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Gaithersburg, Maryland

DECK INSTALLATION

Exterior Home Remodeling in Gaithersburg, MD

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Decks, Screen Rooms, Patios & More—Designed for Your Lifestyle, Built to Last

At HD Exteriors, we specialize in helping Gaithersburg homeowners upgrade their outdoor spaces with expertly designed and installed exterior features. Whether you’re envisioning a brand-new composite deck, a relaxing screened-in porch, or energy-saving replacement windows, our team brings your vision to life—on time and with lasting quality.

What Sets HD Exteriors Apart in Gaithersburg

✔ Deep Local Experience – We’re familiar with Montgomery County homes, HOA guidelines, and what works best for Maryland’s weather.
✔ Premium Workmanship – Every project is completed by skilled professionals using the best materials available.
✔ Stress-Free Process – From design to final inspection, we keep communication clear and the experience smooth.
✔ Custom Solutions – No off-the-shelf installations—everything is tailored to fit your home and your needs.

Excellence, Year After Year

GRAHAM PERRY, SR.

PRESIDENT

Call Now

(703) 565-2329

Call Now

(703) 565-2329

Why Choose Us

Exterior Remodeling Services in Gaithersburg, MD

Custom Deck Building & Installation - Gaithersburg MD

Deck Builders in Gaithersburg, MD—Add value and usable square footage to your property with a stunning new deck. We design and build custom decks in in Gaithersburg in a range of materials and layouts—from simple single-level builds to multi-tiered outdoor entertainment spaces. If you’ve been searching for custom backyard decks near me or Gaithersburg custom deck builders, you have found the right exterior home remodeling contractor to design and build your outdoor living oasis.

Screened-In Porches & Covered Patios in Gaithersburg Maryland

Enjoy the outdoors without the bugs or harsh sun. Our screened porches and covered outdoor spaces give you the best of both worlds—fresh air and protection from the elements.

You’ve probably been searching the internet for screened porch installers Gaithersburg MD or covered patio contractors near me. Look no further because HD Exteriors is the right choice for all your exterior home remodeling needs.

Gaithersburg Paver Patios, Fire Pits & Hardscape Design

Paver patio construction Gaithersburg MD—Turn your yard into a true outdoor living area with custom paver patios, walkways, and stone fire pit features. Whether you’re looking for a sleek modern patio or a cozy rustic space, we’ll bring it to life.

We know it takes time and efforts to look for and identify hardscape contractors Montgomery County. HD Exteriors is the leader in paver patio installation in Gaithersburg and the surrounding areas. Contact us to see why Montgomery County homeowners choose us for all of their exterior home remodeling needs.

Energy-Efficient Window & Door Replacement in Gaithersburg MD

Upgrade your home with stylish, replacement windows Gaithersburg MD—insulated windows and doors that help lower energy bills, reduce outside noise, boost enjoyment, and elevate the value of your home. We install a variety of styles, materials, and finishes.

Have you’ve been searching for energy-efficient door installation near me or window installation company near me? Many homeowners in Gaithersburg have found us the same way and are happy they did. Read our reviews on this page to see why we are the choice for all your exterior home remodeling needs.

Gaithersburg MD Siding Installation & Exterior Upgrades

Give your home the protection and updated look it deserves with professional siding installation in Gaithersburg MD. Whether you’re replacing old, worn-out materials or upgrading for better performance, our team can help you find the right solution. We offer a variety of siding options—including fiber cement, vinyl, and other high-quality materials—that are designed to withstand the weather conditions common in Montgomery County. You’ll be able to choose from a wide range of colors and styles to match your home’s architecture and your personal preferences. It’s a smart investment that improves curb appeal, energy efficiency, and long-term value. Contact us to see why we are consistently chosen when homeowners search for siding replacement Gaithersburg MD and James Hardie siding installers in Montgomery County Maryland.

Expert Roofing Installation & Repair in Gaithersburg

Whether you’re dealing with a small roof leak or need complete roof replacement in Gaithersburg, our team provides reliable roofing services for homeowners in Montgomery County. At HD Exteriors, we understand the importance of a strong, well-installed roof—especially with the kind of weather Maryland homes face throughout the year. Our licensed and insured roofers are trained to handle everything from routine repairs and inspections to full-scale installations. We work with proven materials like architectural asphalt shingles and standing seam metal roofing that are built to last. Every project starts with a clear assessment, straightforward recommendations, and a focus on getting the job done right. If you’re in Gaithersburg and have been scouring the web for roofing companies Gaithersburg MD or roof replacement near me and need dependable roofing solutions that won’t leave you guessing, we’re here to help—no upsells, no shortcuts, just solid work that protects your home and your investment.

Areas we serve in Montgomery County:

Silver Spring
Bethesda | North Bethesda
Gaithersburg
Rockville
Germantown
Takoma Park
Potomac | North Potomac
Olney
Montgomery Village
Clarksburg
Chevy Chase
Burtonsville
Aspen Hill
Kensington
Damascus
And Surrounding Cities

Accolades and Certifications

Why Choose Us

Outdoor Living

Rockville, Maryland’s trusted exterior home remodeling contractor—Whether you need a spacious deck, a functional patio, a welcoming porch, or sturdy fencing, we’ve got the expertise to get the job done right, the first time.

