Directory

General Contractors and Additions in 11777

General contractors and builders — licensed or registered where the state requires it, or with verified permit history; many do additions, remodels and kitchens, and the specialty is in the profile.

50 providers in ZIP 11777 Every business here holds a current licence, shown on the listing so you can check it yourself.

This is a credential, not a trade. Every state’s general-contractor or builder licence, home-improvement registration and city building-permit history lands here, so a firm listed as a general contractor may frame houses or fit bathrooms. The listing shows exactly which credential it holds; the profile shows what it does.

Showing providers listed in 11777. See every area.

Companies (49) Independent tradespeople (1)
Business Location Credential Number
Aap Designs Inc Port Jefferson, 11777 NY Home Improvement H-23896 Get a quote Claim
Atm Butera Mason Contracting & Landscaping Port Jefferson, 11777 NY Home Improvement H-28940 Get a quote Claim
Bolt Contracting Inc Port Jefferson, 11777 NY Home Improvement H0444820000 Get a quote Claim
Bsb Consulting Inc Port Jefferson, 11777 NY Home Improvement HI-70449 Get a quote Claim
Bsd Corp.Kings Port Jefferson, 11777 NY Home Improvement HI-72751 Get a quote Claim
Collins & Eckart Home Improvement Inc Port Jefferson, 11777 NY Home Improvement H-36738 Get a quote Claim
Command Air Mechanical Inc Port Jefferson, 11777 NY Home Improvement H-24075 Get a quote Claim
Craig Zimmermann Inc Port Jefferson, 11777 NY Home Improvement H-43351 Get a quote Claim
D & D Grading Inc Belle Terre, 11777 NY Home Improvement H-25099 Get a quote Claim
Dilgen Building Services Port Jefferson, 11777 NY Home Improvement HI-67291 Get a quote Claim
Divine Way Landscaping Port Jefferson, 11777 NY Home Improvement H-22108 Get a quote Claim
Fe Inc Port Jefferson, 11777 NY Home Improvement H-29683 Get a quote Claim
Future Image Designs Inc Port Jeffeson, 11777 NY Home Improvement H18C8340000 Get a quote Claim
Gjk Carpentry Pt Jefferson, 11777 NY Home Improvement H-34429 Get a quote Claim
Golden Improvements Inc Port Jefferson, 11777 NY Home Improvement HI-66429 Get a quote Claim
Here 2 Help Outdoor Services Inc Port Jefferson, 11777 NY Home Improvement H-44571 Get a quote Claim
Hgm Landscaping Solutions Inc. Port Jefferson, 11777 NY Home Improvement HI-68143 Get a quote Claim
Home Evolutions Corp Port Jefferson, 11777 NY Home Improvement HI-62413 Get a quote Claim
Home Evolutions Corp. Port Jefferson, 11777 NY Home Improvement Contractor 2024538-DCA Get a quote Claim
Island Design Build Corp Belle Terre, 11777 NY Home Improvement H-40105 Get a quote Claim
J Makarius Construction Management Ltd Port Jefferson, 11777 NY Home Improvement H-8477 Get a quote Claim
Jf Crafts Port Jefferson, 11777 NY Home Improvement HI-63759 Get a quote Claim
Jkb Construction Inc Port Jefferson, 11777 NY Home Improvement HI-66633 Get a quote Claim
Kevin James Kelly LLC Port Jefferson, 11777 NY Home Improvement HI-69283 Get a quote Claim
Long Island Doors & Closets LLC Port Jefferson, 11777 NY Home Improvement HI-65422 Get a quote Claim
Modern Air Systems Inc Port Jefferson, 11777 NY Home Improvement HI-69960 Get a quote Claim
My Household Helper Port Jefferson, 11777 NY Home Improvement HI-71609 Get a quote Claim
New Dawn Construction Port Jefferson, 11777 NY Home Improvement H-26096 Get a quote Claim
North Shore Tree & Landscaping Port Jefferson, 11777 NY Home Improvement H-52769 Get a quote Claim
Northeast Remodeling Restoration Inc. Port Jefferson, 11777 NY Home Improvement Contractor 2081562-DCA Get a quote Claim
Old Fashioned Craftmanship LLC Port Jefferson, 11777 NY Home Improvement HI-72601 Get a quote Claim
Organically Green Horticultural Services Port Jefferson, 11777 NY Home Improvement H2083890000 Get a quote Claim
Organically Green Professional Lawn & Tree Spraying Inc Port Jefferson, 11777 NY Home Improvement H-43806 Get a quote Claim
Pap Landscape & Design Inc Port Jefferson, 11777 NY Home Improvement H-26638 Get a quote Claim
Perfect Expression Home Improvement LLC Port Jefferson Station, 11777 NY Home Improvement HI-63155 Get a quote Claim
Perfect Installations Inc Port Jefferson New York, 11777 Home Improvement HI-72110 Get a quote Claim
Performance Contracting and Management Port Jefferson, 11777 NY Home Improvement H-57450 Get a quote Claim
Pj Hughes, Inc. Port Jefferson, 11777 NY Home Improvement HI-64130 Get a quote Claim
Pk Landscaping & Construction Corp Port Jefferson, 11777 NY Home Improvement H-27248 Get a quote Claim
Prime Siding Co Port Jeff, 11777 NY Home Improvement H-12291 Get a quote Claim
Sealing Long Island LLC Port Jefferson, 11777 NY Home Improvement H2303860000 Get a quote Claim
Sealing Long Island LLC Port Jefferson, 11777 NY Home Improvement H-42613 Get a quote Claim
Sgm Wallcovering & Painting Inc Port Jefferson, 11777 NY Home Improvement H-23265 Get a quote Claim
T McCarthy Woodworks LLC Port Jefferson, 11777 NY Home Improvement HI-70922 Get a quote Claim
Tesoriero Realty Ltd Port Jefferson, 11777 NY Home Improvement HI-73158 Get a quote Claim
Tg Home Solutions LLC Port Jefferson, 11777 NY Home Improvement HI-73853 Get a quote Claim
Valentines Flooring Inc Port Jefferson, 11777 NY Home Improvement H1506990000 Get a quote Claim
Verdone Building Corp Pt Jefferson, 11777 NY Home Improvement H-54711 Get a quote Claim
Veteran Construction and Home Repair Services LLC Port Jefferson, 11777 NY Home Improvement HI-67148 Get a quote Claim

What to know before hiring for general contractors and additions