Affordable Solar Installers in Stockton, CA

Updated March 2026 · Based on licensing, reviews & response time

Getting Solar on a Budget in Stockton, CA

Looking for the most competitive pricing doesn't mean accepting poor work. The cheapest solar options in Stockton, CA that we recommend still carry proper licensing and insurance — the savings come from lower overhead, not cut corners.

💡 Quick Tips:

Be cautious of quotes that are dramatically lower than competitors — ask what's excluded
Check if the estimate includes materials, labor, permits, and cleanup
Ask about Stockton, CA municipal permit requirements — skipping permits to save money can cost you later

1

North Valley Solar Power

110 N San Joaquin St floor 2, Stockton, CA 95202, USA

★★★★½ 4.8 (26 reviews)

Licensed & InsuredTop Rated

Services: Solar Panel Installer

2

Solar Gain West

1661 Northrop St, Stockton, CA 95206, USA

★★★★★ 5 (8 reviews)

Licensed & InsuredTop Rated

Services: Solar Panel Installer

3

Empower Home Services

3750 Wilcox Rd, Stockton, CA 95215, USA

★★★★½ 4.8 (64 reviews)

Licensed & InsuredTop Rated

Services: Solar Panel Installer

4

Sunrun

1551 Stimson St #4, Stockton, CA 95206, USA

★★★★½ 4.5 (279 reviews)

Licensed & Insured

Services: Solar Panel Installer

5

Simply Clean Solar Panel & Gutters

1344 Wilshire Ave, Stockton, CA 95203, USA

★★★★★ 5 (51 reviews)

Licensed & Insured

Services: Solar Panel Installer

6

Solar Installation Group, Inc.

1824 Ackley Cir suite a, Oakdale, CA 95361, USA

★★★★½ 4.8 (257 reviews)

Services: Solar Panel Installer

7

North Valley Solar Power

400 E Kettleman Ln #20l, Lodi, CA 95240, USA

★★★★½ 4.8 (21 reviews)

Services: Solar Panel Installer

8

Washburn Solar Cleaning Plus

8113 CA-88, Stockton, CA 95215, USA

★★★★★ 5 (56 reviews)

Services: Solar Panel Installer

9

Greentech Renewables Stockton

3838 Imperial Way #600B, Stockton, CA 95215, USA

★★★★★ 5 (4 reviews)

Services: Solar Panel Installer

How We Ranked These Stockton Pros

Our rankings are based on a weighted evaluation of five key factors:

Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
Response Time — Companies offering same-day or 24/7 emergency service score higher.
Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
Experience & Longevity — Years serving the Stockton market and breadth of services factor into overall reliability.

Rankings are reviewed quarterly. Have a correction? Contact us.