Mother Nature Solar
24 installs · $2.69/W avg
Solar Installers in Antioch, California
3 based in Antioch · 42 within 15 miles
Antioch solar at a glance
- The median installed solar price in Antioch, CA was $2.65 per watt across 167 residential installations in the 12 months to September 2026.
- Half of the residential solar installations in Antioch in the 12 months to September 2026 cost between $2.53 and $2.69 per watt for the solar array.
- Solar quotes submitted to Antioch homeowners through online marketplaces had a median asking price of $2.50 per watt as of September 2026, $0.15 per watt below what Antioch homeowners actually paid.
- AgentSolar lists 3 solar installers based in Antioch, CA and 42 within 15 miles; the most active based in Antioch are Mother Nature Solar, Coastwideinc and NC Electric & Solar Inc.
Solar prices in Antioch in 2026
$2.65/WMedian installed price, Antioch167 quotes, last 12 months
$2.53–$2.69Typical installed range ($/W)middle 50%
$2.50/WMarketplace quote benchmark, Antiochas of September 2026
Installed prices are what homeowners paid for the solar array on residential installations from the last 12 months (cash and loan purchases; leases and PPAs excluded). The marketplace benchmark is the median of quotes installers submitted to homeowners through online solar marketplaces — an asking price, before negotiation. See California pricing in detail →
Solar installers in and around Antioch
The 3 based in Antioch come first, ranked by tracked installations, then rating; the rest are the nearest of the 42 within 15 miles. Every profile shows real pricing, reviews and contact details.
Coastwideinc
14 installs · $3.45/W avg
NC Electric & Solar Inc.
ACDC Power
47 installs · $3.88/W avg
123 RELE
Cal Pro Solar and Roofing
12 installs · $3.36/W avg
United Solar Electric
171 installs · $2.96/W avg
Rodda Electric, Inc.
Town & Country Roofing
1 install · $2.92/W avg
West Coast Solar
565 installs · $3.39/W avg
Solar Harmonics
2 installs · $3.71/W avg
Del Sol Energy
79 installs · $2.98/W avg
Element Power Systems
9 installs · $2.38/W avg
Synergy 768
16 installs · $3.64/W avg
homeprosolutions.com
Solar Solutions
ACS Air Conditioning Systems
Allstar Electric
S&B Electric
Green Air Heating and Air Conditioning, Inc.
55 installs · $4.03/W avg
Acker Roofing
Sol R US Electrical Engineering
120 installs · $2.71/W avg
E-Tech
Premium Roofing
Liberty Bay Solar
3 installs · $4.03/W avg
How we rank installers in Antioch
Companies headquartered in Antioch are listed first, ordered by the number of installations we have on record for them, then by customer rating. The remaining slots go to the nearest companies within 15 miles, closest first. Paid installer memberships do not affect the order.
The installation records come from public utility and state solar program filings and from quotes homeowners upload to AgentSolar. We match each record to the installer named on it, so a company's count reflects work we can actually attribute to them, not a claim on their website.
Equipment brands Antioch installers carry
- Tesla 6
- Enphase 5
- SolarEdge 4
- Generac 3
- Maxeon 3
- REC 3
- IronRidge 2
- LG Chem 2
- Qcells 2
- SPAN 2
- Amana 1
- Americian Standard 1
Solar in Antioch: common questions
- How much does solar cost in Antioch, CA?
- Across 167 residential installations in Antioch from the last 12 months, the median price paid for the solar array was $2.65 per watt, with most between $2.53 and $2.69/W. These are cash and loan purchases; leases and PPAs are excluded. Quotes submitted to Antioch homeowners through online solar marketplaces run a median of $2.50 per watt as of September 2026 — an asking price, before negotiation.
- Who are the most active solar installers in Antioch?
- By installations on record, the most active solar installers based in Antioch are Mother Nature Solar, Coastwideinc, NC Electric & Solar Inc., ACDC Power and 123 RELE. The order counts installations we can attribute to each company, then customer rating; paid installer memberships do not affect it.
- Who are the best solar installers in Antioch?
- Among installers serving Antioch with at least 10 customer reviews and solar installations on record, the highest rated are Solar Harmonics (5.0 from 68 reviews), ACDC Power (5.0 from 25 reviews) and United Solar Electric (4.8 from 59 reviews). Ratings are each company's overall customer rating across all of its work, not solar alone. Paid installer memberships do not affect this list.
Solar across California
The most active solar installers in California, what solar cost statewide, and how to choose a solar installer in California.
Getting solar in Antioch?
Have a quote already? Upload it and see how it stacks up against 167 real Antioch installations — price, equipment and the fine print. No quote yet? We'll request them from vetted installers for you.