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Keystone ConstructionGeneral contractor in Greer, SC

Keystone Construction is a general contractor at 1861 Suber Mill Rd, Greer, SC 29650, ranked #43 of 266 general contractors in Greer and rated 4.9 from 17 Google reviews. Open Monday to Friday.

Greer, SCUpdated 0 paid placements in any rankingHow we rank

Call (864) 469-3244Website ↗

Key facts

Key facts about Keystone Construction
Address1861 Suber Mill Rd, Greer, SC 29650Get directions
Phone(864) 469-3244
Websitekeystoneconstruction.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating4.9 from 17 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Greer and 11 towns within 25 miles: Taylors, Wade Hampton, Five Forks, Greenville, Sans Souci, Mauldin, Berea, Parker, Welcome, Gantt and Simpsonville.

Based in Greer, SCView on map

Opening hours

Opening hours for Keystone Construction
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 general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report)$14,650$27,090$41,780
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report)$6,520$11,910$17,300

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

Compare nearby general contractors

Keystone Construction compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Keystone Construction (this business)—554.9 (17)—NoNo
Cool Hand Home Improvements#41554.9 (12)—YesYes19.2 mi
Pine State Contracting#42555.0 (96)—NoNo19.4 mi
Upstate Investing, LLC#44555.0 (25)—YesNo14.5 mi

See all 266 ranked general contractors in Greer

Reviews

ContractorsRanked reviews

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Google

4.9from 17 Google reviews

Hired Keystone Construction? Write a review

Questions about Keystone Construction

How is Keystone Construction ranked in Greer?

Keystone Construction is ranked #43 of 266 general contractors in Greer by CR Score, with 55 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 Keystone Construction’s hours?

Keystone Construction 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 Keystone Construction serve?

Serves Greer and 11 towns within 25 miles: Taylors, Wade Hampton, Five Forks, Greenville, Sans Souci, Mauldin, Berea, Parker, Welcome, Gantt and Simpsonville. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about Keystone Construction?

Keystone Construction has a rating of 4.9 from 17 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 Keystone Construction?

Call Keystone Construction on (864) 469-3244. The business is at 1861 Suber Mill Rd, Greer, SC 29650. 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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