5★ Google Reviews

These guys were timely and responsive. Most important they did a great job at a fair price. Highly recommended.


  • review rating 5  The crew that worked on my house did a great job. They where very conscious about making sure any mess was cleaned up quickly. They where available to hear all my concerns and made sure they where addressed.

    thumb Joel Straus

    review rating 5  Great job, very efficient and timely. An excellent company to work with in every way!

    thumb Glenn and Maris Miles

    review rating 5  Semper West Roofing Frederick did an excellent job replacing our roof. I have waited for a year and a half to make sure there were no problems with their job before making this review. They replaced both the roof shingles and gutters. The estimate provided by Sam was right on the money.. The employees that did the job were very nice to work with. They left the site in the same manner that they found it, no nails or trash left behind. I called Sam this week as I thought there was a leak in the roof. He called me right back and said he would come out to see if there was a problem. The next day, upon inspection it was determined that the one sheet of plywood that I thought was wet was only a different/shiny finish on the plywood. They are a wonderful company to work with and did a very professional job. Sam is an extremely knowledgeable professional employee with a terrific attitude and an asset to the company.

    thumb Terry
  • review rating 5  Brian Carpenter is excellent at his job, courteous, and a great communicator. Highly recommend him and his company.

    thumb Julie Gold

    review rating 5  I am completely satisfied with the high quality of my new roof, the cleanup of old shingles,nails etc! Dealing with this Company and the people involved was a pleasure. They go out of their way to make sure the customer is satisfied!! I definitely recommend them!!

    thumb Norma Brooks

    review rating 5  Semper West was a delight to deal with; from the initial contact with Jonathan (the sales person) to the on site supervision by Lance and Brandon. I would not hesitate to heartily recommend them or use them in the future!

    thumb Michael Marcus
  • review rating 5  Great experience from start to finish. I got estimates from three different roofers - one was was cheap but shady, the next was trustworthy but expensive, and the third was Semper West. Sam was very honest and straightforward from the moment he walked in the door and his estimate was very reasonable. On the day of the job, Brandon and the crew were on time, fast and did an outstanding job of communicating the whole process. I would definitely work with Semper West again in the future.

    thumb David Guay

    review rating 5  My roof was done beautifully! Jonathan was professional and transparent throughout the entire process beforehand, and Lance managed the project well. The crew works fast and they made sure to clean up after themselves thoroughly. We are so happy with our roof and will continue to recommend Semper West in the future!

    thumb Mary Busche

    review rating 5  Great customer service. Sam gave me a call 15 minutes before arrival to let me know his approximate arrival time which turned out to be 15 minutes early. Took his time discussing and diagnosing the issue with me before any corrective action was taken then made the repair. Highly recommend Semper West Roofing and Sam!!! Job well done! I will be contacting Semper West and Sam again for work at the new property.

    thumb Bryce Mccord
  • review rating 5  I’m a realtor & have worked with Brian at Semper for years. I only use contractors who are presentable, reliable, who do good work at a fair price. Brian has never let me down. All of my clients like him & are happy with the work. He is honest & doesn’t over sell. He also installed a new roof & gutters at my house. They did a great job!

    thumb Andrea Gaus

    review rating 5  I’ve contracted with them twice in the last 4 years, replacing a cedar shake roof over a townhouse and a composite one over a medium sized SF house. I was absent from the sites in both occasions. Semper West and it’s Foremen and crew are all professional who did a great job for a very fair price. The first time I engaged them it was after getting 6-7 estimates as recommended. Both times the properties had tenants in them, with one of them a bit difficult. However, both tenants and neighbors had nothing but praise of the crew and the professional manner the job was done and the area kept clean and picked up afterwards. I rarely write reviews, hope this is helpful.

    thumb Hameed Faridani
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Semper West Roofing Frederick MD

With more than 30 years of experience Maryland, we are dedicated to sharing our knowledge and experience with you. Whether you are interested in roofing, siding, windows, gutters, or repairs, our contractors are here to help. Each job is assigned a lead job site supervisor that ensures quality workmanship and customer service.

Offering a wide range of shingle options, Semper West Roofing in Frederick specializes in CertainTeed, Tamko and GAF products and can help you find a roof to fit any budget. Our installers are extensively trained and certified for all our roofing products in Frederick, MD. Operating in Maryland and Virginia, our Frederick roofing company offers the highest quality of service. Customers can rest assured that our installers, estimators and project supervisors complete the training and certification process.

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Roof Replacement

For a roof replacement, Semper West offers a number of options to fit any roofing budget whether its metal roofing, asphalt shingle, slate roofing or rubber. Our installers are extensively trained and certified for all roof replacement in Frederick MD

Roofing Repairs

In terms of quality, affordability, and customer service, Semper West offers an unmatched level of service when it comes to roof repair in Frederick MD. Call us for all your roof repairs at (301) 874-9055

Commercial Roofing

All of our work begins with a thorough and honest evaluation of your roof. Semper West is one of the top commercial roofing companies in Maryland with more than 40 years of experience and an A+ rating with the BBB.



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