Washington, DC, Custom Home Builder

Few markets demand the precision that DC does. Behind every architecturally significant home lies a dense street grid, careful approvals, and neighbors who value their block’s character. As a custom home builder in Washington, DC, CaseCo Homes brings the planning discipline these projects require, guiding sophisticated clients through complex builds with clarity and care. Call us now to start the conversation.

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Elevated Building for DC's Most Demanding Addresses

Working in the District means respecting what already exists while shaping something lasting. As a DC luxury home builder, we handle site access, layered approvals, and privacy concerns so your project moves forward without friction. We coordinate every trade and timeline with intent, protecting neighborhood character and long-term property value. The result is a home that fits its setting and rewards you for decades.

About Us

For 15 years, we’ve built and shaped exceptional homes across Northern Virginia and beyond, and we’re proud to bring that same dedication to Washington, DC. Our roots run deep, and we know the architecture and the people who make each community special. We lead by serving, partnering with nationally recognized architects and designers to bring every vision to life. As NAHB and NVBIA members named Best Construction Company multiple times in the Loudoun Times-Mirror Best of Loudoun awards, we hold ourselves to standards built on honor and grit. Get to know the team behind the work.

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Testimonials

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Matthew Mullery
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We worked with CaseCo to build our custom home in Western Loudoun. They delivered a first-rate customer experience, high quality craftsmanship, and were easy to work with. Highly recommend & we would definitely work with them again!
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Marine Sgt
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CaseCo delivers excellence from start to finish. The honesty, integrity, and care they show throughout the entire design-build process is refreshing. Every detail matters to them, and it shows in the final result. They don’t just build a project or home they help make a vision come true. An outstanding company with even better people. ❤️
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Zachary Rubart
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Working with Sam Chapman and the entire CaseCo team genuinely changed our lives. This wasn’t just about building a house—it was about being cared for, respected, and supported every step of the way. From day one, the CaseCo team operated with integrity, transparency, and heart. Questions were answered quickly and honestly, concerns were handled thoughtfully, and we always felt like people, not just another project. That kind of character is rare, and it shows in both their work and how they treat their community. Our home is beautiful, well-built, and thoughtfully designed—but what stands out even more is how we got here. Sam and his team are truly above reproach. These are people with hearts bigger than their bodies, and we are profoundly grateful for the role they played in this next chapter of our lives. If you’re considering building with CaseCo, know this: you won’t just get a house—you’ll gain peace of mind and a team that genuinely cares.
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Chase Zickefoose profile picture
Chase Zickefoose
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We really enjoyed what we were seeing from CaseCo's social media presence, and as we were looking to build, we contacted them to set up a meeting. They were extremely responsive and generous in meeting with us to show us some of their projects, both under construction and finished. After those meetings, we knew we wanted to build with CaseCo, and felt comfortable with all of the team members we met, as well as with their building style, quality, and process. Unfortunately, a job relocation took us far away from their building envelope, so our process has to start again. We hope to find another builder with CaseCo's level of experience, quality of work, and communication ability. While we can't leave a "finished home build" review, we can say that we enjoyed the process that we started with them, and based on the work we saw, we know our plans would have turned out fantastic!

Frequently Asked Questions

How soon can you schedule my project?

You can begin right away by reaching out for an initial consultation. At CaseCo Homes, every project starts with a first conversation focused on your goals, lifestyle, property, and vision, so the first step is to contact our team and enter the discovery phase.

Yes. Step 1 of our process, Discovery and Vision, focuses on listening: understanding your goals, design priorities, and property. An owner-led CaseCo Homes team with more than 15 years of experience guides you through that first conversation and every milestone that follows, well after move-in.

Removing surprises before groundbreaking is a core commitment at CaseCo Homes. Our Pre-Construction phase fine-tunes scope, materials, and scheduling to create a clear financial roadmap. Transparency runs from the first budget conversation through every construction milestone, so you always know where your investment stands.

Other Areas We Serve

Beyond the District, we build for discerning homeowners across Loudoun County and Northern Virginia, from estate settings to established town neighborhoods. Each community brings its own character, and we tailor our approach to fit. Explore our full service area to see where else we help clients bring ambitious homes to life.

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