Spectrum Design + Build: General contractor in Silver Spring, MD

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• Elizabeth Merritt

  • 5,0
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  “Overall, we were extremely pleased with the work Spectrum did on our porch and steps. They put together a really well-thought-out and helpful proposal that clearly outlined the options we had to consider. Everyone we worked with – from the team that prepared the proposal to the construction crews – was fantastic. They listened carefully to our needs, did a skillful and considerate job, and were always quick to let us know about any challenges they faced and what they recommended.” report abuse

• Kimberly Klimek

  • 5,0
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  “We absolutely love our basement – it’s honestly the best space we’ve ever had, and it’s all thanks to Keith Vaughan and Spectrum Design and Build. From the very beginning, Keith was so reassuring and knowledgeable, and his team really listened to our vision for a completely unfinished space. They took it from a dream to a stunning reality, creating everything we’d hoped for – a fantastic gym, a beautiful custom bar, a multi-level movie theater, a family room with built-in cabinetry, and even a bathroom and storage area. What truly set them apart was their collaborative approach. Keith didn’t just implement our ideas; he elevated them with his expertise, always offering brilliant suggestions while respectfully challenging our concepts. The whole team was incredibly patient and professional, making what could have been a stressful process so smooth and enjoyable. We’ve now worked with Keith and Spectrum on several other projects, including our deck and the conversion of our foyer, and we’ve been consistently amazed by their attention to detail and commitment to quality. They truly understand your needs and translate your ideas into beautiful, functional spaces. We wholeheartedly recommend Keith Vaughan and Spectrum Design and Build – they’ve become an invaluable part of our home improvement journey and we’ll definitely be using their services again!” report abuse

• Eleanor Correa

  • 5,0
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  “We were so thrilled with the backyard renovation Keith and his crew did for us – it was our first big home project, and we really wanted to work with someone we could completely trust. Keith’s experience really shone through; he was honest about what was worth the investment and offered some brilliant recommendations we never would have considered ourselves. The team were fantastic – incredibly professional, polite, and did absolutely top-notch work. Having a dedicated point of contact who kept us fully informed was a huge benefit, and we really appreciated Keith’s willingness to work with us when we wanted to make changes. Honestly, the transformation is incredible! Our backyard is now an amazing space for entertaining, the kids are outside all the time, and the drainage problems are finally solved. It’s completely transformed our home and we absolutely love it – it’s exceeded all our expectations.” report abuse

• Laura Stanton

  • 5,0
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  “I can’t recommend Spectrum Design + Build highly enough. We recently worked with them on a renovation of our historic rowhouse, and they were absolutely fantastic – truly understanding and accommodating the unique challenges that came with working on a National Historic Landmark. We’ve now used them on several projects and they’re, without a doubt, our go-to contractor. They were particularly skilled at identifying and addressing unexpected infrastructure issues that arose during our kitchen and bathroom remodel – they even had to completely gut the space to uncover some serious age-related problems! What’s really impressive is that they managed to keep change orders to a minimum while still delivering a top-quality result. Beyond their skills, Spectrum is incredibly reliable. They stand behind their work and go above and beyond to ensure everything is absolutely perfect, even if it means incurring some extra costs. It’s rare to find a contractor so dedicated. Working with Keith and the team at Spectrum Design + Build is always a pleasure – you can see the amazing work they did in our kitchen and bath remodel on their website!” report abuse

• James Brooks III

  • 5,0
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  “I’ve worked with Keith Vaughan and Spectrum Design+Build for over 20 years, and I’m consistently impressed with the quality of their projects. They always choose top-tier windows and doors that really elevate the style and durability of their work. I wholeheartedly recommend Spectrum Design+Build – they’re a builder and remodeler who clearly care about getting the job done right and building strong relationships with their clients.” report abuse

• Sarah Moore

  • 5,0
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  “Keith Vaughn and his team at Spectrum Design & Build are fantastic. I consistently recommend them to all my clients – no matter how big or small their renovation project is. Keith is incredibly experienced and knowledgeable, and he brings a really practical and energetic approach to every job. It’s clear they handle everything in-house, and the customer experience is truly top-notch.” report abuse

• Joseph Nemec

  • 5,0
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  “We were so pleased with Spectrum Design+Build’s work transforming our home into a proper gym! They really listened to what we wanted – a durable floor was a top priority – and they delivered exactly what we needed. They installed everything beautifully, including shelves, a TV mount, a heavy bag, TRX equipment, and the flooring itself. The quality of their workmanship was outstanding, and what really stood out was their fantastic follow-up. When we noticed some staining on the wall mirrors due to a material issue, they took care of the replacement entirely with labor – which was incredibly generous. We’ll absolutely be using Spectrum Design+Build again!” report abuse

• Douglas Barry

  • 5,0
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  “Honestly, the screen porch Spectrum Design Build built for us is just amazing. Everyone who walks by comments on how beautiful it is, and it’s clear they really nailed the design – it blends in perfectly with our original 1930s house. I especially love the curved roof and how discreet the screens are. It’s become our go-to spot for everything from morning coffee to evening drinks, and I even use it as a quiet office space. Plus, it’s been really nice meeting new people because of how stunning it is!” report abuse

• Brian Stephenson

  • 5,0
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  “We absolutely loved working with the Spectrum team – they were fantastic and really helped us transform our home. Keith Vaughan deserves a huge thank you for leading the project; he was incredibly fair, honest, and we’re thrilled with the final result.” report abuse

• Tricia Duncan

  • 5,0
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  “I can’t recommend Spectrum Design Build highly enough! My husband and I used them for two completely different, but equally impressive, home renovation projects over the last seven years. We started with a stunning outdoor living space – it’s essentially an amazing outdoor living room with lights, heaters, and a TV – and Keith Vaughn really listened to our vision and created something truly special. Then, we tackled a much bigger project: renovating our entire basement. They moved our HVAC and water systems, added new steel beams to expand the space, and even created a small kitchen, wine closet, and guest suite. From start to finish, they completely exceeded our expectations. What really stood out was their incredible project management. They were always responsive, transparent, and never tried to hide anything. It’s rare to find a contractor so honest and dedicated to quality. Honestly, Keith, his team – Dan and the whole family – became like friends to us, and we’re so grateful for their fantastic work!” report abuse