Commercial Roofing Near You

Our team of commercial roofers are capable of installing TPO Flat Roofs, Asphalt Roofs, and Metal Roofs according to manufacturer specifications for commercial applications. We have the experience to handle complicated projects with cleanliness and efficiency.

Common Questions

We adhere to the highest installation requirements to be certified in everything we do. We are GAF Master Elite Certified to install asphalt shingles, Mule-Hide Certified to install TPO Flat Roofing and custom fabricate metal roofing.

Our manufacturers have a warranty designation for multi-family and commercial roofing applications. These warranties range from 20 to 50 years, all backed by the manufacturer.

Financing a commercial project is very different than residential. We are able to refer you to a broker who can help you find financing for your institution or business.

Commercial roofing boom lift.
A safety permitter installed on a commercial roof installation.
Commercial roofing in Maryland
Scaffolding installed on a commercial roofing project in Washington, DC.
Finished TPO flat roof in Washington, DC.

Commercial Roof Applications

Flat Roofs

The most common commercial application. We install TPO roofing systems backed by a 20 year warranty.

Asphalt Shingled Roofs

More affordable and covered by a long lasting 50 year warranty backed by GAF.

Metal Roofs

Extremely long-lasting, typically a 40 to 70 year lifespan. Rust-proof and strong wind resistant.

Commercial Roofers Near You in Washington DC

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Featured Project

American Legion HQ

In July of 2023, we had the honor of replacing the roof of American Legion's 8 story HQ in Washington, DC, just a couple blocks from The White House.

When American Legion contacted us, they had a significant leak. Their flat roof was previously patched, but clearly at the end of its lifespan.

We handled several project challenges to ensure a successful outcome:
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1. Height & Safety
An 8 story building in an active city environment requires certain safety procedures. To ensure the safety of our crew, a safety manager was onsite daily and we erected a temporary safety fence around the roof line.

2. Material Delivery
Our access point for material delivery was by crane in an alley used by other businesses. A crane permit was obtained and material was delivered during an early Saturday morning to ensure no disruption to business traffic.

3. Employee Mindfulness
We worked closely with staff at American Legion to minimize disturbance. Roofing is a big messy job, but adequate planning ensured our presence was considerate and Legion's staff was minimally affected.

4. Warranty
It's risky for companies hire a roofing contractor to undertake a large roofing project without being certain of a successful and long-lasting outcome.

For American Legion, we filed a No Dollar Limit 20 Year Warranty backed by Mule-Hide Products. A representative from Mule-Hide also visited the job site at multiple stages to certify our work. The Legion team is now confident in their properly installed Leak-Proof roofing system with a manufacturer backed 20 year warranty.

Is your property facing roof challenges? Delaying to act can often cause more problems overtime. Contact us, we're happy to help and our team is capable of identifying and providing quality solutions.

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Crane delivery of materials on a commercial flat roof installation in Washington, DC.
A safety permitter installed on a commercial roof installation.
Scaffolding installed on a commercial roofing project in Washington, DC.
Commercial roofing in Maryland

Commercial Roof Repairs

We provide commercial roof repair and replacement services for a wide range of building types, including churches, schools, multifamily housing complexes, HOA's shopping centers, and more. Our team is experienced in working on facilities like hospitals, retail stores, and office buildings, each with unique roofing needs and specifications. Whatever the application we can ensure quality roofing solutions for any commercial structure.

We have the capability to get your job done right and the communication skills to ensure happy clients or tenants with minimal disruption to your businesses operations.

Properties We Serve

We repair and replace church roofs for leaks and aging materials. We work with all types of roofs to keep the sanctuary dry and safe for the congregation.

We specialize in multi-family roof repair and replacement. Leaks and deterioration in apartments, townhouses and complexes. We do thorough inspections and durable repairs to extend roof life and tenant satisfaction and property value. If you are replacing your roof we help manage tenant expectations by communicating to make our presence minimally known during the commercial roof installation process.

For HOA-managed properties we offer roof repair and replacement services that meet community standards. We fix leaks, wear and seasonal damage. Reliable roofing solutions to meet HOA needs and maintain curb appeal.

We specialize in shopping center roof repair. Leaks and weather damage. Flat roofs to low slopes. We provide durable solutions to keep stores and customers protected with minimal disruption to business operations. We can even work at night!

We specialize in condo roof repair and replacement. Preventing leaks, reinforcing durability and maintaining property value. We work with HOA boards to provide high quality roofing solutions to protect condo units and peace of mind for residents.

Office building repairs and replacement ensure you can keep collecting rent while minimizing disturbance to your tenants. We have the expertise to get the job done right and communication skills to keep your tenants happy.

Our expertise in apartment roof repair allows us to fix leaks, wear and storm damage quickly and efficiently. We provide fast and long lasting solutions to protect tenants and the building structure. Peace of mind for property owners and value to the property.

We specialize in medical office roof repair. Leaks and structural issues that affect health facilities. We provide weather tight solutions to protect medical staff and patients. We do tis by maintaining high safety and comfort standards.

We repair and replace private or public school roofs for leaks and weather damage. Safe and lasting solutions for educational facilities. We work around school schedules to minimize disruption. Keeping a safe learning environment for students and staff.

Take the next step. Let's get it done right.

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30+ Years’ Experience

Thousands of satisfied home owners across Maryland and DC.

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Lifetime Warranties

Highly certified with Atlas, GAF, Timbertech, James Hardie, & more.

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Value Focused

A family team proud to deliver excellence at a fair price.

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Trusted by local homeowners.

My husband and I met with Pat Jewell and he was such a pleasure to work with. Very knowledgeable and kind. We felt comfortable with this company.

We are very pleased with the work that Capitol Improvements did and we would highly recommend and use them again in the future.

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Carlos, Yelp Reviews

They had the most competitive prices and did not try and upsell. Their teams are efficient, professional, very clean, and on time.

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Veronica, Google Reviews

Seth and install team were organized and project went smoothly. Entire team was responsive and kept in touch throughout the process.

They replaced my roof including skylights in April 2023 and I am very satisfied. Melinda as my first contact was very professional and got me on the schedule quickly.

It was easy to work with Pat to get a quote. We did both a roof on our house and our shed, we also had new gutters put on our den. The crew was very hardworking and efficient.