- Construction company
- Address
- 105 River Road, 06807
- Phone
- +1-203-629-4586
Construction company directory
Construction Companies in Cos Cob, CT
Our directory lists 1 construction company in Cos Cob, CT, built from OpenStreetMap office records and the ENR Top 400 Contractors list. Each listing shows only the address, phone, website and hours on record.
Which construction companies are in Cos Cob?
1 construction company is listed in Cos Cob, ranked contractors and the most complete listings first.
Which cities near Cos Cob have construction companies?
The closest city with listings is Stamford, about 6 miles away, with 1 construction company.
- Stamford6 mi · 1
- Norwalk10 mi · 4
- Westport14 mi · 1
- Branchville17 mi · 1
- Fairfield20 mi · 4
- Bridgeport23 mi · 4
- Danbury27 mi · 2
- Bethel28 mi · 1
What are the most common construction trades in Cos Cob?
The most listed trade in Cos Cob is construction companies, with 1 company. A company can be listed under more than one trade.
- Construction companies1 listingConstruction website design
How do I check a contractor's license in Connecticut?
Search the Connecticut Department of Consumer Protection by company name or license number before you hire. Connecticut has no single general contractor license. Search by registration type, such as home improvement contractor, new home construction contractor or major contractor.
Check a license in ConnecticutLicensing rules checked October 2026. Requirements change, so confirm on the state site.
FAQ
Construction companies in Cos Cob: FAQs
How many construction companies are in Cos Cob?
Our directory lists 1 construction company in Cos Cob, CT. The count comes from OpenStreetMap office records and the ENR Top 400 Contractors list, and it updates as the map changes.
How do I check a contractor's license in Connecticut?
Connecticut has no single general contractor license. Search by registration type, such as home improvement contractor, new home construction contractor or major contractor. Search the Connecticut Department of Consumer Protection by company or license number before you hire.
Which cities near Cos Cob have construction companies?
Nearby cities with listings include Stamford, Norwalk, Westport and Branchville.
Where does this construction company data come from?
Office locations come from OpenStreetMap, the open map built by volunteers (© OpenStreetMap contributors). Company size comes only from the ENR Top 400 Contractors list, shown with its year. We never add reviews, ratings or employee counts that are not on record.
For construction companies
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Office locations © OpenStreetMap contributors, available under the Open Database License. Company rankings from the ENR Top 400 Contractors (2026).
