Skip to content
ContractorsRanked

Astrawatt SolarSolar installer in Olivette, MO

Astrawatt Solar is a solar installer at 9647 Dielman Rock Island Industrl Dr, Olivette, MO 63132, ranked #3 of 61 solar installers in Olivette and rated 4.7 from 47 Google reviews. Open Monday to Saturday.

Olivette, MOUpdated 0 paid placements in any rankingHow we rank

Call (314) 451-2788Website ↗

Key facts

Key facts about Astrawatt Solar
Address9647 Dielman Rock Island Industrl Dr, Olivette, MO 63132Get directions
Phone(314) 451-2788
Websiteastrawatt.com
HoursMonday to Saturday: 7 AM – 7 PM
Google rating4.7 from 47 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradeGoogle main category

Service area

Serves Olivette and 11 towns within 40 miles: Overland, Ladue, Creve Coeur, Saint John, Saint Ann, Saint Johns, Maryland Heights, Clayton, University City, Brentwood and Richmond Heights.

Based in Olivette, MOView on map

Opening hours

Opening hours for Astrawatt Solar
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday7 AM – 7 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • 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 × 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

Astrawatt Solar compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Astrawatt Solar (this business)—584.7 (47)—YesNo
Streib Company#1604.9 (679)—YesYes8.5 mi
Bates Electric#2584.8 (1,366)—YesYes19.4 mi
Ltd Solar Consulting and Roofing#4585.0 (10)—YesYes9.1 mi

See all 61 ranked solar installers in Olivette

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 47 Google reviews

Hired Astrawatt Solar? Write a review

Questions about Astrawatt Solar

How is Astrawatt Solar ranked in Olivette?

Astrawatt Solar is ranked #3 of 61 solar installers in Olivette by CR Score, with 58 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 Astrawatt Solar’s hours?

Astrawatt Solar is open Monday to Saturday. Its listed hours are Monday to Saturday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 7 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Astrawatt Solar serve?

Serves Olivette and 11 towns within 40 miles: Overland, Ladue, Creve Coeur, Saint John, Saint Ann, Saint Johns, Maryland Heights, Clayton, University City, Brentwood and Richmond Heights. 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 Astrawatt Solar?

Astrawatt Solar has a rating of 4.7 from 47 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 Astrawatt Solar?

Call Astrawatt Solar on (314) 451-2788. The business is at 9647 Dielman Rock Island Industrl Dr, Olivette, MO 63132. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Astrawatt Solar? Claim this profile.

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

Claim this profile