Solar contractor (C-46) in Campbell, CA

4 licenses · checked Oct 27, 2026

There are 4 Solar contractor (C-46) licenses with an address of record in Campbell, CA, in the CSLB License Master data checked Oct 27, 2026. That is 1.9% of the 212 such licenses statewide; Campbell ranks #6 of 140 CA cities for this license type. Most list Santa Clara County. By business type: Corporation 4. The median first-issue year is 2016; the oldest license dates from 2015. 2 of them come up for renewal or expiration in the next 12 months, so re-check status before you sign a contract.

What a Solar contractor (C-46) license covers

Solar (C-46) covers installing, modifying and repairing thermal and photovoltaic solar energy systems. C-10 electrical contractors may also install solar PV.

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.

Solar contractor (C-46) licenses in Campbell

Showing 4 of 4, A to Z. Listing order is alphabetical, not a recommendation.

Frequently asked questions

How many Solar contractor (C-46) licenses are in Campbell?

4 active licenses in the CSLB License Master data checked Oct 27, 2026 (1.9% of CA).

What does a Solar contractor (C-46) license cover?

Solar (C-46) covers installing, modifying and repairing thermal and photovoltaic solar energy systems. C-10 electrical contractors may also install solar PV.

How do I verify a Solar contractor (C-46) license in Campbell?

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 Campbell Solar contractor (C-46) licenses expire soon?

2 of 4 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 Campbell

General building contractor (43) · Electrical contractor (C-10) (13) · General engineering contractor (6) · Painting contractor (C-33) (6) · HVAC contractor (C-20) (6) · Landscaping contractor (C-27) (3) · Flooring contractor (C-15) (3)

All Solar contractor (C-46) licenses in CA →

Source: CSLB License Master. Licensed California is independent and not affiliated with the licensing agency. Data checked Oct 27, 2026.