"I spoke with Keith on the phone and he told me he could probably come the next day for an estimate but would have to call me back to let me know. I waited all evening, really excited that he could come by so quickly but I never received a call back.***Update: I received a call 2 days later and an apology for the call being late. he was able to come by that same day for an estimate! Very professional in that sense. Waiting for my estimate now. Will update after work is complete if I go with this company.***Update: The price I was quoted is completely fair and THOUSANDS under big name companies. Excited to have my pool deck built by this company!"
"Mr. Keith and his team did an amazing job! We received various quotes and his was by far the best. He is thorough in his explanation, very knowledgeable and professional. Nevins construction did an outstanding job on my deckI highly recommend this company."
Keith built our deck and it is gorgeous! He is very professional. He does great work. He comes highly recommended. We would definitely hire him again.
Keith built my deck and did an excellent job. He gave me the best price in town and did the job on time. He’s a very honest guy and did the job exactly as discussed. Keith took time to answer all my (million) questions. He used top quality materials to complete the project. After completion he came back and cleaned everything up. I am very with the work he did. I would highly recommend using Keith Nevins Construction company.
Our thanks to Keith Nevins of Nevins Construction for the outstanding job on our deck project. He and his crew did a fantastic job replacing our rotting deck. The craftsmanship is outstanding, the deck pleasing to the eye as well as sturdy and functional. And the crew did an awesome job cleaning up everything afterwards which was very important to us. We cannot thank you enough for your professionalism. Looking forward to having you tackle our other construction projects! - Fran & Tim P., Elkridge, MD
Keith Nevins just reconstructed my 20 year old deck. Beautiful, precise workmanship! Keith and Craig were a pleasure to work with! My deck looks AMAZING!!! ...very reasonable pricing too!!! Highly recommend Nevins Construction
At Nevins Construction, we specialize in designing and building beautiful, long-lasting decks for homeowners throughout Rockville, MD. Whether you’re looking to enhance your outdoor living space with a brand-new deck or need expert repairs for an existing structure, our team brings decades of craftsmanship, quality materials, and local expertise to every project.
Elevate your backyard with a custom-built deck designed to enhance both aesthetics and functionality. We work with a range of materials including:
Our team will guide you through every step—from design and permits to construction and final inspection.
Need more space? We can expand your existing deck or upgrade outdated features with modern materials, lighting, or built-in seating.
We proudly serve homeowners throughout Rockville and the surrounding Montgomery County area. Whether you're in King Farm, Twinbrook, or West End, Nevins Construction is your go-to deck builder for quality craftsmanship and reliable service.
“Nevins Construction did a fantastic job building our new deck in Rockville! They helped us design the perfect space and the craftsmanship is top-notch.” — Sarah M., Rockville MD
“Nevins Construction did a fantastic job building our new deck in Rockville! They helped us design the perfect space and the craftsmanship is top-notch.”
“We’re thrilled with our deck renovation. The team was professional, on time, and the final product exceeded our expectations.” — Daniel L., Rockville MD
“We’re thrilled with our deck renovation. The team was professional, on time, and the final product exceeded our expectations.”
We’re not just building decks—we’re building long-term relationships with homeowners who care about quality, safety, and great service. Our reputation throughout Rockville and Montgomery County is built on trust, transparency, and exceptional results.
Schedule My Free Consultation
From classic wood decks to modern composite builds, view examples of how we’ve transformed outdoor spaces across Maryland.
See the craftsmanship for yourself—browse our deck photo gallery, explore stunning patio builds, and get inspired by our screen room transformations. These real-life projects showcase the attention to detail and quality that set Nevins Construction apart in Annapolis and across Maryland.
Explore our trusted partnerships with leading decking manufacturers. Discover the quality, innovation, and reliability behind the decking brands we work with, ensuring you receive the best materials for your outdoor living space.
Gaithersburg
North Bethesda
Derwood
Montgomery County
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Call (410) 746-1068 or fill out our quote form. We’ll recommend the best materials and design for your deck project.
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In addition to Rockville, we build custom decks across Harford County, Baltimore County, Montgomery County, and surrounding areas. Learn more about our Maryland Deck Building Services » .
Composite decks in Rockville typically start at $10,000, depending on size, design, and materials.
Yes. We manage all permits, inspections, and paperwork for deck projects in Rockville.
For a luxury look, go with AZEK. Fiberon is eco-friendly and durable. TimberTech offers versatile designs. Trex is budget-friendly and long-lasting.
Yes. We provide deck repairs including structural fixes, rot replacement, railing repairs, and deck resurfacing.
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