Plumbing contractors licensed in California
Every active California license that lists plumbing work, sorted by name.
- Unity Home Services INC
Active Insurance current
- Unity Plumbing
Active Insurance current
- Universal Heating and Air
Active Insurance current
- Universal Nozzle INC
Active No insurance on file
- Universal Plumbers
Active No insurance on file
- Universal Plumbing & Rooter
Active No insurance on file
- Universal Plumbing Airconditioning & Heating
Active Insurance current
- Universal Plumbing CO
Active No insurance on file
- Universal Plumbing INC
Active Insurance current
- Universal Services Restoration INC
Active Insurance current
- Universal Technical & Construction Solutions INC
Active Insurance expired
- University City Plumber
Active No insurance on file
- University Industrial Services
Active Insurance expired
- University Mechanical & Engineering Contractors INC
Active Insurance expired
- University Mechanical Contractors INC
Active Insurance current
- Unlimited Master Plumbing INC
Active Insurance current
- Unlimited Plumbing CO
Active No insurance on file
- Unlimited Plumbing Services
Active No insurance on file
- Unlimited Plumbing Services
Active No insurance on file
- Unlmtd Plumbing INC
Active No insurance on file
- Unmatched Plumbing & Rooter
Active No insurance on file
- Unplugged Plumbing Drain and Rooter
Active No insurance on file
- Unquestionable Plumbing INC
Active No insurance on file
- Unravel Design INC
Active No insurance on file
- Unstopable Plumbing Services
Active No insurance on file
- Up 2 Code Construction INC
Active Insurance current
- Up 2 Code Plumbing INC
Active Insurance current
- Up Front Plumbing
Active No insurance on file
- Up-2-Date Plumbing CO
Active No insurance on file
- Upgrade Drain & Plumbing
Active No insurance on file
- Upgrade-Upkeep LLC
Active Insurance current
- Upkeep Industries INC
Active No insurance on file
- Uplift Restoration INC
Active Insurance current
- Upright Construction INC
Active No insurance on file
- Upright Mechanical
Active Insurance current
- Ups Plumbing
Active No insurance on file
- Upstream Plumbing Repair
Active Insurance current
- Uptown Plumbing INC
Active No insurance on file
- Urban Design
Active Insurance current
- Urban Greening
Active Insurance current
- Urban Hero Plumbing INC
Active No insurance on file
- Urban Lifestyle Group INC
Active Insurance current
- Urban Plumbing Service
Active No insurance on file
- Urban Worx Construction INC
Active No insurance on file
- Urbano Plumbing
Active No insurance on file
- Urgent Care Plumbing
Active No insurance on file
- Urgent Plumbing
Active Insurance current
- Urgent Plumbing Care INC
Active Insurance current
- Urgent Rooter and Plumbing INC
Active Insurance current
- Uribe Backflow Service
Active No insurance on file
- Urv Projects
Active No insurance on file
- US 360 Construction Group INC
Active No insurance on file
- US Plumbing Forces
Active Insurance current
- US Plumbing Services INC
Active Insurance current
- US Plumbing Solutions
Active No insurance on file
- US Prime Services
Active Insurance current
- US Stone & Cabinets INC
Active Insurance current
- Us1hvac INC
Active Insurance current
- USA Bath California Remodeling INC
Active No insurance on file
- USA Drain and Plumbing Works INC
Active Insurance current
- USA Electricians Service INC
Active Insurance current
- USA Jetting Drain Pros INC
Active Insurance current
- USA Plumbers
Active No insurance on file
- USA Plumbing & Ac
Active Insurance current
- USA Water Heaters & Plumbing
Active Insurance current
- Uss Cal Builders INC
Active No insurance on file
- Utility Plumbing Services INC
Active Insurance expiring soon
- Utmost Plumbing
Active No insurance on file
- Uv Swimming Pools
Active Insurance current
- V - Max Plumbing & Construction
Active Insurance current
- V & a Plumbing INC
Active No insurance on file
- V & W Plumbing INC
Active No insurance on file
- V a Plumbing CO
Active No insurance on file
- V and D Plumbing & Rooter INC
Active Insurance current
- V E Plumbing
Active No insurance on file
- V G Plumbing
Active No insurance on file
- V H Construction & Plumbing INC
Active Insurance current
- V I P Plumbing INC
Active Insurance current
- V I Pool Construction
Active No insurance on file
- V I T Plumbing & Leak Detection
Active No insurance on file
- V J Construction Enterprises INC
Active Insurance current
- V J's Plumbing INC
Active No insurance on file
- V K Plumbing
Active No insurance on file
- V L Plumbing
Active No insurance on file
- V M C Plumbing
Active No insurance on file
- V M Plumbing
Active No insurance on file
- V M Sewer & Drain Services
Active No insurance on file
- V P Plumbing & Air Conditioning
Active Insurance current
- V P R Plumbing & Rooter
Active No insurance on file
- V Plumbing
Active No insurance on file
- V Plumbing & Drain
Active No insurance on file
- V R G Plumbing CO
Active No insurance on file
- V S Construction INC
Active No insurance on file
- V S Plumbing
Active No insurance on file
- V T Plumbing
Active No insurance on file
- V-Plumb Service
Active No insurance on file
- V3 Construction INC
Active Insurance current
- Va Plumbing
Active Insurance current
- Va Plumbing & Rooter
Active No insurance on file
- Vaccaro's Plumbing
Active No insurance on file
Last checked against state records on Oct 11, 2026 (the state's file hasn't changed since Oct 10, 2026). How we get this data.