Replacement Windows, Roofing, Siding
Residential & Commercial Home Improvement &
Restoration Contractor serving MD, DC & VA


American Custom Contractors is a family owned, mid-Atlantic exterior home improvement firm, repairing commercial and residential buildings for more than 40 years!


Visit our Rockville, MD showroom to view samples of our premium roofing, siding and windows!

Operating out of Rockville, Maryland, American Custom Contractors serves customers across the Mid-Atlantic region of the United States and is one of the leading and most trusted contractors in the Washington DC Metro area.

We employ highly-skilled and meticulously-trained professionals and installers in all facets of our business. Our installers continuously go through new product and safety training seminars to give our customers the best experience possible.

In addition to our customers getting some of the best professionals in the business, we use top-quality products to ensure a long-lasting experience with is installed on your home. The craftsmanship of the products we install is parallel to those who install it.

Our Services: Roofing, Windows and Siding

American Customer Contractors offers a wide range of exterior home improvement, renovation, restoration and remodeling services to fit your every need. Some of the services we offer include:

Roofing repair, replacement, installation and inspections
New siding installation, repair and replacement
Window repair, installation and replacement
Door installation and replacement
• Exterior Painting
Attic insulation installation and inspections
Gutter installation and replacement
Storm damage repair
Hail damage repair
• Mid-Atlantic emergency repair services


Certifications and Credentials

Using high-quality products can make for a fantastic renovation or remodel, but at American Custom Contractors, we realize that skilled and well-trained company is just as an important part of the process. We take our professionalism and home improvement know-how very seriously, which is why we are certified by numerous companies, organizations and trade associations, including:

  • James Hardie – a certified installer of James Hardie fiber cement products
  • GAF Master Elite Installer (certification held by less than 2% of companies in the US)
  • Certainteed – a Select Shingle Roofer, allowing us to offer you a Sure Start Plus Extended Warranty
  • Better Business Bureau – accredited business with an A+ rating
  • Angies List – earned the Super Service Award
  • HAAG – Certified Roofing Inspectors
  • National Roofing Contractors Association - member
  • Certified Contractors Network - member
  • And plenty of others that can be found here

Service Areas

While American Custom Contractors is headquartered in Rockville, Maryland – a short drive from Washington D.C, we serve most of the Mid-Atlantic region including:

• Bethesda
• Chevy Chase
• Gaithersburg
• Germantown
• Kentlands   Neighborhood
• Potomac
• N. Potomac
• Rockville
• Silver Spring

• Alexandira
• Arlington
• Fairfax
• Herndon
• Leesburg
• McLean
• Reston
• Vienna
Metro D.C Area
• Washington, D.C.


American Custom Contractors
Corporate Headquarters
15728 Crabbs Branch Way
Rockville, MD 20855
MD: (301) 417-1000


Windows, Roofing, Siding, Montgomery Co, MD DC VA | Home Exteriors, Commercial, Home Improvement, Restoration Contractor

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