"The whole experience was wonderful! Calvin Lee came to our home to measure the space and provided exactly what we asked for as our remodel design. Jason and his crew worked very hard to complete our kitchen as quickly as possible while doing excellent work. Christian always answered question and addressed concerns as the process went on. Jason followed up each evening to let us know what would happen next. They arrived on time each day worked full days. We got all new cabinets, flooring, countertops, lighting and paint. We couldn’t be happier with our new beautiful kitchen!"

"He's been working for me about 12 years now. They have done everything in my house and rental properties. He did plumbing, additions, HVAC, painting, electrical, and framing. He did everything. He's excellent, always does a great job. He also did a roof for me."

My name is Robert Congedo president of KMA Associates, Inc, I have the following licenses: Class A Virginia, Maryland contractors, Maryland home improvement, Montgomery contracting, PG county contracting, Calvert Co contracting, District of Columbia contracting, land disturber certified from Virginia. I have over thirty years of experience from building houses in all price ranges, in all of these areas. I spend a lot of time on every job to make sure things are done right. All of my homes have appraised for 10 to 30 percent higher than the cost to build. I can offer you competitive pricing as I have low overhead and years of experience with all my subs. I build one at a time. All my estimates are free and depending on the detail are exact prices. I have never increased price on any project without the owner's approval in writing.I also carry over two million in liability insurance . I can find lots in any area and have available architects to help design your home.

"I was very impressed with Sentri Homes - their customer service was excellent. They sent a subcontractor to install some vinyl laminate in my bathroom and he ended up getting glue all over the carpet in our bedroom. The sub ended up ghosting both me and Sentri, leaving me stuck with a ruined carpet. Sentri stuck with me for over a month to get the carpet replaced with the identical original and to get the vinyl job 100% completed. The carpet was a Home Depot exclusive and Sentri handled everything with them. I will be using Sentri for a much bigger renovation I have coming up soon, because I know that they will make sure everything gets done right no matter what problems come up. The vinyl looks great too."

Home contractors

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Isiah Glenn is a star roof and gutter technician. And great service from the home office too."

"We hired Green Studio Builders to build a two-story addition on our home. The addition included a master bedroom suite, a kitchen, and a renovation of the existing space to match the new part. We also ended up digging the basement under the addition but have yet to finish it. We interviewed six builders for the job. Chris (owner) was by far the most realistic about time and money. Most were saying the job would take around 4 months. Chris said 6. He finished in 5. Chris does design/build. We already had architectural drawings done in advance but the first step Chris took with us was to improve them. Chris assigned us a foreman, who we had day to day contact with. The communication was great, the workers always respectful and the job site was cleaned up daily. We have two young children and we lived in the house throughout the construction. The team made sure to time the job appropriately to lessen the impact on our lives. For instance, they moved us out of the upstairs and worked up there through completion and then moved us back up there and worked downstairs. When it was time to demolish our existing kitchen we got plenty of warning as they prepped the area and worked with the cabinet makers on the delivery date to leave us as short a time as possible without a kitchen. We were amazed that we were without a kitchen for only three weeks as we have heard horror stories about kitchen renovations from our friends. Chris's team worked six days a week, every week. All of the workers are his employees with the exception of the plumber and the electrician, who were subs that he uses on a regular basis. The process was fairly seamless on our end. They worked with the county for inspections and allowed us the peace of mind to live life as (somewhat) normal for the duration. Another huge perk of GSB is that Chris's wife, Nicoletta, who also works for the company, helps with the interior design. She helped us select tile, paint, and fixtures that would match our style and she has an excellent eye. All in all, we were extremely pleased with the company, the process, and the final product! The work is top notch and we are constantly showing it off to friends (who are equally impressed). We will certainly hire GSB again when we are ready to finish our basement. Chris and Nicoletta are wonderful people and run a top notch company with excellent skills and service.
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"We had an excellent experience working with RJ Construction. They renovated our existing deck, replacing some rotted support posts, demolishing and replacing the deck rail, and related work. They have been in business a long time. The owner provided good expert advice to guide our choice of products and materials when formulating the contract. The work crew was unobtrusive and highly skilled. They started and completed the work within the time promised. And they have been responsive to a couple of post-contract concerns. They provided a valuable combination experience, quality, responsiveness and service at a fair price and we highly recommend them."

"I’m very pleased with the workmanship, value and timeliness of the work MTR Service did for me in April 2019. Had a 26 yr. old shingle roof replaced, entire house with mold growth on Al siding power-washed, some rotten exterior wood replaced and painting of all trim, gutters and garage doors done. The owner, Carlos, responded quickly to provide an estimate, offer advice on what work would be best value and responded to all my questions and requests in a timely manner. His work crews showed up when he said they would, were friendly, professional, and skilled and exhibited great work ethic. Really appreciate that they took time to prep for painting correctly, caulk exterior seams and do the job with care like it was their own home. I had gotten estimates from four separate roofing companies and had two neighbors that had similar work done to compare against. I’m certain that I got the best value. Bottom-line is that they did a great job at a fair price and showed that they can be trusted. I won’t hesitate to contact them in the future for additional maintenance and renovation tasks or to recommend them to others."