245 B, C-33 +1 more Rio Vista, CA Est. 1989
Bay Area Back Flow Service Active
License #635775 C-36 Rio Vista, CA Est. 1992
Coughran Mechanical Services Inc Active
License #638311 A Rio Vista, CA Est. 1992
Carter Drilling Active
License #683859 C-57, D09 Rio Vista, CA Est. 1994
Swensson Construction Active
License #690646 B Rio Vista, CA Est. 1994
A P H Construction Active
License #714616 B, C-10 Rio Vista, CA Est. 1995
Contra Costa Hardwood Floor Service Active
License #719377 C-15 Rio Vista, CA Est. 1996
Spradcon Builders Active
License #730254 B Rio Vista, CA Est. 1996
Moreno Plumbing Active
License #732329 C-36 Rio Vista, CA Est. 1997
R J Flooring Active
License #751688 C-15 Rio Vista, CA Est. 1998
Peters Painting Service Active
License #799566 C-33 Rio Vista, CA Est. 2001
Martucci Electric Active
License #804996 C-10 Rio Vista, CA Est. 2002
Griffin Construction Active
License #805196 B Rio Vista, CA Est. 2002
Designs By Tamayo Construction Active
License #822125 B Rio Vista, CA Est. 2003
J R Flooring Active
License #832450 C-15 Rio Vista, CA Est. 2004
Vig Masonry Active
License #858451 C-29 Rio Vista, CA Est. 2005
Top Of The Town Active
License #874855 D52 Rio Vista, CA Est. 2006
Guillermo'S Landscaping Co Active
License #877475 C-27 Rio Vista, CA Est. 2006
Campbell'S Tree Service Active
License #883258 D49 Rio Vista, CA Est. 2006
De Gracia Construction Active
License #884596 B Rio Vista, CA Est. 2006
American Electric Active
License #898508 C-10 Rio Vista, CA Est. 2007
Steve Wendling Construction Active
License #914545 B Rio Vista, CA Est. 2008
Camacho Mechanical Active
License #920047 C-10, C-20 +3 more Rio Vista, CA Est. 2008
D L Construction Active
License #923882 B Rio Vista, CA Est. 2008
Rio Vista Plumbing Active
License #942760 C-36 Rio Vista, CA Est. 2010
Interior Wood Protection Services Inc Active
License #956299 C-33 Rio Vista, CA Est. 2011
R A M Drilling Active
License #967930 C-57 Rio Vista, CA Est. 2011
Delta Painting & Coatings Active
License #977743 C-33 Rio Vista, CA Est. 2012
Visions In Concrete Active
License #984275 D06 Rio Vista, CA Est. 2013
Meyerz Wirez Inc Active
License #987623 C-10 Rio Vista, CA Est. 2013
Efficient Energy Solutions Active
License #993995 C-10 Rio Vista, CA Est. 2014
3-D Plumbing Active
License #994107 C-36 Rio Vista, CA Est. 2014
D H Well Drilling And Service Inc Active
License #1037203 C-57 Rio Vista, CA Est. 2018
Diablo Metal Works Active
License #1047698 C-60 Rio Vista, CA Est. 2018
Adam Henry Construction Active
License #1067266 B Rio Vista, CA Est. 2020
Enrique Joseph Rodriguez Active
License #1083994 C-33 Rio Vista, CA Est. 2021
Trivial Llc Active
License #1084863 B, C-10 Rio Vista, CA Est. 2021
Moore Construction Milestones Active
License #1102930 B Rio Vista, CA Est. 2023
Sk Plumbing Company Active
License #1106350 C-36 Rio Vista, CA Est. 2023
River Delta Electric Active
License #1127249 C-10 Rio Vista, CA Est. 2024
Mb Proservices Llc Active
License #1128305 C-36, C-42 Rio Vista, CA Est. 2024
Rio-Delta Garage Doors Inc Active
License #1134627 D28 Rio Vista, CA Est. 2025
Williams Landscaping Active
License #1137027 C-27 Rio Vista, CA Est. 2025

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