General Contractors & Remodelers in Long Island, NY

Double D Contractors, Inc. is your local Long Island home exteriors services provider. We offer many different home improvement services for your home’s exteriors such as roofing, vinyl siding, replacement windows, decks, proticos, porches, dormers and more. Our talented team of professionals will work closely with you from start to finish. We strive to provide exceptional home exteriors services that leave our customers complete satisfied with their completed home improvement project.

You can learn more about our individual Long Island home exteriors services below. Give us a call today at (516) 942-0210. Our local roofer and siding experts are standing by to help!

Roofing Long Island


Your roof is a crucial component to the integrity of your Long Island home’s structure. Without a solid roofing system in place, you home is vulnerable to the elements. That’s why it’s essential to have a professional roofing contractor perform any necessary maintenance and roof repairs. At Double D Contractors, all of our Long Island roofers are trained and licensed to handle all of your roof repair, roof replacement, and roof inspection needs.

Siding Long Island


Your house siding protects your home’s interior structure and foundation but only if it is properly maintained and installed in the first place. Vinyl siding is a great option for Long Island homeowners who are looking for an cost-effective and durable option. Our Long Island vinyl siding contractors have the know-how to help you select the best siding choice for your needs and personal style. We only carry top quality vinyl siding which comes in a variety of colors and styles.

window replacement Long Island


Replacing your old windows with new quality windows can significantly reduce your heating and cooling costs inside your Long Island home. New replacement windows can also increase your home’s curb appeal. If you observe any drafts around your windows, it may be time to call our Long Island home exteriors experts to discuss your window replacement options. At Double D Contractors, we only carry the best replacement windows available.

Deck Construction


Building a deck onto your Long Island home can increase your enjoyment of your properties outdoor spaces. A properly built deck can add significant outdoor living area for your whole family to enjoy weather permitting. Our skilled Long Island deck construction contractors have been providing quality custom deck for over thirty years. We create custom deck designs as well as being quality deck builders.



Proticos are pretty much a smaller porch with more elegant details than a typical front porch. A Long Island portico from Double D Contractors, Inc. is the perfect way to add style and architectural elements to your home. If your entry way is merely a front door without any type of overhang, a sophisticated portico can create a place to escape the rain when entering and will instantly increase your home’s value.



Are you looking to replace your old, cramped front porch or wanting to add a new porch to your Long Island home? Double D Contractors, Inc. is an experienced local Long Island porch contractor. We work personally with every client to ensure 100% customer satisfaction with our porch building services.



Dormers are an excellent home addition that will improve not only the aesthetics of your Long Island home exteriors but also increase your comfort level. Our quality Long Island dormers also add to the resale value of your home. Double D Contractors, Inc. can handle any and all of your dormer construction needs from dormer ideas and designs to building the dormer.

Commercial Construction Services

Commercial Services

In addition to our residential services, Double D Contractors, Inc. also provides many commercial construction services in Long Island, NY. Our commercial contractors will work with your company to repair, design and build any project on the exterior of your commercial property. We provide commercial building construction, commercial remodeling and many other general contracting services.

Serving clients across Hicksville, Massapequa, Wantagh, Merrick, Syosset, Jericho, Cold Spring Harbor, Plainview, Bethpage, Old Bethpage, Oyster Bay, Massapequa Park, Garden City, Roslyn, East Hills, Old Brookville, Brookville, Upper Brookville, Muttontown, Lattingtown, Mill Neck, Oyster Bay Cove, Laurel Hollow, Farmingdale, Seaford, Woodbury, Long Island, and the surrounding areas.