How do I know if I need a new roof or siding?

Common signs include missing or curling shingles, leaks, mold, cracked siding, or visibly aged materials.

How long does a roof or siding replacement take?

In our experience, most of our residential roofer jobs are completed in 1-3 days, while siding projects typically take 3-7 days, depending on the size and complexity of the home.

What types of roofing materials do you use?

We work with a wide range of materials, including asphalt shingles, metal roofing, cedar shake, and flat roofing systems like TPO and EPDM.

Roof Repairs

Top-Quality Roof Repairs in Northern, VA, and Beyond

American Group Construction has assisted many in determining whether their roof needs to be repaired or completely replaced. There are a variety of factors that go into determining what work is required, but a lot of it has to do with the severity of the storm and age of the roof. Older roofs do not hold up to hailstorms as well as newer roofs.

Common Reasons for Roof Repairs in Northern, VA

Because your roof shields your home from the elements all day, every day it takes on a lot of wear and tear. While a properly installed roof should last up to 20 years, shoddy installation and extreme weather events can cause issues. Even the smallest problems with your roof can lead to major concerns so it is important to identify and repair any roof issues as soon as possible.

Whether due to severe storm damage or years of wear and tear, when you have a roofing problem that needs to be fixed now, American Group Construction will be at your home fast and will fix it right the first time.

Our goal is to help our clients with their every need, and because we have been doing this for so long, we’ve worked with just about every type of roofing material and just about every type of home. We have the answers to your questions and can get you started on your roofing project when it best fits your schedule.

Fast, Reliable Roof Repairs That Last

At American Group Construction, Inc., we know that roof damage isn’t something you can afford to ignore. Even minor leaks or shingle issues can quickly lead to water intrusion, insulation damage, and costly structural problems. That’s why our team is committed to providing roof repairs that are not only fast—but built to last.

Our experienced professionals bring more than 25 years of knowledge to every job. We understand what Virginia homes go through year-round, and we’re here to fix damage with long-term performance in mind. Whether you’re dealing with weather-related wear or aging materials, we’re the name homeowners trust for dependable roof repairs in Northern, VA.

Fixing Leaks, Storm Damage, and Wear—Without the Hassle

Roofing problems come in all shapes and sizes, from storm-blown shingles to persistent leaks around chimneys or flashing. At American Group Construction, Inc., we’re trained to identify and resolve the full spectrum of roof issues on both steep and low-slope systems.

We know you don’t want delays, surprise costs, or drawn-out repairs. That’s why we’ve streamlined our service approach. After a detailed inspection, we provide straightforward recommendations and get to work promptly—minimizing disruption to your home and routine. For hassle-free, expert-level roof repairs in Northern, VA, our team is always prepared to respond.

Honest Assessments. No Pressure. Real Results.

When you call us, you won’t get a sales pitch—you’ll get an honest answer. Our approach to roofing repair is rooted in integrity. We don’t push full replacements unless it’s truly necessary. In many cases, a well-executed repair can extend the life of your roof for years.

Our inspections are thorough, and our team will walk you through what we find. Whether it’s a lifted shingle, cracked flashing, or isolated storm damage, we’ll explain your options clearly. That’s one of the reasons we’re a top choice for roof repairs in Northern, VA—residents appreciate our honest, no-pressure consultations.

Protect Your Home With Proactive Roof Repair

Roof problems don’t resolve themselves. Left unchecked, even a small issue can escalate into something far more serious. By catching and repairing damage early, you can protect your home’s structure, avoid interior water damage, and preserve the comfort and safety of your living space.

American Group Construction, Inc. encourages homeowners to schedule routine inspections and take action at the first sign of trouble. We make it easy to stay ahead of problems with proactive service and fair pricing. From flashing fixes to shingle replacement and leak sealing, we provide comprehensive roof repairs in Northern, VA, that help you avoid major renovation bills later on.

Certified Crews, Quality Materials, Trusted Repairs

When you choose American Group Construction, Inc., you’re getting more than just a quick fix. Our technicians are certified and trained to work with roofing systems from major manufacturers like GAF and CertainTeed. That means every repair is completed to factory standards, protecting your existing warranties and ensuring high-performance results.

We also use top-tier sealants, underlayments, and fasteners to ensure the longevity of every repair. We’re proud of the trust our clients place in us, and we earn it with every job we complete. For trusted, certified roof repairs in Northern, VA, our name continues to lead the way.

Local Service Backed by Big Results

We’re not a national chain or a pop-up company chasing storm damage. American Group Construction, Inc. is proud to be a locally owned and operated business with deep roots in the Northern Virginia area. Our team lives and works in the same communities we serve, and we treat every customer like a neighbor—because they are.

Our reputation has been built over two decades of dependable service, and we continue to grow through word of mouth and positive client experiences. If you need reliable roof repairs in Northern, VA from a team that’s committed to your satisfaction, we’re the local experts to call.

Common Signs Your Roof Needs Repair

It’s not always easy to know when your roof is in trouble. While some damage is obvious—like visible leaks or missing shingles—other issues are less apparent. That’s why it’s important to know what to look for.

Here are some of the most common warning signs:

Water stains on ceilings or walls
Curling or cracked shingles
Sagging roof areas

Granule loss in gutters
Mold or mildew in the attic
Excessive energy bills (from poor insulation/sealing)

If you’ve noticed any of these issues, it’s time to call in the professionals. American Group Construction, Inc. offers detailed inspections to determine the exact condition of your roof and recommend the right solution. From minor repairs to more involved structural fixes, we’re the trusted choice for roof repairs.

Emergency Roof Repair When It Can’t Wait

Storms don’t wait for business hours—and neither do we. American Group Construction, Inc. offers responsive emergency roofing services to protect your home when damage strikes unexpectedly. Whether a tree branch has punctured your roof or shingles have been torn off in a storm, we act quickly to stop water intrusion and prevent further damage.

