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Solar Panel Installation Co.Solar installer in Alamo, CA

Solar Panel Installation Co. is a solar installer in Alamo, CA, rated 2.0 from 1 Google review. Open 7 days a week.

Alamo, CA0 paid placements in any rankingHow we rank

Call (530) 274-3671Website ↗

Key facts

Key facts about Solar Panel Installation Co.
Phone(530) 274-3671
Websitecal-solar.coop
HoursMonday to Sunday: 9 AM – 8 PM
Google rating2.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradeGoogle main category

Service area

Serves Alamo and 12 towns within 40 miles: Brentwood, Oakley, Discovery Bay, Antioch, Pittsburg, Clayton, Blackhawk, Mountain House, Bay Point, Rio Vista, Danville and Concord.

Based in Alamo, CAView on map

Opening hours

Opening hours for Solar Panel Installation Co.
DayHours
Monday9 AM – 8 PMevening
Tuesday9 AM – 8 PMevening
Wednesday9 AM – 8 PMevening
Thursday9 AM – 8 PMevening
Friday9 AM – 8 PMevening
Saturday9 AM – 8 PMevening
Sunday9 AM – 8 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Typical solar installation prices

Typical solar installation prices
JobLowTypicalHigh
Solar panel installationPer system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.08 Pacific factor (2025 Cost vs. Value Report)$29,770$33,680$36,640

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

2.0from 1 Google reviews

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Questions about Solar Panel Installation Co.

What are Solar Panel Installation Co.’s hours?

Solar Panel Installation Co. is open 7 days a week. Its listed hours are Monday to Sunday, 9 AM – 8 PM. On Saturdays it is open 9 AM to 8 PM, and on Sundays 9 AM to 8 PM. Hours come from the business listing; holiday hours may differ.

What areas does Solar Panel Installation Co. serve?

Serves Alamo and 12 towns within 40 miles: Brentwood, Oakley, Discovery Bay, Antioch, Pittsburg, Clayton, Blackhawk, Mountain House, Bay Point, Rio Vista, Danville and Concord. The list is based on the business's location and the usual service radius for solar installation. Confirm your address is covered when you call.

What do Google reviews say about Solar Panel Installation Co.?

Solar Panel Installation Co. has a rating of 2.0 from 1 Google review. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Solar Panel Installation Co.?

Call Solar Panel Installation Co. on (530) 274-3671. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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