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DuMor Construction Inc.General contractor in Bay Shore, NY

DuMor Construction Inc. is a general contractor at 42 Grant Ave, Bay Shore, NY 11706, rated 4.9 from 17 Google reviews. Open Monday to Friday.

Bay Shore, NY0 paid placements in any rankingHow we rank

Call (631) 586-7200Website ↗

Key facts

Key facts about DuMor Construction Inc.
Address42 Grant Ave, Bay Shore, NY 11706Get directions
Phone(631) 586-7200
Websitedumorconstruction.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.

  • General Contractingmain tradebusiness name

Service area

Serves Bay Shore and 11 towns within 25 miles: Bay Wood, Deer Park, North Bay Shore, Brentwood, Dix Hills, Wyandanch, North Babylon, Wheatley Heights, West Islip, West Babylon and Islip.

Based in Bay Shore, NYView on map

Opening hours

Opening hours for DuMor Construction Inc.
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 × 1.10 Middle Atlantic factor (2025 Cost vs. Value Report)$16,000$29,600$45,640
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.15 Middle Atlantic factor (2025 Cost vs. Value Report)$7,670$14,020$20,380

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

4.9from 17 Google reviews

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Questions about DuMor Construction Inc.

What are DuMor Construction Inc.’s hours?

DuMor Construction Inc. 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 DuMor Construction Inc. serve?

Serves Bay Shore and 11 towns within 25 miles: Bay Wood, Deer Park, North Bay Shore, Brentwood, Dix Hills, Wyandanch, North Babylon, Wheatley Heights, West Islip, West Babylon and Islip. 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 DuMor Construction Inc.?

DuMor Construction Inc. 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 DuMor Construction Inc.?

Call DuMor Construction Inc. on (631) 586-7200. The business is at 42 Grant Ave, Bay Shore, NY 11706. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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