- 14522 Lee Rd # C, Chantilly, VA 20151
- Industrial Roofing
- Residential Roofing
- Free Estimates
- Licensed & Insured
- Locally Owned & Operated
At An Exterior, we specialize in a comprehensive range of services designed to meet the diverse needs of both residential and commercial clients. Located in Chantilly, Virginia, we excel in roof replacement, roof vent installation, roof deck repair, gutter installation, and roof water damage repair. Our technical expertise allows us to manage complex projects from inception to completion, ensuring that every detail is meticulously attended to. Our well-coordinated team is committed to delivering durable, high-quality results that provide long-term value.
We pride ourselves on our organizational skills and consistency of work, which are crucial in navigating the complexities of each project. Whether you are upgrading your home or managing a commercial endeavor, we are equipped to handle your needs with precision and reliability. Serving Chantilly and surrounding areas, we are dedicated to thorough project coordination, ensuring that every aspect of your project is executed seamlessly.
Customer feedback is largely positive, highlighting exceptional customer service, efficient delivery, and quality workmanship. Many reviews praise the proactive communication from project managers, who consistently answered calls and provided updates throughout the process. The installation teams are noted for their professionalism and efficiency, often completing jobs in a single day while maintaining a clean work environment. However, a few reviews raise concerns regarding appointment management and communication issues, leading to frustrations for some customers.
- Danny personally came to our home multiple times to show us how it will be done in detail and made sure all our questions were answered.
- The crew was professional, experienced, courteous and did a great job.
- An Exterior went above and beyond for a siding issue I had and made sure it was fixed correctly.
- Everyone was very punctual and most importantly An Exterior delivered a new roof on the exact day we agreed upon.
- Anthony was very responsive with initial quote and follow-ups.
Customers are fully satisfied

Danny is the man!! Ordered 9 Marvin Infinity windows and the whole process was awesome. He personally came to our home multiple times to show us how it will be done in detail and made sure all our questions were answered. He’s one of the rare project managers that actually answered the phone every single time when we called for status. The price is excellent and he worked with us to get the best possible outcome. On the day of install, a crew of 8 came and got all windows installed in one day and then one extra day for the outside trims. The guys worked hard and efficient. Kudos to Danny and the An Exterior team!

An Exterior replaced 14 double hung windows and 2 sliding glass doors for us, and did an exceptional job. The KHPP Ascent windows Danny recommended are excellent quality, as are the doors. They look great and have already made a huge difference in how quiet the house is. The crew of was professional, experienced, courteous and did a great job. We had rotted wood framing in 3 places and they replaced it effectively. This is the second time we've used An Exteriors (some fascia replaced previously). We recommend them for excellent value and a high level of knowledge and craftsmanship.

This company went above and beyond for a siding issue I had and made sure it was fixed correctly. The installer that came out was extremely good at his trade. I’d use this company again in the future and highly recommend them. Thanks An Exterior for the great customer service!
- 14522 Lee Rd # C, Chantilly, VA 20151
- Industrial Roofing
- Residential Roofing
- Free Estimates
- Licensed & Insured
- Locally Owned & Operated
The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.
The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.
Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.
Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.
Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.
Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.
It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.
The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.
To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.
Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.
When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.
Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.