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Greenstar PowerSolar installer in Round Rock, TX

Greenstar Power is a solar installer at 4000 Sunrise Rd #1100, Round Rock, TX 78665, ranked #14 of 120 solar installers in Round Rock and rated 4.6 from 174 Google reviews. Open Monday to Friday.

Round Rock, TXUpdated 0 paid placements in any rankingHow we rank

Call (512) 253-7100Website ↗

Key facts

Key facts about Greenstar Power
Address4000 Sunrise Rd #1100, Round Rock, TX 78665Get directions
Phone(512) 253-7100
Websitegreenstarpower.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating4.6 from 174 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradeGoogle main category

Service area

Serves Round Rock and 11 towns within 40 miles: Brushy Creek, Georgetown, Wells Branch, Hutto, Pflugerville, Cedar Park, Jollyville, Anderson Mill, Leander, Taylor and Manor.

Based in Round Rock, TXView on map

Opening hours

Opening hours for Greenstar Power
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 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 × 0.93 West South Central factor (2025 Cost vs. Value Report)$25,490$28,830$31,360

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

Compare nearby solar installers

Greenstar Power compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Greenstar Power (this business)—584.6 (174)—NoNo
Girasolve Energy LLC#12595.0 (37)—YesNo5.4 mi
Sol Tech Roofing & Solar#13584.9 (34)—YesYes12.6 mi
Sunrun Solar#15584.2 (123)—YesYes13.1 mi

See all 120 ranked solar installers in Round Rock

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.6from 174 Google reviews

Hired Greenstar Power? Write a review

Questions about Greenstar Power

How is Greenstar Power ranked in Round Rock?

Greenstar Power is ranked #14 of 120 solar installers in Round Rock 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 Greenstar Power’s hours?

Greenstar Power is open Monday to Friday. Its listed hours are Monday to Friday, 9 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 Greenstar Power serve?

Serves Round Rock and 11 towns within 40 miles: Brushy Creek, Georgetown, Wells Branch, Hutto, Pflugerville, Cedar Park, Jollyville, Anderson Mill, Leander, Taylor and Manor. 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 Greenstar Power?

Greenstar Power has a rating of 4.6 from 174 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 Greenstar Power?

Call Greenstar Power on (512) 253-7100. The business is at 4000 Sunrise Rd #1100, Round Rock, TX 78665. 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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