Man by truck waving

The Preferred Exterior Contractor Since 1972

With decades of expertise in storm restoration, our roofing, siding, and window professionals guarantee exceptional service and unmatched value. We’re highly experienced in handling all types of insurance claims, ensuring a smooth and professional process from start to finish. Trust us to keep your home in the best hands—Satisfaction Guaranteed!

Get a Free Inspection

Exceptional Craftsmanship at Competitive Prices

American Custom Contractors is a licensed, bonded, and insured general contractor with certifications and memberships in over 15 industry-leading trade organizations, including the Slate Roofing Association, Certified Contractors Network, National Roofing Contractors Association, and U.S. Green Building Council.

A grouping of 4 logos. Top left: Owens Corning Platinum preferred roofing contractor red square with white lettering. Top right: James Hardie Preferred Select Contractors siding logo. In the shape of a white shield with a green banner ribbon across the middle. The text is in black and white. Bottom left: This is a round white logo with the words BRAVA Excellence Award 2024 in black & orange lettering. Bottom right: gray diamond shaped logo with the text GAF in a red box on the top. Under this is says Certified Plug roofing contractor in blue text.

Storm Damage Specialists: Restoring Your Peace of Mind

American Custom Contractors is your trusted partner for comprehensive storm damage restoration services. We understand the forces of nature that can wreak havoc on your home – hail, wind, snow, and ice. Our dedicated team of experts specializes in assessing and restoring your home.

 
A birdseye view of a newly installed roof in Rockville, MD. The image features a 2 story red brick home with a newly installed asphalt roof by American Custom Contractor local residential roof experts in the DMV. This image show green grass surrounding the home in a residential neighborhood.

Roofing

We install and repair all the most popular premium roofing materials, including slate, metal, tile, and asphalt. Upgraded warranties and low-interest financing are available.

Learn More
A modern-style home with contractors installing blue insulated vinyl siding. The photo picture is taken from the back of the property and there are 2 ladders leaning against the home.

Siding

Whether you are repairing a portion of your home’s siding or have big plans for a siding makeover, our team can get the job done efficiently at a competitive price.

Learn More
This photo is of a corner of a red brick residential home showing the gleaming custom copper gutter system recently fabricated and installed by American Custom Contractors. The photo was taken on a bright day the sun shines off the new copper.

Gutters

Is it time to repair or replace your gutters, or are you looking for a fresh color to update your home’s look? Our expert team is ready to assist. We also offer gutter cover installations to reduce your yearly maintenance needs.

Learn More
Drone picture of Vermont multicolor natural slate roofing tiles and 5 dormer windows flashed in copper. The house is painted white and the front door is a denim blue color. There is a row of light green bushes across the front.

Windows & Doors

We install many premium window brands – let our team walk you through the possible window and door options during a complimentary in-home inspection.

Learn More

Contact us if-

  • Are in need of an emergency tarp service, to mitigate an active leak
  • Are concerned about storm damage to your roof or siding and need an assessment
  • Received a partial approval or denial from your carrier, and are unsure about how to proceed with the repairs
Get a Free Inspection
Brown color asphalt roof with an insurance damage block marked out with yellow chalk. The round circles shows the presence of hail damage on the shingle. This technique is used at American Custom Contractors to show insurance adjusters the damage that their homeowner clients are filling a homeowners insurance claim for to try to get a replacement roof paid for.
Image of an blue colored asphalt roof that has sever wind damage visible. The fact that numerous shingles are missing and the wood roof decking is showing through with no presence of any underlayment means that this home is in need of a roof replacement and it should be covered by insurance.
This image is a picture of a stormy sky over the roof line of a residential home in Rockville, MD. American Custom Contractors using this image on their storm restoration page.
This image shows a white gutter that was full of water that had frozen solid and large icicles are hanging down the side. Some are 2 feet in length. The siding on this home is a light tan color. There are bare trees in the background with a pink sky.

Honest, integrity, and quality craftsmanship since 1972

“Unquestionably, American Custom Contractors is a fantastic, capable, professional company that I would recommend to anyone who needs roof work.”

-Jeff C.

About American Custom Contractors

American Custom Contractors was founded in 1972 by Alex and Angie Giakoumatos. What began as a small carpentry operation quickly become a full-scale remodeling company with a focus on roofing, windows, and siding. Today, ACC remains one of the most trusted home improvement contractors in the area, bringing unparalleled craftsmanship to residential and commercial projects of all types and sizes.

Two brothers wearing company polo shirts outside who are second-generation owners of American Custom Contractors. A roofing, siding, windows, gutters, and doors contractor in Maryland. This photo is used on our website testimonials page, about us page, and contact us page.

In-Depth Consultation and Estimates Are Available Now

We treat our customers with respect and guarantee their complete satisfaction. Call and request a free estimate from one of our trained Project Consultants today.

Get a Quote

Name
Address
By submitting this form and signing up for texts, you consent to receive customer care and marketing text messages from American Custom Contractors at the number provided, including messages sent by autodialer. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe anytime by replying STOP or clicking the unsubscribe link. Reply HELP for help. Privacy Policy & Terms.
This field is for validation purposes and should be left unchanged.
This INSPIRE logo shows the company Name in a gold colored font that is in the shape of a roof. Under this is a strong black line, and the words Roofing Products all set on a white background.
This logo features an orange graphic in the shape of a pointed roof with the word BRAVA in bold block letters underneath. All set on a white background. This is the logo for Brava Roofing System, which is a synthetic roof tile company. American Custom Contractors can have this logo on their site because they are a preferred contractor for installing this product.
This square black logo says in white all caps lettering Vermont Slate Company and has a white silhouette graphic of Vermont to the left of the text.
This oval logo has various shades of brown designed to look like wood. With embossed text that read DaVinci Roofscapes

Proudly Serving

Graphic style map in various shades of blue that depict MD, VA, WV, PA, and Washington DC. This American Custom Contractors geographic service areas. Thank you for your interest.

Hours & Service Area

Service Area

We serve Washington DC, Maryland, Virginia, West Virginia, and Pennsylvania.

Hours of Operation

American Custom Contractors is open from 8:00 AM to 5:00 PM, Monday through Friday. We also have Saturday appointments available upon request.