Our emergency crews are experienced in handling urgent situations with professionalism and care. We’ll secure your roof temporarily and follow up with a full repair plan to restore its integrity. When you need emergency roof repairs, you can rely on our fast action and quality workmanship.

If you’re dealing with leaks, storm damage, or simply unsure about the condition of your roof, reach out to American Group Construction, Inc. today. Our trusted team is ready to provide prompt, honest, and long-lasting solutions using industry-leading materials and proven repair methods. For expert roof repairs in Northern, VA, call the professionals who put quality, transparency, and customer satisfaction first—every time. Let us help you restore confidence in your home, starting at the top.

American Group Construction worked on the roof of my house. They did an excellent work preventing water to come inside. I recommend them without hesitation.

After

Before

Roofing Gallery

High-Performance Service

Explore what our roofing materials look like on these beautiful homes.

An Unmatched Reputation

See What Our Clients Are Saying

    
 
 
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   Richard Trombly 
 
 
 
 Trustindex verifies that the original source of the review is Google. American Group's installation crew did a great job installing my gutter helmet.  I'm sold on this roofing company.
  
 
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   Amy Drake 
 
 
 
 Trustindex verifies that the original source of the review is Google. Isai with American Group Construction is just wonderful. I first found Isai about 9 years ago when had a leaky skylight when we first moved in to our home (we bought >100 year old house). I went through about 20 contractors before I found Isai. He was the only one to actually get on the roof to check and found it was the roof, not the skylight, causing problems. His crew replaced the lower roof with new skylights in just a day. He also has a great guarantee on his services. When we thought we had a leak in the roof when it started pouring like a waterfall from the dining room, he came right out the next day to check it out. Turns out, the HVAC left a hole in the side of our house when HVAC guy installed a new unit upstairs (that is a whole other story). But Isai also determined that the upstairs roof had some issues that needed to replaced. Once again, his crew replaced the upper roof in a day and did a great job. He also replaced our garage roof at a later date. We then had a leak through one of the skylights that we replaced. Isai came out the next day. He determined that the skylight was fine but found that an upstairs window was leaking in water (whoever originally fixed up this house just literally put bandaids over everything and now everything was coming off). We saved up the money to fix our whole outside of our house. We needed a general contractor to do the outside porch/deck, mudroom repair, and stone foundation. Isai did all the siding, windows, and doors. Isai has made our house look beautiful - a red farmhouse type. Isai is great to work with, especially as a woman. I have had so many contractors treat me poorly or ignore me because of being a woman. But he treats everyone with respect. He is very detailed, reasonable, and gives many options. He was willing to work with us when we had hiccups and delays with the first general contractor (too bad Isai is not also a general contractor). He will fine tune until you get your vision. I now have my dream home. Trust Isai, Harry, and American Group Construction and you will not be disappointed.
  
 
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   Ann Timbers 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have dealt with several roofers over the years and this company has, by far, been the best. Everyone is courteous, and knowledgeable. They show up promptly and document their work. I can't say enough good things about this company. I would highly recommend them for your roofing and gutter needs.
  
 
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   Toryalai Alami 
 
 
 
 Trustindex verifies that the original source of the review is Google. American Group Construction recently completed my house roof replacement, nice people and very professional. I am very happy with their work and quality.
  
 
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   ST D 
 
 
 
 Trustindex verifies that the original source of the review is Google. I can’t recommend Isai from American Group highly enough—outstanding service, clear and detailed explanations, and very fair pricing. He’s incredibly honest and immediately pointed out that others had misdiagnosed the issue—I didn’t need to replace the entire gable after all. He saved me time, money, and a lot of unnecessary stress!
  
 
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   Mike Tarlton 
 
 
 
 Trustindex verifies that the original source of the review is Google. American Group Construction, Inc. did a fantastic job replacing my roof!  Isai Fonseca, the owner, was very knowledgeable, professional, and easy to work with from start to finish.  The actual work was done quickly and professionally at a very fair and reasonable price.  I would definitely recommend him and I will use again when I need roofing.
  
 
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   Carlos Marquina 
 
 
 
 Trustindex verifies that the original source of the review is Google. We highly recommend American Group Construction.  I found them through Angie’s list, because we needed to replace our roof. I called them on a late Saturday for a quote and they came the next day, on Sunday.  They were the only company who agreed to work on my schedule.  At the beginning, I had in my mind to do repairs only and replacing the roof in a couple of years, because my 3 previous quotes to replace the roof were too expensive for my budget.  When Isai came he took several pictures of my roof, and his quote for replacing the entire roof was very, very, very affordable.  Then, he explained to me the process and we discussed about any hidden damage that he could discover when replacing the roof, so everything was crystal clear. He found 5 damaged plywood, sent me the pictures and proceeded to replace them. After finishing the job, they gave me the certificate of completion for my insurance company, that lowered my annual insurance premium from $2800 to $928.  We are very happy with American Group Construction, a family owned company, they were very professional, reliable, and with the lifetime warranty on my roof, we couldn’t ask for more.  Call them, they will go above and beyond and you’ll end up with an extraordinary result. Thank you!
  
 
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   Rich Dudley 
 
 
 
 Trustindex verifies that the original source of the review is Google. I'm very happy with the work American Group Construction did replacing an outside door, painting other outside doors, solving an issue with my gutters, and caulking my skylights.  Isai Fonseca, President of the company, was personally involved in all aspects of the work and quickly replied to texts as we tried to find a solution for a gutter issue.  American Group Construction replaced my roof several years ago, which was a positive experience and led me to request the recent work.  I've been very happy with the quality of work and the attentiveness of Isai.