4.9 stars across 94 verified Google reviews

"Excellent experience with Mark and Custom Design and Build. Website was easy to use. Mark took care of the permits and the survey which sped things along. The builders were also very friendly and got the job done quickly, even with the grading. Highly recommend CDB!!!"

"Great company. Communication was amazing. We will refer them to everyone."

"It was a pleasure working with Mark, Viola, and the entire team. All phases of the project from the initial phone contact to project completion were executed professionally and timely. We started with a wooden deck and screened enclosure that was rarely used and ended up with a beautiful composite deck and sunroom that we enjoy daily. We greatly appreciate the skilled craftsmen and specialty tradesmen brought into the project. We now have an additional living space to enjoy for years to come!"

"Custom Design & Build did a superb job on restoring my deck. The finished product exceeded my expectations. I am considering Custom Design & Build for future remodeling projects on my home."

"We had a fantastic experience working with Mark Szabo and his team. Our deck of 35 years needed to be replaced and he came highly recommended. Mark was incredibly patient, walked us through every step of the process, and delivered a dream deck that exceeded our expectations. Communication was clear and consistent, and the deck was completed ahead of schedule and in less than a week's time. His crew was hard working, meticulous, and very respectful to us and our neighbors."

"Mark was fantastic to work with from start to finish. He's incredibly knowledgeable and took the time to explain everything clearly, which really put us at ease. The entire experience was smooth, professional, and exceeded our expectations. You can tell he takes pride in what he does, and it shows in the quality of his work and the way he treats his clients. Highly recommend Mark and his team if you want the job done right!"

"We couldn't be happier with the beautiful deck and porch roof Custom Design and Build completed for us in Forest Hill, Maryland. From start to finish, the experience was seamless. Mark and his team were professional, responsive, and truly cared about getting every detail right. Their craftsmanship is top-notch, and they were always clear and consistent with communication. The crew showed up on time, stayed on schedule, and kept the job site clean and organized. The final result was even better than we imagined."

"Loved working with Mark and his guys! Love our new sunroom even more! Mark was open and honest from the very first call (and never salesy). He was a great resource in helping us finalize the design and recommending a few changes we would have never thought of. After our terrible experience getting a pool two summers ago it was very refreshing to work with a company who did what they said they were going to do and were on schedule! Highly recommend CDB."

"Mark and his team were very professional and timely with their outdoor installation and layout."

"Mark and his team are professional, detail oriented, and, most of all, they LISTEN to you. So rare these days. Cannot recommend them highly enough."

"Custom Design & Build provided a deck for me, and I could not be happier. I was very impressed with how quick and clean construction was, and at the same time Mark and his crew would take the time to provide information with me during every step of the project. I look forward to using my new deck to relax and entertain during holidays. If you're in the market for a deck at least consider them like I initially did for options and design choices."

"Built a super sick deck. Everything was great and project built timely."

"Mark and Co. were professional before, during and after. Was concerned about designing the deck with a large staircase that would have to wrap around. Mark delivered a condensed staircase that didn't have to wrap and worked great for our needs. Would recommend CD&B for anyone looking for a deck or other projects around your home."

"Exceptional work with attention to detail and completion of job ahead of schedule."

"I would absolutely recommend Custom Design Build to anyone. Mark and his staff installed an aluminum ceiling under my deck and did a wonderful job. I've been a commercial contractor for the past 41 years and I can be very particular. From contract to completion, Mark is truly a good guy to work with."

"I recently worked with Mark and the team at Custom Design & Build LLC to create an outdoor space, and I'm super happy! From the start, Mark made sure to understand exactly what I wanted and offered great suggestions along the way. The whole team was super professional and easy to work with, and the final result turned out better than I imagined. Whether you're looking for a deck, a pergola, or just a better outdoor setup, these guys know what they're doing."

"Thank you Custom Design and Build for replacing my old worn deck with a beautiful new 36ft wood deck. We love it!!! From the 1st phone call to the last nail placed, everything was professionally planned and executed. On the day the crew started I could not be home (my husband was having surgery). When I arrived home after a very long day I was pleasantly surprised as to how much was accomplished. The crew were very respectful of our property especially my gardens. As promised the project was completed on time."

"Mark is great to work with and delivers a great experience. We look forward to working with him again in the future."

"We recently hired Custom Design and Build to construct a deck in my backyard, and we couldn't be happier with the results! The team was professional, skilled, and attentive to my ideas. They transformed my outdoor space into a beautiful area for relaxing and entertaining. The quality of the materials and craftsmanship is top-notch. Highly recommend Custom Design and Build for anyone looking to enhance their home with a stunning deck!"