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Rex Construction IncGeneral contractor in Smithtown, NY

Rex Construction Inc is a general contractor at 37 Plymouth Blvd, Smithtown, NY 11787, rated 3.8 from 17 Google reviews. Open Monday to Saturday.

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Key facts

Key facts about Rex Construction Inc
Address37 Plymouth Blvd, Smithtown, NY 11787Get directions
Phone(631) 680-3438
Websiterexconstructionli.com
HoursMonday to Friday: 9 AM – 5 PM; Saturday: 9 AM – 1 PM
Google rating3.8 from 17 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Smithtown and 11 towns within 25 miles: Hauppauge, Kings Park, Commack, Nesconset, Central Islip, Saint James, Brentwood, East Northport, Elwood, Lake Ronkonkoma and Fort Salonga.

Based in Smithtown, NYView on map

Opening hours

Opening hours for Rex Construction Inc
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
Saturday9 AM – 1 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • 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

3.8from 17 Google reviews

Hired Rex Construction Inc? Write a review

Questions about Rex Construction Inc

What are Rex Construction Inc’s hours?

Rex Construction Inc is open Monday to Saturday. Its listed hours are Monday to Friday, 9 AM – 5 PM; Saturday, 9 AM – 1 PM. On Saturdays it is open 9 AM to 1 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Rex Construction Inc serve?

Serves Smithtown and 11 towns within 25 miles: Hauppauge, Kings Park, Commack, Nesconset, Central Islip, Saint James, Brentwood, East Northport, Elwood, Lake Ronkonkoma and Fort Salonga. 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 Rex Construction Inc?

Rex Construction Inc has a rating of 3.8 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 Rex Construction Inc?

Call Rex Construction Inc on (631) 680-3438. The business is at 37 Plymouth Blvd, Smithtown, NY 11787. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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