Plumbing contractor (C-36) in Daly City, CA
9 licenses · checked Oct 27, 2026
There are 9 Plumbing contractor (C-36) licenses with an address of record in Daly City, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.3% of the 2,617 such licenses statewide; Daly City ranks #64 of 514 CA cities for this license type. They are spread across 3 ZIP codes; the most common are 94015 (5), 94014 (3), 94017 (1). Most list San Mateo County. By business type: Corporation 6, Sole Owner 3. The median first-issue year is 2018; the oldest license dates from 2016. 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 Daly City
Showing 9 of 9, A to Z. Listing order is alphabetical, not a recommendation.
- 365 Plumbing & Rooter#1021050 · 94017
- Better Building Construction#1064554 · 94015
- Deleon Plumbing#1045949 · 94015
- F C Company#1022789 · 94014
- Good Neighbor Plumbing INC#1043475 · 94015
- H & Z Construction INC#1058914 · 94014
- L C H Plumbing INC#1062543 · 94015
- VIA US Construction INC#1028734 · 94015
- YU Plumbing INC#1051988 · 94014
Frequently asked questions
How many Plumbing contractor (C-36) licenses are in Daly City?
9 active licenses in the CSLB License Master data checked Oct 27, 2026 (0.3% 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 Daly City?
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 Daly City Plumbing contractor (C-36) licenses expire soon?
6 of 9 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 Daly City
General building contractor (36) · Electrical contractor (C-10) (13) · Painting contractor (C-33) (10) · General engineering contractor (4) · HVAC contractor (C-20) (4) · Fire protection contractor (C-16) (4)
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.