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Gammon's InstallationsFlooring contractor in Rapid City, SD

Gammon's Installations is a flooring contractor at 12040 J B Rd, Black Hawk, SD 57718, ranked #13 of 26 flooring contractors in Rapid City and rated 5.0 from 4 Google reviews. Open Monday to Friday.

Rapid City, SDUpdated 0 paid placements in any rankingHow we rank

Call (605) 645-6270Website ↗

Key facts

Key facts about Gammon's Installations
Address12040 J B Rd, Black Hawk, SD 57718, Rapid City, SDGet directions
Phone(605) 645-6270
Website605carpets.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating5.0 from 4 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Rapid City and 3 towns within 25 miles: Rapid Valley, Box Elder and Sturgis.

Based in Rapid City, SDView on map

Opening hours

Opening hours for Gammon's Installations
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 flooring prices

Typical flooring prices
JobLowTypicalHigh
Hardwood floor installationPer project: typical range of customer-reported jobs (about $6 to $25 per sq ft installed). US national range$2,469$4,723$7,034

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

Compare nearby flooring contractors

Gammon's Installations compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Gammon's Installations (this business)—545.0 (4)—NoNo
SB Flooring and Tile#11555.0 (5)—NoNo17.6 mi
Foothills Flooring#12555.0 (4)—NoNo12.1 mi
N-Hance Wood Refinishing of the Black Hills#14543.4 (5)—NoNo8.4 mi

See all 26 ranked flooring contractors in Rapid City

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 4 Google reviews

Hired Gammon's Installations? Write a review

Questions about Gammon's Installations

How is Gammon's Installations ranked in Rapid City?

Gammon's Installations is ranked #13 of 26 flooring contractors in Rapid City by CR Score, with 54 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 Gammon's Installations’ hours?

Gammon's Installations 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 Gammon's Installations serve?

Serves Rapid City and 3 towns within 25 miles: Rapid Valley, Box Elder and Sturgis. The list is based on the business's location and the usual service radius for flooring. Confirm your address is covered when you call.

What do Google reviews say about Gammon's Installations?

Gammon's Installations has a rating of 5.0 from 4 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 Gammon's Installations?

Call Gammon's Installations on (605) 645-6270. The business is at 12040 J B Rd, Black Hawk, SD 57718, Rapid City, SD. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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