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Marvin General Contractor LLCGeneral contractor in Cos Cob, CT

Marvin General Contractor LLC is a general contractor in Cos Cob, CT, rated 5.0 from 2 Google reviews. Open Monday to Saturday.

Cos Cob, CT0 paid placements in any rankingHow we rank

Call (475) 685-0731

Key facts

Key facts about Marvin General Contractor LLC
Phone(475) 685-0731
HoursMonday to Saturday: 7 AM – 7 PM
Google rating5.0 from 2 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Cos Cob and 12 towns within 25 miles: Seymour, Oxford, Ansonia, Derby, Shelton, Woodbridge, Southbury, Naugatuck, Orange, Middlebury, Trumbull and Prospect.

Based in Cos Cob, CTView on map

Opening hours

Opening hours for Marvin General Contractor LLC
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday7 AM – 7 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • 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 × 1.02 New England factor (2025 Cost vs. Value Report)$14,840$27,440$42,320
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report)$7,010$12,810$18,620

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 2 Google reviews

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Questions about Marvin General Contractor LLC

What are Marvin General Contractor LLC’s hours?

Marvin General Contractor LLC is open Monday to Saturday. Its listed hours are Monday to Saturday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 7 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Marvin General Contractor LLC serve?

Serves Cos Cob and 12 towns within 25 miles: Seymour, Oxford, Ansonia, Derby, Shelton, Woodbridge, Southbury, Naugatuck, Orange, Middlebury, Trumbull and Prospect. 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 Marvin General Contractor LLC?

Marvin General Contractor LLC has a rating of 5.0 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.

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