Custom Build Homes in Seattle, Designed Around How You Live

All Fixtures, materials, and labor included

Built by a local, vetted contractor

3 Weeks Average Time To Complete

Incorporating Festive Patterns

Textures Into Your Holiday Home Decor

A Home You'll Actually Love Living In

Cookie-cutter houses work for some people—maybe most people. But if you’re here, you’re probably not one of them. Building a custom home means getting exactly what you want without settling for someone else’s idea of “good enough.”

As experienced custom home builders in Seattle, we combine creative ideas with straightforward advice, guiding you clearly through the entire custom build process. Based in Everett, WA, we’re known locally for our meticulous approach, practical creativity, and honest conversations about budgets and timelines. And because every home we build reflects directly on us, you can trust that quality comes standard.

Why We’re the Greater Seattle Area’s Trusted Custom Home Builders

Custom Home Design & Construction Across Seattle's Premier Neighborhoods

We’ve built custom homes across Queen Anne, Madison Park, Washington Park, and more, each uniquely adapted to its environment. Our projects range from hillside modern masterpieces to intimate family homes, all sharing our commitment to exceptional craftsmanship and intelligent design. Working with Seattle’s terrain and climate has refined our approach to custom home construction, resulting in residences that remain comfortable and efficient throughout our region’s distinct seasons.
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Build, Convert, Expand: Expert Home Services Across the Greater Seattle Area

DADU & ADU

Seattle ADU & DADU Construction

HOME ADDITIONS

Seamless Home Additions

CONVERSIONS

Complete Home Conversions

Tell Us About Your Project

Financing Available

We understand that budget plays a significant role when planning your custom home build. That’s why Signature Build offers convenient financing solutions designed specifically for new home construction and custom projects. With flexible plans and competitive rates, your dream home in Seattle is more accessible than ever.

Reserve your consultation today, and we’ll help you choose the perfect financing option for your project!

Frequently Asked Questions about Custom Build Homes in Seattle

Building a custom home in Seattle typically costs between $300–$600 per square foot, influenced by location, home size, style, and chosen materials. High-end finishes or waterfront locations like Bellevue or Magnolia will increase this estimate.
Custom home construction in Seattle generally takes 9–14 months. Timelines vary based on design complexity, site preparation needs, and the permitting process with local jurisdictions.
Yes, our experienced team builds custom homes throughout Seattle and surrounding areas, including Bellevue, Kirkland, Redmond, Queen Anne, Magnolia, Capitol Hill, and waterfront locations.
Absolutely. We collaborate closely with talented local architects to develop personalized, detailed custom home plans tailored precisely to your preferences and lifestyle.
Yes, we specialize in green custom homes. We incorporate sustainable materials, energy-efficient practices, and climate-conscious designs suited to Seattle’s unique weather, improving your home’s performance and reducing long-term costs.

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