Electrical contractor (C-10) in San Marcos, CA
12 licenses · checked Oct 27, 2026
There are 12 Electrical contractor (C-10) licenses with an address of record in San Marcos, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.3% of the 3,983 such licenses statewide; San Marcos ranks #85 of 620 CA cities for this license type. They are spread across 2 ZIP codes; the most common are 92078 (7), 92069 (5). Most list San Diego County. By business type: Corporation 6, Sole Owner 5, Limited Liability 1. The median first-issue year is 2016; 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 Electrical contractor (C-10) license covers
Electrical (C-10) covers placing, installing, erecting or connecting electrical wires, fixtures, appliances, conduits and apparatus that generate, transmit or use electrical energy, including service panels and solar photovoltaic wiring.
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.
Electrical contractor (C-10) licenses in San Marcos
Showing 12 of 12, A to Z. Listing order is alphabetical, not a recommendation.
- 1 Click Electric#1027968 · 92078
- American Energy Consultants INC#1011427 · 92069
- Cassady AND Associates INC#1063086 · 92078
- Dcon Electric INC#1007266 · 92078
- Discovery Valley Electric#1002148 · 92069
- E - 1 Electric#1020861 · 92078
- EXO Energy INC#1063308 · 92078
- Fahr Electric INC#1014827 · 92078
- J D Solar Electric#1025625 · 92078
- NEW ERA Electric LLC#1066328 · 92069
- Plumb365 Construction#1055296 · 92069
- Premier Integrated Systems#1016347 · 92069
Frequently asked questions
How many Electrical contractor (C-10) licenses are in San Marcos?
12 active licenses in the CSLB License Master data checked Oct 27, 2026 (0.3% of CA).
What does a Electrical contractor (C-10) license cover?
Electrical (C-10) covers placing, installing, erecting or connecting electrical wires, fixtures, appliances, conduits and apparatus that generate, transmit or use electrical energy, including service panels and solar photovoltaic wiring.
How do I verify a Electrical contractor (C-10) license in San Marcos?
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 San Marcos Electrical contractor (C-10) licenses expire soon?
6 of 12 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 San Marcos
General building contractor (33) · Landscaping contractor (C-27) (19) · Plumbing contractor (C-36) (9) · Painting contractor (C-33) (9) · Tile contractor (C-54) (9) · Cabinet and finish carpentry contractor (C-6) (7) · Roofing contractor (C-39) (6) · Concrete contractor (C-8) (5) · General engineering contractor (3) · Flooring contractor (C-15) (3) · Low-voltage contractor (C-7) (3) · Drywall contractor (C-9) (3)
All Electrical contractor (C-10) licenses in CA →
Source: CSLB License Master. Licensed California is independent and not affiliated with the licensing agency. Data checked Oct 27, 2026.