Get matched with top addition to existing structure builders in Great Falls, VA

"We had a phenomenal experience with National Home Design & Build and can’t recommend them enough. Patrick was with us from concept to permitting to demo to build and we are absolutely thrilled with our new space. We had a loft space that made several hundred square feet of unusable space in our house. Patrick worked with us to understand the design options, work us through the concept and process, did all of the permitting and managed the process from start to finish. We now have a full third bedroom in our house, a brand new walk-in closet, a new ceiling and lighting in our kitchen and we also had them replace all of the carpeting in our second bedroom, hall, two staircases and a closet. We can’t recommend them enough and Patrick will be our first call the next time we need to renovate."

"We are extremely happy with the work done by Thomas Custom Builders (TCB). Overall they did an amazing and outstanding job! They had a contractor on site, on time every day. Brian S. was professional, helpful, patient, hard working and skilled both in managing subcontractors and doing work himself. I trusted him with our home and would work with Brian/TCB again easily. I have already recommended their company to others. TCB renovated a few parts of our house, added electricity to a shed and added an entire master bedroom suite on an additional floor (adding approximately 550 sqft to our house). They finished earlier than expected. Our neighbors couldn't believe how fast the addition was completed and how well done. Any additional costs from the original budget estimate were due to our choice to add more work. I waited to write a review. I wanted to live in the addition for a little while to see how everything holds up. We have had only minor things arise and have been very pleased with the responsiveness of Brian and TCB to come back out and check on things. They came back to add a bracket to a new countertop that moved slightly, they shaved a door that was sticking as the weather changed, they fixed the damage done when carpets were installed by another company, they arranged for a rep from the hot water heater company to come out and fix a noise issue, all done at no additional cost to us. I have worked with contractors before but nothing on this level. It wasn't perfect, there were concerns that came up. I had to learn that this was major construction and with major construction comes mess. Brian and his team addressed our concerns and remedied any issue fairly. With so many negative stories I've heard from people who worked with other companies, I am so very thankful that we had such a good experience and ended up with such an amazing master suite and changes to our home. We love it and we receive many compliments. We chose to work with TCB because they came highly recommended by a neighbor who had similar work done and were very satisfied with their outcome."

"We were extremely pleased and satisfied with the services performed by Two By Four Construction. When I moved into my home in 2015, the knee high wall door was an eye sore!!! The builder recommended doubled sided tape to hold it in place! Needless to say that was short lived. I wanted to get it repaired but was particular about what I wanted to it to look like. Long story short I submitted an inquiry November 2020 and Mr. Gary Stannard and his team responded and came to our rescue! I've included before and after photos. Absolutely love the finished product!!!"

"We interviewed several contractors before we decided to work with Cosmo Builders because they were quick to respond to our inquiries and nicely explained the building and permitting process in the first free consultation. At the end of the bid evaluation, I found the Cosmo estimate more reasonable and the full detailed cost estimate clearly stated, from plumbing, electricity, drywall, HVAC, etc., to finish. Also, during construction, the owner, Mr. Alkozay, was extremely helpful in the selection of finishing materials and fixtures based on our budget. They just transformed our unfinished basement into a finished one by adding a kitchen, full bathroom, laundry, office space, a family room, and a gym. The Cosmo management team was excellent and truly helped us manage our vision and budget. On our building journey, they did excellent work. I highly recommend the Falls Church neighborhood."

"Capestone and his expert crew were amazing to work with. Timely, organized, respectful and performed additional work outside of original scope. Transparent about all additional costs. Finished product was beyond expectations! Added heated floors and removed, restored, installed historic windows and doors on 1930s home to maintain home and neighborhood aesthetics. Next project planned for another bathroom and three doors!"

"Israel and his team are incredibly professional and kind. They performed an outstanding job and went above and beyond to make sure we were happy. His attention to detail is so appreciated and he is very knowledgeable on the latest products and what to go with. I have recommended to my neighbor and anyone else in need of remodeling!"

"Great company to work with from the initial bidding process to completing the work. Sean, Min, and the rest of the team did a fantastic job building our addition. They took care of all of the permits needed and helped with additional work that was needed. Highly recommend US Home Design Build if you're looking to build an addition to your home."

"Frank was fantastic. He came back to address a modification without question and his attention to detail is unmatched. I will definitely hire him again. Pricing was fair and his time to complete the project was great. Highly recommend him."

"Jae and Chuka from Connor Construction were amazing from start to finish with both of our separate projects. They were professional, courteous, and friendly throughout the entire project, and made our first experience with contractor work on our house a positive one. The final price was more reasonable than I expected given additions and modifications we requested, and the quality of their work was top notch. We are extremely happy with the result (remodeled bathroom and fully finished basement room) and will be using them again for future projects if they will have us!"

"It was great, we love our extra addition room Thanks to NV Design and Build"