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Great Sky SolarSolar installer in Lexington, MA

Great Sky Solar is a solar installer at 3 Bow St Suite 3, Lexington, MA 02420, ranked #2 of 176 solar installers in Lexington and rated 5.0 from 468 Google reviews. Open Monday to Friday.

Lexington, MAUpdated 0 paid placements in any rankingHow we rank

Call (888) 966-0726Website ↗

Key facts

Key facts about Great Sky Solar
Address3 Bow St Suite 3, Lexington, MA 02420Get directions
Phone(888) 966-0726
Websitegreatskysolar.com
HoursMonday to Friday: 8 AM – 6 PM
Google rating5.0 from 468 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradeGoogle main category

Service area

Serves Lexington and 11 towns within 40 miles: Arlington, Belmont, Winchester, Watertown, Waltham, Woburn, Medford, Burlington, Somerville, Lincoln and Cambridge.

Based in Lexington, MAView on map

Opening hours

Opening hours for Great Sky Solar
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 × 1.05 New England factor (2025 Cost vs. Value Report)$28,990$32,790$35,670

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

Compare nearby solar installers

Great Sky Solar compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Great Sky Solar (this business)—615.0 (468)—NoNo
Team Sunshine Construction, LLC.#1614.7 (181)—YesYes6.8 mi
Boundless, Inc.#3604.8 (464)—YesYes20.8 mi
Boston Solar#4594.7 (1,357)—NoNo6.1 mi

See all 176 ranked solar installers in Lexington

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 468 Google reviews

Hired Great Sky Solar? Write a review

Questions about Great Sky Solar

How is Great Sky Solar ranked in Lexington?

Great Sky Solar is ranked #2 of 176 solar installers in Lexington by CR Score, with 61 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Great Sky Solar’s hours?

Great Sky Solar 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 Great Sky Solar serve?

Serves Lexington and 11 towns within 40 miles: Arlington, Belmont, Winchester, Watertown, Waltham, Woburn, Medford, Burlington, Somerville, Lincoln and Cambridge. 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 Great Sky Solar?

Great Sky Solar has a rating of 5.0 from 468 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 Great Sky Solar?

Call Great Sky Solar on (888) 966-0726. The business is at 3 Bow St Suite 3, Lexington, MA 02420. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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