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Prospect Solar LLCSolar installer in Sterling, VA

Prospect Solar LLC is a solar installer at 22570 Markey Ct Suite #102, Sterling, VA 20166, rated 4.1 from 26 Google reviews. Open Monday to Friday.

Sterling, VA0 paid placements in any rankingHow we rank

Call (703) 444-2447Website ↗

Key facts

Key facts about Prospect Solar LLC
Address22570 Markey Ct Suite #102, Sterling, VA 20166Get directions
Phone(703) 444-2447
Websiteprospectsolar.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.1 from 26 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradeGoogle main category

Service area

Serves Sterling and 11 towns within 40 miles: Herndon, Countryside, Ashburn, Broadlands, Floris, Brambleton, Sugarland Run, Oak Hill, Dranesville, South Riding and Belmont.

Based in Sterling, VAView on map

Opening hours

Opening hours for Prospect Solar LLC
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 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 × 1.00 South Atlantic factor (2025 Cost vs. Value Report)$27,400$30,990$33,710

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

4.1from 26 Google reviews

Hired Prospect Solar LLC? Write a review

Questions about Prospect Solar LLC

What are Prospect Solar LLC’s hours?

Prospect Solar LLC is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Prospect Solar LLC serve?

Serves Sterling and 11 towns within 40 miles: Herndon, Countryside, Ashburn, Broadlands, Floris, Brambleton, Sugarland Run, Oak Hill, Dranesville, South Riding and Belmont. 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 Prospect Solar LLC?

Prospect Solar LLC has a rating of 4.1 from 26 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 Prospect Solar LLC?

Call Prospect Solar LLC on (703) 444-2447. The business is at 22570 Markey Ct Suite #102, Sterling, VA 20166. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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