Since 2020, Castello Design Build has served Seattle area homeowners who want it done right the first time — full remodels, additions, and ground-up custom homes, all under one roof.

What we do

We're a full-service residential general contractor, built to take on any scope: kitchen and bath remodels, whole-home renovations, additions, and new construction from the ground up. From early design through final walkthrough, our team manages the entire process — design, permitting, engineering coordination, and construction — so you have one point of accountability from start to finish.

Who we are

Chris didn't come up through a typical contracting path. Before founding Castello Design Build, he spent his career in operations and product management at companies like Deloitte Consulting, Postmates, and Amazon, where he learned how to run complex projects with discipline: clear scopes, real schedules, and communication that doesn't drop off once the contract is signed. He also grew up on job sites with his engineer father, so building is in his blood — remodeling his own home is what brought him back to it full time.

That combination is the whole point of Castello Design Build: the craftsmanship and hands-on knowledge of a builder, paired with the systems and follow-through homeowners rarely get from a construction company.

The result

Six years in, Castello Design Build continues to grow it’s capabilities, taking on projects of real scale and complexity — not just the easy ones — and leaving behind a lasting finished product we can be proud of. We're grateful for every client relationship we've built along the way, and look forward to developing many more.