Helix Design Build, founded by Erin Jacobsen, creates refined residences and interiors across Seattle’s Eastside and has done so since 2002. A second-generation builder, she brings a cultivated depth of industry expertise and a lasting legacy of craftsmanship to every project.

Celebrated for architecturally distinctive, impeccably executed work, the company’s enduring reputation is built on a highly collaborative, hands-on process and an uncompromising commitment to design integrity—delivering elevated homes that reflect the way you live, seamlessly uniting purposeful function with enduring elegance and architectural sophistication.