Deck Installation & Replacement - Gaithersburg, MD

Long-lasting, professional grade decking materials from industry leading manufacturers.

Patio Installation & Hardscapes - Gaithersburg, MD

Beautiful hardscape solutions including natural stone patios, fireplaces, pits, and retaining walls.

Porch Installation & Screen Rooms - Gaithersburg, MD

Elegant patio designs for outdoor living spaces that provide comfort and enjoyment in any season.

Fence Installation - Gaithersburg, MD

Low-maintenance, high-quality fencing options that compliment exterior living spaces.

Why Choose Us

Exteriors

We’ll take care of any exterior areas of your home from roofing and siding to windows and entry doors in Gaithersburg, MD. Our experienced team of professionals is ready to serve you.

Roof Replacement & Installation - Gaithersburg, MD

We provide professional roof installation and replacement services in Maryland and Virginia.

Siding Replacement - Gaithersburg, MD

Siding installation to improve your home’s value and curb appeal.

Window Replacement - Gaithersburg, MD

We offer a wide selection of windows for your home. Get a FREE quote.

Entry Door Replacement - Gaithersburg, MD

Add a touch of elegance and character to your home with new entry doors.

Customer Reviews of our External Home Remodeling Services

HD Exteriors

★★★★★

4.7 out of 5

HD Exteriors was excellent! From the beginning to the end of our project, they took care of all the details. They handled our HOA paperwork, surveying, and permitting. They gave excellent advice about the design and choosing materials and colors. They also helped us with the financing company. HD Exteriors is amazing!

HD recently completed a deck demolition and replacement for us, and they hit it out of the park. Every facet of the experience, from communications (especially with our project manager, Jai Sawyack...congratulations on the birth of your baby), to design and selection of materials (with Dustin Spencer...we went with DecKorators and Trex), to pulling permits, to delivery of materials, to demolition of our old wooden deck and removal of refuse, to installation and inspection of footers to building of the new deck, to final inspection and walk-through (with Tom), was seamless and worry free. Our crew, headed by Lester, and his team of Elio, Juan, Jose, and others whose names I cannot remember, were polite, efficient, responsive to questions and requests, flexible in accommodating some last minute changes, were highly skilled, extremely hard-working, and cleaned up the site of tools and materials each day at the close of work. It was a pleasure having these professionals at our house each day during the duration of the project. This was a great experience, we are very happy with the outcome, both appearance and quality, and look forward to enjoying it for years to come. We strongly recommend HD Exteriors for your new deck installation. Great people, great company!!!

We hired HD Exteriors to build a screened porch on our small brick rambler. We met with Corey from the design team initially. Out of all the quotes we received, we appreciated Corey's clear vision and design option. Mike was our foreman. He was responsive to our questions and concerns. The office staff and other crew members - electrician, roofers, etc. - were also good, professional, and on time. But the best out of all were our two assigned workers - Jose & Oscar - who basically removed and built the porch from the ground up. They came in the cold, wind, and rain and worked tirelessly on the job. We were amazed at how efficient they were. The porch itself is more beautiful than we expected. Hire this company; they do know what they are doing. The county inspector even commented more than once that they do high quality work.

I purchased my home in July 2023 and needed the original deck immediately replaced. It was top priority for the work I needed done on my forever home. I shopped around to several contractors and let the bids come in. For the quailty of work and what I was looking for material-wise HD Exteriors came out on top! They openly communicated plans and reached prices points I was looking for. I was told the longest part of the process was the HOA approvals and permits and they were right, because once that was in hand, my deck was basically complete in about a week. They worked quickly and efficiently. My new deck is absolutely beautiful. I can’t begin to describe my over the top happiness with what they’ve achieved.

My family and I can’t recommend HD Exteriors enough. Our old deck was builder grade, falling apart, and not the safest. We contacted HD Exteriors July 2022 and they sent their sales representative, Corey Robertson, out a few days later. Corey was excellent – patient, a wealth of knowledge, and so personable. He took measurements, listened to what we wanted, then spent about two hours discussing our options. We decided to have our old deck removed, a new composite deck built, and under the deck a stone paver patio with a retaining wall built. We knew that this was not going to be a cheap or easy job, but it was one we had been saving up for and knew that it needed to be done and done correctly. Corey helped us make adjustments according to our budget, our expectations, and even took into account supply chain issues. When finished, we put down a deposit, told our project was understandably about 120 days out, and that the office would be in touch with us to handle HOA approval and building Permits. We were contacted the very next day by the President of HD Exteriors thanking us for our business, and a few days after by the HOA Team with a 40-page packet of all required information to submit to our HOA for approval of our deck build. Many contractors do not do this step, usually it’s up to the home owner and that’s not the case with HD Exteriors. Our HOA approved our application right away and we were waiting until November 2022 to start our project, but instead we were pleasantly surprised. Middle of August 2022 we were contacted by HD Exteriors that our permits were filed and approved, and all of our materials were available so they were ready to start our project by the last week of August. This was such great news, and from there it was a whirlwind of activity. While at times it seemed a little overwhelming, we had nothing but open communication with management. Everything from when our supplies were going to be delivered to walk thru times. We also had all the contact information for our project managers and could reach out to them with any questions. HD Exteriors helped us every step of the way, and our final product was beyond our expectations. Great communication, delivered early and with very impressive results. Can’t recommend enough. 10 out of 10!

Why Choose Us

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