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ADU builders & design teams in Colorado

ADUs are a specialty: utilities, parking, and structure all interact. Look for teams with repeatable ADU experience—not just generic residential claims.

PlanGrounds is a platform where clients can discover architectural plans, connect with architects, and move from idea to built project in one place.

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Explore ADU plans, filter professionals by region, and post your project when you want structured responses.

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TSF Design

Architect

Denver, CO

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Small ADU — 480 sq ft

minimalist

adu

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Modern homes in Colorado: plans & professionals

Discover modern-style plans suited to Colorado building—plus professionals and open projects on PlanGrounds.

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Listings depend on verified professionals and published plans in PlanGrounds. Availability and fit should be confirmed directly.