Licensed plumbers in Palmdale, CA (C-36 license records)

Verify before you hire. This is an independent directory, not a contractor. Listing a business is not an endorsement or guarantee. Each entry reflects what the public CSLB License Master file showed when downloaded October 26, 2026; status can change at any time. You contract with and pay the business directly.

Palmdale and the nearby unincorporated community of Littlerock are covered here. Palmdale’s Building and Safety division handles permits through its Accela portal.

What the 54 listings below have in common

Each business has an active license (status “CLEAR”, no secondary status or pending suspension) with the C-36 Plumbing classification in CSLB’s public file, a license expiration date more than 45 days after October 26, 2026, a contractor bond on file with no cancellation date, and workers’ compensation either on file (policy more than 45 days from ending) or an exemption on file. The CSLB file does not say which jobs a business takes, so this directory does not either — call and ask.

This page at a glance (from the CSLB file)

• 54 listings with a Palmdale-area business address in CSLB records (Littlerock (Palmdale area), Palmdale).
• 4 have a business website we could match to the listing; the rest are phone-only in this directory.
• Workers’ compensation: 20 have a policy on file; 34 show an exemption (generally “no employees”).
• Business types as stated by CSLB: Corporation: 32, Sole Owner: 22.
• Also licensed in other classifications (count of listings): General Building (B): 8, Electrical (C10): 4, Swimming Pool (C53): 2, Sanitation System (C42): 2, Painting (C33): 1.
• License expiration years shown by CSLB: 2026: 2; 2027: 29; 2028: 23.

Before you call

1. Read how to check a license on CSLB and use the “Verify at CSLB” link on a listing, or enter the license number at CSLB’s Check a License page.
2. Ask for a written estimate. CSLB suggests comparing at least three written bids and being wary of a bid far lower than the rest.
3. Ask who will pull any permit the work needs. See the City of Palmdale Building and Safety page and its permit portal at aca-prod.accela.com/PALMDALE (Littlerock is unincorporated, so check with the permitting agency for your address).

Questions about a specific job type? See the guides on water heaters, clogged drains, sewer lines and water leaks. Lancaster-area listings are on the Lancaster page.

54 listings

Phone numbers come from CSLB records. Individuals who hold licenses in their personal names are not shown. To correct or remove a listing, email us.