Roofing & Gutters reviews in Glenn Dale, Maryland

Hands down the most professional contractors I have worked with. Fair price, honest work, and truly care about client satisfaction. Recommend if you want a job done right.

Painted our kitchen cabinets white& changed the knobs to pulls.
Professional
Efficient
Affordable
Excellent communication
Will definitely recommend Marco & his team

Great experience working with Alliance Construction.
Great service overall, and excellent follow up. Very detail-oriented. Reasonably priced; Responsive and professional!
They carried out several projects for my house; including installation of deck flooring boards and railing, replacing rake boards, both sides fascia, front side, and replacing the trim board.

I would definitely recommend Alliance Construction!

I have had the pleasure of using Alliance Construction on several projects. First, the whole crew is courteous and professional. Second, they completed eight different projects for me, both at my residence and rental properties, and every job exceeded my expectations. Third, they were fast, provided quotes that we're fair and right on target every time, and always completed the jobs on time. I highly recommend their service. By far, the best contractor I have worked with and we will continue to hire for future projects.

I had the pleasure of hiring Alliance Construction after having bad experiences with other contractors, they replace my roof, the crew did a amazing job, they showed professionalism from our initial meeting through the final installation. This was my first experience with a contractor where the company owner(s) visited the work site and personally inspected the work, I will definitely hire them again!! and I would highly recommend this company to anyone

Marco and his crew did an outstanding job replacing our roof at a fair price. What I liked most about Marco is that he was always in time and always reachable. His crew works extreme;u hard. Overall, a very positive experience.

Alliance Construction was wonderful to work with! They paid close attention to minor details and showed professionalism, dedication, and flexibility in their work, and were very responsive to our needs. They went above and beyond to ensure the work was done well and in a timely manner. The finished product was a beautiful, functional flat roof deck that has held up to intense rain storms without a single leak. Would absolutely hire them again and recommend them strongly to anyone in need of a contractor.

Alliance LLC did a great job with my roof repair. Marco was very professional. We contacted them on Monday, they came out on Tuesday and completed the work on Thursday.

Can’t say enough good things about this company.Marco is congenial, punctual, and responsive to all my needs.Crew is hard working,seems non stop! Will be using again for next project.

So next project was complete roof replacement which Marco handled great as he had to replace 43 pieces of plywood in addition to 2 layers of shingle removal ! Looked great after completion! Highly satisfied!

Marco's team carved out time to do a small wind damage repair on our roof. They worked with my schedule and the weather to complete the repair before any additional damage could occur. Pleasant and professional. Will ensure Alliance is at the top of my list for home projects and a future roof replacement.

I had been having trouble finding someone willing to clean my gutters given the height of my home. Marco and his team was finally recommended to me and they quickly evaluated my gutters and cleaned them on the same day. They were professional and affordable. Highly recommend!

Alliance and Mr. Mendez were extremely kind, respectful and professional!

They notified me of missing shingles on my roof. They offered a free inspection which I accepted.

Waiting on my insurance company to issue funding for a new roof took several weeks of which Mr. Mendez was patient and didn’t rush me.

The day of roof replacement, the began exactly at 7am and was done a little after noon! They cleaned all of any trash prior to leaving.

Alliance construction has provided a fruitful exemplary experience for me, and has renewed my faith in contractors!

I recommend Alliance Construction for any home repairs you may need or consider upgrading!

Thank you Alliance.
David Wilson Sr.

I am writing to express my sincere gratitude for the outstanding work Marco and Alliance Construction LLC did replacing the roof on a property I manage. His team's efficiency was remarkable, completing the job in record time without compromising quality. Throughout the process, I was impressed by his professionalism and attention to detail. His crew maintained a clean work site, minimizing disruption to the residents daily life. But what truly set him apart was his commitment to communication. The new roof looks great and has already withstood rain storms without an issue.
I whole heatedly recommend Alliance Construction LLC to anyone in need of roofing services.

They delivered as promised, we had some minor issues during the early stages, but l found them very flexible and accommodating. Other neighbors have used their services and are very happy.

I hired Alliance Construction to landscape the front and backyard of my home. They did an amazing job at a very reasonable price. I would definitely hire them again.

I highly recommend Marco and his team to work on your roof. This was one of the best experiences I’ve had regarding any home repairs. Marco and his team thoroughly assessed the problem, explained everything to me, showed me the damages to my roof, and answered every question I had before starting the job. Within a week of meeting Marco, he and his team got to work and replaced my roof. They came on time, respected the property, and my neighbor’s, and ensured that they cleaned up. Great work ethic and professionalism! Thank you Alliance Construction LLC for making this process easy.

This was my second project with Alliance construction. I asked them to fix a shower floor that was leaking and they quickly came out on a Sunday and isolated the issue. The previous owner had done a diy tile job directly on sheet rock and neglected a proper drain slab in the pan. I asked for a new quote with hardiboard and wall tile and the estimate was extremely fair. They completed the shower in 3 days total, on time and the quote was my final cost.

Got Roof done at my house and Marco was very efficient, detailed and communicative. Once all HOA permit was approved the work was done on time and efficiently- from what I can tell was quality work. Def. Recommend!

They did an amazing job on my roof! They were so thorough and spent a significant amount of time inspecting my roof and sending along pictures to help me make the decision whether to repair or replace the roof. I decided to replace the entire roof and they were able to fit me in very quickly, were super professional, and again thorough in explaining any issues or concerns that they came across along the way. Even had a drone to show progress along the way! Highly recommend! It can be so stressful making such a big purchase, and it's those little extra steps that help you feel like you're making the right decision. Thanks so much!!

When doing a roof replacement estimate, Alliance LLC pointed out the replacement may be covered by insurance. They were a great help navigating me through the process, and I was able to replace my roof at a much more affordable cost by only paying the deductible. Highly recommend when you are unfamiliar checking if repairs and replacements are covered by insurance.

Marco and his team with Alliance construction were great and I will call them first for my next project. They installed starlink satellite and fixed several places on our very high and steep roof. They were thoughtful, thorough and I recommend them highly.