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GMN Construction & Contracting LLC Remodeled Kitchen 1
GMN Construction & Contracting LLC Remodeled Kitchen 2
GMN Construction & Contracting LLC Remodeled Bathroom
GMN Construction & Contracting LLC Remodeled Kitchen 1
GMN Construction & Contracting LLC Remodeled Kitchen 2
GMN Construction & Contracting LLC Remodeled Bathroom
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Home Additions

Whether you’ve outgrown your home or just want to add a little bit of space, we can help. Here at GMN Construction & Contracting LLC, we don’t think it’s necessary to move to get the home you’ve always wanted. We can take your current structure and turn it into the home of your dreams with a home addition.

We provide you with access to Brooklyn professionals with experience that are personally invested in the outcome of your project. We take pride in our work, and we always get the job done right the first time. We use only the highest quality products on the market, and we are constantly on the lookout for innovative, creative ways to improve your Brooklyn home. Read more

Deck and Patios

Adding a deck or a patio to your home ensures that you can entertain outdoors throughout the entire year. Enjoy the beauty of the outdoors on a custom built deck or patio designed by GMN Construction & Contracting LLC. We are confident you won’t find higher quality work or better customer service in the area.

We can turn your existing, worn-down deck into a place you love to gather, or build something entirely new from your vision. We specialize in improving your home by turning your ideas into reality and adding our own professional opinion. With a wide variety of products, styles and colors, we guarantee we can create a look that works for your home.Read more

Residential & Commercial Roofing

Many homeowners only realize they have a problem with the roof when it starts leaking. GMN Construction & Contracting LLC Residential roofing repairs not only protect the roof of your home in Brooklyn, but also preserve its entire structural integrity. If your roof has developed a leak during a heavy rainstorm or sustained damage due to fallen debris or branches, don’t wait until things get worse, contact GMN Construction & Contracting LLC for emergency roof repairs in the Brooklyn region at (718)-791-0160

Each commercial establishment in Brooklyn is unique. For either industrial or retail and any business large or small, GMN Construction & Contracting LLC provides a wide range of commercial roofing system options along with exceptional products and materials installed and maintained by experienced and qualified roofing specialists. Read more


If you are looking to give your property in the Brooklyn area an instant face-lift while reducing energy costs, GMN Construction & Contracting LLC siding installations are the perfect solution to enhance any building and for keeping maintenance costs at a minimum.Read more


As an experienced gutter installation service provider, GMN Construction & Contracting LLC gutter specialists are experienced in recognizing problems with drainage systems and provide effective solutions for the ultimate protection and maintenance of any roof and gutter system in the Brooklyn region.Read more

Exterior Refinishing

Whether your Brooklyn home needs a facelift or it’s time to improve energy efficiency, we have solutions that really make a difference. Curb appeal is an important thing, and we are proud to turn your Brooklyn house into something your neighbors can be jealous of.

Exterior remodeling isn’t just about the way your house looks. Improving your home is all about choosing the right products and installing them correctly so they stand the test of time. Even if your home looks great, the work must be done well in order to make your investment worth it.Read more