M&J Exteriors LLC

Exceptional 4.9(149)
In high demandLicensed
  • 125 hires
  • Based in Frederick, MD
  • 10 years in business
  • 8 employees
  • Responds in about 45 minutes
  • Background checked
  • License verified

About M&J Exteriors LLC

M&J Exteriors LLC is a family-owned exterior contracting company serving homeowners throughout Washington County and Frederick County, Maryland — including Williamsport, Hagerstown, Frederick, Middletown, Woodsboro, New Market, and surrounding communities. We specialize in gutter installation and replacement, roof repair, roof replacement, siding installation, and storm damage restoration. Whether you're dealing with a leaking roof, hail damage, aging shingles, or damaged gutters our experienced crew delivers honest assessments, quality workmanship, and fair pricing — every time. We install premium materials from trusted manufacturers including Owens Corning, CertainTeed, Spectra, and more. We'll help you choose the best fit for your home and budget. Our services include: ✔ Roof Repair & Full Roof Replacement ✔ Storm & Hail Damage Repair ✔ Insurance Claim Guidance ✔ Gutter Installation & Gutter Replacement ✔ Free Inspections & Free Estimates Licensed, insured, and proud to serve the MD, PA, VA and WV .We show up on time, communicate clearly, and stand behind every job we complete. Contact us for a FREE estimate

Reviews

Morgan G.Apr 2026

very quick response and responsive. great pricing too

Ray G.Sep 2025

We recently had new gutters installed and couldn’t be happier with the experience. Lina and her team were fantastic from start to finish – professional, efficient, and detail-oriented. They worked quickly without cutting corners, and the quality of the installation is excellent. On top of that, they offered a reasonable price and provided a solid warranty for their work, which gave us great peace of mind. Everything looks great and functions perfectly. We highly recommend Lina and her team for anyone looking for reliable gutter installation.

Rudy B.Nov 2024

Wonderful experience was early. Got the work done cleaned up everything 100% satisfied.

Richard N.Oct 2024

Excellent communication and follow through. Good value and would not hesitate to book them for another or any job.

Kathy M.Oct 2024

This review was up to the proposal. Extremely knowledgeable and customer service oriented.

Sing L.Jul 2024

Someone reached out to explain their issue with the app and why they did not show up for a scheduled appointment today. And will follow up with another appointment this week or early next week.

Andrés Q.Feb 2024

Great communication and customer service skills! I was looking for black gutters and this company offered great options and information. I contacted them for an estimate while I was out of town. They were able to provide me with an estimate, share details, and complete installation before I made it back home. They also made sure to provide me with updates every step of the way. I couldn’t be happier with how it turned out. I highly recommend M&J exteriors. They really care for their customers.

Kapil P.Dec 2023

Extra ordinary service. I will use again and recommend others to do. I requested simple task to do in bit complex way because I didn’t wanted to have extended downspout makes my house look bad by having them on roof or hanging or blocking front part of our house. After multiple trials and attempts, technician did exactly what I wanted. Their price was very good as well. Service technicians spend lots of time doing it. There were couple of parts were white. So he replaced them with matching color with my house background. Not only that he colored as well for parts which were not matching. Only one thing it could be better was more matching color which he didn’t have. But all in all excellent service with smile in holiday times. Really appreciate the team. I was happy to reward service provider with small tip as well. Thank you and keep up the greats work. Happy New Year to you and your team.

Margaret T.Jun 2021

M &J Exteriors did a very good job on installing my gutters. They were quickly responsive to my question and needs. Miguel reviewed my gutters and they submitted a quote within 24 hrs. They put me on their schedule the next week . They worked quickly and efficiently and installed my gutters within 3 hrs. My intent was to repair my fascia and gutter which had detached from the roof, but their cost to do the work allowed me to replace all the gutters. I would use them again and recommend them for anyone who is looking for reasonableness priced services.

Curtis H.May 2020

Great job!! The professionalism was above and beyond. The courteous and very prompt service was amazing!! Definitely recommend!

Services

M&J Exteriors LLC★ 4.9
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