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Cornerstone Builders LLCSiding contractor in Windsor Locks, CT

Cornerstone Builders LLC is a siding contractor at 4 Deborah Rd, Windsor Locks, CT 06096, rated 5.0 from 1 Google review. Open Monday to Saturday.

Windsor Locks, CT0 paid placements in any rankingHow we rank

Call (860) 816-3976

Key facts

Key facts about Cornerstone Builders LLC
Address4 Deborah Rd, Windsor Locks, CT 06096Get directions
Phone(860) 816-3976
HoursMonday to Saturday: 8 AM – 6 PM
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • Sidingmain tradeGoogle main category
  • Kitchen Remodeladditional Google category
  • Bathroom Remodeladditional Google category
  • Decks & Patiosadditional Google category
  • Home Builderadditional Google category
  • Demolitionadditional Google category

Service area

Serves Windsor Locks and 11 towns within 40 miles: Enfield, Southwood Acres, Thompsonville, Windsor, Sherwood Manor, South Windsor, Simsbury Center, Ellington, East Hartford, Rockville and Hartford.

Based in Windsor Locks, CTView on map

Opening hours

Opening hours for Cornerstone Builders LLC
DayHours
Monday8 AM – 6 PM
Tuesday8 AM – 6 PM
Wednesday8 AM – 6 PM
Thursday8 AM – 6 PM
Friday8 AM – 6 PM
Saturday8 AM – 6 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

Typical siding prices

Typical siding prices
JobLowTypicalHigh
Siding replacementPer house: typical range of customer-reported projects. US national range × 0.98 New England factor (2025 Cost vs. Value Report)$5,450$11,360$17,370

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

Reviews

ContractorsRanked reviews

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Google

5.0from 1 Google reviews

Hired Cornerstone Builders LLC? Write a review

Questions about Cornerstone Builders LLC

What are Cornerstone Builders LLC’s hours?

Cornerstone Builders LLC is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 6 PM. On Saturdays it is open 8 AM to 6 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Cornerstone Builders LLC serve?

Serves Windsor Locks and 11 towns within 40 miles: Enfield, Southwood Acres, Thompsonville, Windsor, Sherwood Manor, South Windsor, Simsbury Center, Ellington, East Hartford, Rockville and Hartford. The list is based on the business's location and the usual service radius for siding. Confirm your address is covered when you call.

What do Google reviews say about Cornerstone Builders LLC?

Cornerstone Builders LLC has a rating of 5.0 from 1 Google review. 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 Cornerstone Builders LLC?

Call Cornerstone Builders LLC on (860) 816-3976. The business is at 4 Deborah Rd, Windsor Locks, CT 06096. Ask for a written estimate before any work starts.

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