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Family Owned Construction

We build livable spaces together.

Patterson Design Build, LLC is service-first Design and Construction firm committed to collaborative team-building and providing responsive Design and Construction solutions for homeowners. Since 2001, under the direction of principal Bill Patterson, Patterson Design has served residential clients on successfully completed projects throughout Washington, Oregon and California.
In 2019, Patterson Design expanded its service base by introducing Patterson Design Build, LLC , a forward thinking enterprise, linking Design and Construction to serve homeowners n Washington State.
Bill Patterson’s thirty years of Residential experience includes National and Regional award winning Residential Designs. New homes, additions and whole house remodels are the firms expertise. Listening, planning and an inclusive design process grounded by budget is the hallmark of the Patterson Design process
Bill Patterson is a licensed architect in Washington State.
At Bill Paterson Design, we also offer a unique living solution for Millennials who can't afford to buy a Home under the traditional model, as well as Boomers looking to re-invest into their personal real estate. Nostra is an environmentally, socially & economically responsible alternative to Home Buying.
A stylish, efficient and affordable living concept that uniquely meets a critical market demand. An 800 sf, 2 or 3 Story, 2 Br Single family residence on a 25 ft wide lot. Nostra (Greek for "Coming Home") is positioned in price between "mini" & "skinny" in the housing market, with a cost competitiveness derived from shop-built vs field built. Nostra is an affordable brand, targeted as a starter home for Millennials or a property re-investment for Boomers.
Nostra honors the world's greater good. Allowing people & families to thrive.
Home Construction

Kind Words About Us

Bill Patterson was the easiest and kindest to work with. Upon a still foggy dream of building an ADU, Bill effectively brought our ideas into place with multiple sketches of possibilities, research for codes, setbacks, marking our lot out, determining electrical options, and laying out turn key price options for us, everything included. Bill returned our phone calls same day, and came to our house to visit right away. His timeliness, professionalism, and designing was spot on. Our ADU dream, with the proper financing in place, wins Bill Pattterson’s talent!