Skip to content
ContractorsRanked

Keystone Contracting CorpRoofer in Mount Vernon, NY

Keystone Contracting Corp is a roofer at 1078 Arnow Ave, Bronx, NY 10469, rated 4.5 from 113 Google reviews. Open 7 days a week.

Mount Vernon, NY0 paid placements in any rankingHow we rank

Call (718) 256-3656Website ↗

Key facts

Key facts about Keystone Contracting Corp
Address1078 Arnow Ave, Bronx, NY 10469, Mount Vernon, NYGet directions
Phone(718) 256-3656
Websitekeystonecorpnyc.com
HoursMonday to Saturday: 6 AM – 10 PM; Sunday: 8 AM – 4 PM
Google rating4.5 from 113 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category
  • Foundation Repairadditional Google category
  • Masonryadditional Google category

Service area

Serves Mount Vernon and 12 towns within 40 miles: Baychester, Morris Park, The Bronx, Van Nest, Parkchester, Wakefield, Woodlawn, Fordham, East Tremont, Kings Bridge, Unionport and University Heights.

Based in Mount Vernon, NYView on map

Opening hours

Opening hours for Keystone Contracting Corp
DayHours
Monday6 AM – 10 PMevening
Tuesday6 AM – 10 PMevening
Wednesday6 AM – 10 PMevening
Thursday6 AM – 10 PMevening
Friday6 AM – 10 PMevening
Saturday6 AM – 10 PMevening
Sunday8 AM – 4 PM
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Typical roofing prices

Typical roofing prices
JobLowTypicalHigh
Roof replacementPer project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.17 Middle Atlantic factor (2025 Cost vs. Value Report)$8,750$11,670$16,340
Roof repairPer repair: typical range of customer-reported jobs. US national range$395$1,174$1,968

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

4.5from 113 Google reviews

Hired Keystone Contracting Corp? Write a review

Questions about Keystone Contracting Corp

What are Keystone Contracting Corp’s hours?

Keystone Contracting Corp is open 7 days a week. Its listed hours are Monday to Saturday, 6 AM – 10 PM; Sunday, 8 AM – 4 PM. On Saturdays it is open 6 AM to 10 PM, and on Sundays 8 AM to 4 PM. Hours come from the business listing; holiday hours may differ.

What areas does Keystone Contracting Corp serve?

Serves Mount Vernon and 12 towns within 40 miles: Baychester, Morris Park, The Bronx, Van Nest, Parkchester, Wakefield, Woodlawn, Fordham, East Tremont, Kings Bridge, Unionport and University Heights. The list is based on the business's location and the usual service radius for roofing. Confirm your address is covered when you call.

What do Google reviews say about Keystone Contracting Corp?

Keystone Contracting Corp has a rating of 4.5 from 113 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 Contracting Corp?

Call Keystone Contracting Corp on (718) 256-3656. The business is at 1078 Arnow Ave, Bronx, NY 10469, Mount Vernon, NY. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Keystone Contracting Corp? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile