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W. Siebert ContractingGeneral contractor in East Islip, NY

W. Siebert Contracting is a general contractor at 46 Adams St E, East Islip, NY 11730, rated 3.5 from 2 Google reviews.

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Call (631) 277-9431Website ↗

Key facts

Key facts about W. Siebert Contracting
Address46 Adams St E, East Islip, NY 11730Get directions
Phone(631) 277-9431
Websitewsiebertcontracting.com
Google rating3.5 from 2 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves East Islip and 11 towns within 25 miles: Islip Terrace, Islip, Bay Shore, Central Islip, North Bay Shore, Brentwood, Bohemia, West Sayville, Bay Wood, Sayville and Hauppauge.

Based in East Islip, NYView on map

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

3.5from 2 Google reviews

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Questions about W. Siebert Contracting

What areas does W. Siebert Contracting serve?

Serves East Islip and 11 towns within 25 miles: Islip Terrace, Islip, Bay Shore, Central Islip, North Bay Shore, Brentwood, Bohemia, West Sayville, Bay Wood, Sayville and Hauppauge. 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 W. Siebert Contracting?

W. Siebert Contracting has a rating of 3.5 from 2 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 W. Siebert Contracting?

Call W. Siebert Contracting on (631) 277-9431. The business is at 46 Adams St E, East Islip, NY 11730. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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