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Martinez bathroom contractor license lookup

Before you sign anything in Martinez, CA, search the 9 bathroom contractors we have on file for it. Every result links back to the state's own record.

Licenses checked · California Contractors State License Board

19median years licensed

What Martinez's license record shows

9 bathroom contractors are on file for Martinez right now.

That figure for Martinez moves whenever a license lapses, renews or gets added to the state's own record.

Search Martinez's list directly rather than relying on a number that can shift week to week.

Data: California Contractors State License Board license records, checked 2026-09-30.

Search bathroom contractors based in Martinez, A to Z

Every bathroom contractor based in {city} with an active state license, A to Z by business name, not a ranked or paid list.

  • All About Remodels903095B General BuildingExpires Sep 30, 2027Verify license
  • Apex General Construction And Renovations1122287B General BuildingExpires Jun 30, 2028Verify license
  • Danville Home Repair And Remodeling764299B General BuildingExpires Mar 31, 2027Verify license
  • Emil's Renovations851429B General BuildingExpires Dec 31, 2026Verify license
  • Full House Remodeling865494B General BuildingExpires Oct 31, 2027Verify license
  • Legacy Kitchens & Baths422998B General BuildingExpires Aug 31, 2027Verify license
  • Prestige Remodeling916196B General Building / C-36 PlumbingExpires May 31, 2028Verify license
  • Superior Construction & Renovation954818B General Building / C-36 PlumbingExpires Nov 30, 2026Verify license
  • Western Construction & Remodeling INC1034160B General BuildingExpires Dec 31, 2027Verify license

How to check a license in California

  1. Open CSLB's Check a Contractor License tool.[1]
  2. Enter the license number, the business name, or a name tied to the license. Numbers here run digits only, never letters.[1]
  3. Read the license status and disciplinary history, plus the workers' compensation and insurance information on file.[2]
  4. When the contractor arrives to bid the job, ask to see their pocket license and a photo ID, and confirm the person matches it.[2]

CSLB Check a Contractor License

Warning signs

  • A bid that lands far below every other one you collected.[2]
  • No current business address on file, only a cell phone number.[2]
  • A blank or partially blank contract or change order.[3]
  • A deposit request above the legal cap without a bond to justify it.[2],[3]

Rules that protect you

  • Contractor bond of 25,000 dollars, covering every job during the life of that bond, not per project.[2]
  • Down payment capped at 10 percent of the contract price or 1,000 dollars, whichever is smaller, with a single exception for a contractor carrying a Blanket Performance and Payment Bond.[2],[3]
  • Written contract required once a job passes 500 dollars combined for labor and materials; changes must also be in writing.[3]
  • Three-day written right to cancel a signed home improvement contract.[3]

1ZIP code with listings

Where Martinez's licenses are concentrated

Across Martinez's 1 covered ZIP codes, 94553 carries the largest concentration at 9 listed contractors.

Search results for Martinez are not filtered by ZIP, so a name search will find a contractor from any of them.

Data: California Contractors State License Board license records, checked 2026-09-30.

More California license lookups

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Sources

  1. Check a Contractor License or Home Improvement Salesperson (HIS) Registration, Contractors State License Board, accessed 2026-09-30
  2. How do I find the right licensed contractor?, Contractors State License Board, accessed 2026-09-30
  3. What Should I Look for in a Contract and Binding Agreements?, Contractors State License Board, accessed 2026-09-30