design build green

Skycastle Construction (Est. 2001) is a Boulder-based custom home builder with unmatched experience delivering high-performance green homes. Clients choose Skycastle for design-level craftsmanship, proactive communication, and a construction process that feels clear, well-managed, and genuinely enjoyable—even when they’re not local.

Skycastle is proud to be Rodwin Architecture’s long-time construction partner. When not working hand in hand with Rodwin; the team also collaborates with other exceptional architects and design teams throughout Boulder County and the Denver metro area. Skycastle brings deep local expertise—strong working relationships with building officials, long-standing consultant and engineering partners, and a trusted network of top-tier trades—so projects move forward efficiently and are built to the highest standard.

From early pre-construction planning, budgeting, and schedule alignment through permitting coordination, on-site supervision, and close-out, Skycastle advocates for each client’s vision and protects the details. The result is a home defined by beauty, simplicity, and integrity—delivered with transparency, accountability, and care.

As Featured on Today's Builder

ʻʻ Skycastle completed our house build while enduring difficult terrain, circumstances and regulations (mountains, Covid and Boulder county). It wasn’t easy, but I’m not sure anyone could have done a better job. ʼʼ

— Edward & Kasey, Animal House

ʻʻ Rodwin Architecture and Skycastle Construction created a unique, creative, fabulous home and art studio… They listened carefully, collaborated beautifully and were incredibly responsive… they crafted a magical response. I love my home and absolutely recommend them. ʼʼ

— Coco, ArtBox

ʻʻ Scott… and their professional teams did a magnificent job… Their most important skill was listening… an iterative process… Cost and efficiency were always a priority… good communication and rapport made all the difference… we appreciate the quality of the build and are most satisfied with the experience. ʼʼ

— J & M, Basecamp

ʻʻ We used Skycastle Construction for 3 projects since 2011… They are professional, meticulous, and the quality of their work is always excellent. We recommend them without hesitation. ʼʼ

— Doug, Boulder Mountain Ranch

ʻʻ The house was finished on time, on budget, with no punch list… great craftsmanship… very energy efficient… we have NO electric bills from May to October… the whole experience… was a pleasure. ʼʼ

— Jenny, Cloudman

ʻʻ We had such an amazing experience… They certainly take the hassle and worry out of the construction process, and work with you to keep things on budget and on track down to the smallest detail. ʼʼ

— Robin & Jennifer, Deerhouse

ʻʻ They were wonderful to work with… We give five stars with no reservations. ʼʼ

— Peter & Laura, Edge

ʻʻ Detail-oriented, timely, budget-conscious, and provided constant proactive communication throughout the project. We would definitely work with them again. ʼʼ

— Margaret, Seeblick

ʻʻ The quality of the finished house is outstanding… very closely supervised at every step… regular on site meetings… Overall, we are very pleased… and very happy to recommend Skycastle Construction… Their approach ensures a quality build and an excellent final product… ʼʼ

— Michael, Skycatcher

ʻʻ On move-in, our inspection list had zero items… After one year, our warranty item list had zero items… Top-notch quality, clear communication, excellent problem solving skills, and a warm-family like experience. ʼʼ

— John, The Ted

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