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Solar Alliance MissionSolar installer in Saint Charles, MO

Solar Alliance Mission is a solar installer at 119 S Main St, St Charles, MO 63301, ranked #6 of 58 solar installers in Saint Charles and rated 5.0 from 7 Google reviews. Open 7 days a week.

Saint Charles, MOUpdated 0 paid placements in any rankingHow we rank

Call (314) 575-7950Website ↗

Key facts

Key facts about Solar Alliance Mission
Address119 S Main St, St Charles, MO 63301, Saint Charles, MOGet directions
Phone(314) 575-7950
Websitesolaralliancemission.com
HoursMonday to Sunday: 9 AM – 7 PM
Google rating5.0 from 7 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradeGoogle main category

Service area

Serves Saint Charles and 11 towns within 40 miles: Bridgeton, Maryland Heights, Hazelwood, Saint Ann, Saint Peters, Berkeley, Overland, Florissant, Saint John, Saint Johns and Creve Coeur.

Based in Saint Charles, MOView on map

Opening hours

Opening hours for Solar Alliance Mission
DayHours
Monday9 AM – 7 PMevening
Tuesday9 AM – 7 PMevening
Wednesday9 AM – 7 PMevening
Thursday9 AM – 7 PMevening
Friday9 AM – 7 PMevening
Saturday9 AM – 7 PMevening
Sunday9 AM – 7 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 × 0.97 West North Central factor (2025 Cost vs. Value Report)$26,570$30,060$32,700

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

Compare nearby solar installers

Solar Alliance Mission compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Solar Alliance Mission (this business)—575.0 (7)—YesYes
ARC - Solar Energy & Electric Services#4584.8 (104)—NoNo2.2 mi
StraightUp Solar#5584.9 (128)—NoNo6.5 mi
Bates Electric#7574.8 (1,366)—YesYes26.6 mi

See all 58 ranked solar installers in Saint Charles

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 7 Google reviews

Hired Solar Alliance Mission? Write a review

Questions about Solar Alliance Mission

How is Solar Alliance Mission ranked in Saint Charles?

Solar Alliance Mission is ranked #6 of 58 solar installers in Saint Charles by CR Score, with 57 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 Solar Alliance Mission’s hours?

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

What areas does Solar Alliance Mission serve?

Serves Saint Charles and 11 towns within 40 miles: Bridgeton, Maryland Heights, Hazelwood, Saint Ann, Saint Peters, Berkeley, Overland, Florissant, Saint John, Saint Johns and Creve Coeur. 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 Alliance Mission?

Solar Alliance Mission has a rating of 5.0 from 7 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 Solar Alliance Mission?

Call Solar Alliance Mission on (314) 575-7950. The business is at 119 S Main St, St Charles, MO 63301, Saint Charles, MO. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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