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FS Construction LLCWindow installer in Waterbury, CT

FS Construction LLC is a window installer at 16 Irvington Ave, Waterbury, CT 06708, ranked #47 of 351 window installers in Waterbury and rated 5.0 from 4 Google reviews. Open Monday to Saturday.

Waterbury, CTUpdated 0 paid placements in any rankingHow we rank

Call (475) 619-0063Website ↗

Key facts

Key facts about FS Construction LLC
Address16 Irvington Ave, Waterbury, CT 06708Get directions
Phone(475) 619-0063
Websitefsconstructionsllc.com
HoursMonday to Friday: 7 AM – 7 PM; Saturday: 8 AM – 5 PM
Google rating5.0 from 4 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Windowsmain tradeGoogle main category
  • Decks & Patiosadditional Google category

Service area

Serves Waterbury and 11 towns within 40 miles: Oakville, Middlebury, Wolcott, Naugatuck, Prospect, Plymouth, Woodbury, Terryville, Bristol, Southbury and Oxford.

Based in Waterbury, CTView on map

Opening hours

Opening hours for FS Construction LLC
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday8 AM – 5 PM
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no

Typical window installation prices

Typical window installation prices
JobLowTypicalHigh
Window replacementPer project (several windows): typical range of customer-reported projects. US national range × 0.99 New England factor (2025 Cost vs. Value Report)$3,410$7,300$11,760

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

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 4 Google reviews

Hired FS Construction LLC? Write a review

Questions about FS Construction LLC

How is FS Construction LLC ranked in Waterbury?

FS Construction LLC is ranked #47 of 351 window installers in Waterbury by CR Score, with 54 out of 100 as of November 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 FS Construction LLC’s hours?

FS Construction LLC is open Monday to Saturday. Its listed hours are Monday to Friday, 7 AM – 7 PM; Saturday, 8 AM – 5 PM. On Saturdays it is open 8 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does FS Construction LLC serve?

Serves Waterbury and 11 towns within 40 miles: Oakville, Middlebury, Wolcott, Naugatuck, Prospect, Plymouth, Woodbury, Terryville, Bristol, Southbury and Oxford. The list is based on the business's location and the usual service radius for window installation. Confirm your address is covered when you call.

What do Google reviews say about FS Construction LLC?

FS Construction LLC 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 FS Construction LLC?

Call FS Construction LLC on (475) 619-0063. The business is at 16 Irvington Ave, Waterbury, CT 06708. 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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Compare nearby window installers

FS Construction LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
FS Construction LLC (this business)—545.0 (4)—YesNo
Brown Roofing#45554.9 (1,001)—YesNo12.6 mi
CT Gutter#46544.9 (160)—YesYes16.9 mi
Lecla Home Improvements#48545.0 (178)—YesYes21.9 mi

See all 351 ranked window installers in Waterbury