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Diablo Solar Services, Inc.Solar installer in Martinez, CA

Diablo Solar Services, Inc. is a solar installer at 5021 Blum Rd STE 2, Martinez, CA 94553, rated 4.3 from 163 Google reviews. Open Monday to Friday.

Martinez, CA0 paid placements in any rankingHow we rank

Call (925) 313-0600Website ↗

Key facts

Key facts about Diablo Solar Services, Inc.
Address5021 Blum Rd STE 2, Martinez, CA 94553Get directions
Phone(925) 313-0600
Websitediablosolar.com
HoursMonday to Friday: 8 AM – 6 PM
Google rating4.3 from 163 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradebusiness name
  • Electricaladditional Google category

Service area

Serves Martinez and 11 towns within 40 miles: Concord, Pleasant Hill, Contra Costa Centre, Waldon, Benicia, Walnut Creek, Bay Point, Saranap, Lafayette, Clayton and Orinda.

Based in Martinez, CAView on map

Opening hours

Opening hours for Diablo Solar Services, Inc.
DayHours
Monday8 AM – 6 PM
Tuesday8 AM – 6 PM
Wednesday8 AM – 6 PM
Thursday8 AM – 6 PM
Friday8 AM – 6 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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

4.3from 163 Google reviews

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Questions about Diablo Solar Services, Inc.

What are Diablo Solar Services, Inc.’s hours?

Diablo Solar Services, Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 6 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Diablo Solar Services, Inc. serve?

Serves Martinez and 11 towns within 40 miles: Concord, Pleasant Hill, Contra Costa Centre, Waldon, Benicia, Walnut Creek, Bay Point, Saranap, Lafayette, Clayton and Orinda. 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 Diablo Solar Services, Inc.?

Diablo Solar Services, Inc. has a rating of 4.3 from 163 Google reviews. 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 Diablo Solar Services, Inc.?

Call Diablo Solar Services, Inc. on (925) 313-0600. The business is at 5021 Blum Rd STE 2, Martinez, CA 94553. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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