About Us

We are G B Construction and Development Inc. We are a family owned and operated construction company that was started in 1986. We are local building contractors for your area, licensed in Nassau and Suffolk County as well as Southhampton and Easthampton. We focus on home improvement, whole house remodel, dormers, new construction, extensions and much more for your residential building project. G B Construction is an award winning for remodeling contractors. We are active members in NARI, the National Association of the Remodeling Industry, and we are advocates for The Continuing Education. As the needs and concerns of our clients have changed in the home improvement world, so have we. Addressing both environmental as well as economic issues as they relate to home repair. Here at G B Construction and Development Inc we stay on top of rapidly changing construction technology and products so we can deliver our clients their dream.

Interior Decorators on staff. Winner of 6 CotY awards.  Universal Design Certified Professionals on Staff Licensed and Insured General Contracting Company Certified Remodeler Certificate

Awards and memberships: BBB, CoTy, NARI, Bellport Chamber of Commerce


Kitchen remodels, Bathroom remodels, Custom Build, Custom Decking, Home Remodels, Extensions, Dormers, Whole House Renovations, Second Stories.


Where we Service:

Licensed in Suffolk County, Nassau County and Southampton


Albertson, Amagansett, Aquebogue, Belle Terre, Bethpage, Bridgehampton, Brockville, Calverton, Carle Place, Center Moriches, Centereach, Centerport, Cold Spring Harbor, Commack, Cutchogue, Deer Park Dix Hills, East Hampton, East Hills, East Islip, East Marion, East Moriches, East Northport, East Quogue, East Setauket, Eastport, Elwood, Farmingdale, Farmingville,  Fort Salonga, Great Neck, Greenlawn, Greenport, Halesite, Hampton Bays, Hauppauge, Hicksville, Holbrook, Holtsville, Huntington, Huntington Bays, Huntington Station, Islandia, Islip, Islip Terrace, Jamesport, Jericho, Kings Park, Lake Grove, Lake Ronkonkoma, Lake Success, Laurel, Lloyd Harbor, Manhasset, Manorville, Mattituck,  Melville, Miller Place, Montauk, Moriches, Mount Sinai, Muttontown, Nesconset, Nissequogue, North Hills, Northport, Oakdale, Old Bethpage, Old Brookville, Old Westbury, Oyster Bay, Patchogue, Plainview, Port Jefferson, Port Jefferson Station, Port Washington, Quogue, Remsenburg, Rocky Point, Ronkonkoma, Roslyn, Roslyn Estates, Roslyn Harbor, Roslyn Heights, Sag Harbor, Sagaponack, Saint James, Seldes, Setauket, Shoreham, Smithtown, South Farmingdale, South Hauppauge, South Jamesport, South Setauket, Southampton, Southold, Speonk, Stony Brook, Syosset, Wading River, Wainscott, Water Mill, West Babylon, West Islip, West Sayville, Westbury, Westhampton, Westhampton Beach, and Woodbury.