Plumbing contractor (C-36) in Pasadena, CA
11 licenses · checked Oct 27, 2026
There are 11 Plumbing contractor (C-36) licenses with an address of record in Pasadena, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.4% of the 2,617 such licenses statewide; Pasadena ranks #52 of 514 CA cities for this license type. They are spread across 5 ZIP codes; the most common are 91101 (4), 91104 (3), 91107 (2). Most list Los Angeles County. By business type: Corporation 9, Sole Owner 2. The median first-issue year is 2018; the oldest license dates from 2015. 6 of them come up for renewal or expiration in the next 12 months, so re-check status before you sign a contract.
What a Plumbing contractor (C-36) license covers
Plumbing (C-36) covers systems that supply safe water and remove liquid and water-borne waste, including water heaters, fixtures, gas piping, drain lines and backflow devices.
How to verify a license
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Official lookup: CSLB Instant License Check.
Plumbing contractor (C-36) licenses in Pasadena
Showing 11 of 11, A to Z. Listing order is alphabetical, not a recommendation.
- Acco-Wilson, INC#1042403 · 91101
- AES Industrial INC#1049754 · 91101
- Hart 2 Hart Plumbing Services#1011534 · 91101
- Hillside General Construction AND Electrical Company#1052290 · 91104
- KAL Plumbing Corp#1046691 · 91104
- Ken'S Pasadena Plumbing INC#1047473 · 91107
- King Rooter#1027418 · 91104
- LA Metro Plumbing INC#1008453 · 91105
- Pasadena Plumbing INC#1045894 · 91107
- Rebuild Altadena#1053677 · 91101
- Tony THE Plumber Corp#1051786 · 91117
Frequently asked questions
How many Plumbing contractor (C-36) licenses are in Pasadena?
11 active licenses in the CSLB License Master data checked Oct 27, 2026 (0.4% of CA).
What does a Plumbing contractor (C-36) license cover?
Plumbing (C-36) covers systems that supply safe water and remove liquid and water-borne waste, including water heaters, fixtures, gas piping, drain lines and backflow devices.
How do I verify a Plumbing contractor (C-36) license in Pasadena?
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Use the license number shown here with the CSLB Instant License Check.
How many Pasadena Plumbing contractor (C-36) licenses expire soon?
6 of 11 have an expiration date in the next 12 months. A license that lapses must be renewed before the holder can work under it again.
Other license types in Pasadena
General building contractor (62) · Electrical contractor (C-10) (14) · HVAC contractor (C-20) (7) · General engineering contractor (6) · Landscaping contractor (C-27) (6) · Cabinet and finish carpentry contractor (C-6) (5) · Tile contractor (C-54) (4) · Painting contractor (C-33) (3) · Low-voltage contractor (C-7) (3) · Glazing contractor (C-17) (3)
All Plumbing contractor (C-36) licenses in CA →
Source: CSLB License Master. Licensed California is independent and not affiliated with the licensing agency. Data checked Oct 27, 2026.