Add the space your home is missing without leaving the home you love. SCR designs and builds additions, ADUs, and expansions across Snohomish, King & Skagit Counties that match your house instead of looking bolted on.
Moving to get more space means new mortgage, new neighborhood, new schools, and tens of thousands in transaction costs — to solve a problem an addition could solve at home. For a lot of families, building on is the smarter path: you add exactly the space you need, build equity into a property you already know, and keep the life you\u2019ve built around it.
The catch is that additions are real construction — foundation, framing, roof tie-ins, permitting, and finish work that has to match. Done well, the result looks like it was always part of the house. That match is where craftsmanship earns its keep.
We start with what you need and what your lot and home allow — square footage, layout, setbacks, and how the addition ties into the existing structure and roofline so it looks original.
Additions mean permits, engineering, and often energy-code work. We manage that process so the project is code-compliant and inspected properly.
A proper addition is a proper build — foundation, framing, roof tie-in, and weather sealing done so the new space is as solid and dry as the rest of the house.
Siding, roofing, windows, and interior finishes chosen and executed so the addition blends seamlessly. Done right, no one can tell where the old house ends and the new begins.
Whatever the shape of the space you need, there\u2019s usually a way to build it. A few of the directions we take on:
A larger kitchen, a primary suite, a family room — adding the space your home is missing without the cost and upheaval of moving.
Accessory dwelling units, attached or detached, for rental income, multi-generational living, or a home office. Increasingly popular across the region.
Building up when you can’t build out — a major project that can transform a home’s space and value on the same footprint.
Extending a kitchen, bath, or room by a few crucial feet to make an existing space finally work the way you need it to.
Detached garages, shops, and workspaces built to match the home and to last.
Bringing usable, comfortable space to the edges of the house so you can enjoy the yard through a Northwest year.
Machias — custom timber-frame construction
SCR Construction NW serves homeowners across Snohomish, King & Skagit Counties — from the first emergency call to the final coat of finish.
Often adding on keeps you in the home, neighborhood, and schools you already have, and builds equity into a property you know, without the transaction costs of selling and buying. Whether it pencils out depends on your home and goals; we’ll give you a straight assessment.
Yes — additions require permits and usually structural engineering, and ADUs have their own rules. We handle the permitting and engineering process as part of the project.
Additions are substantial projects and timelines vary widely with size, design, permitting, and scope. We’ll give you a realistic schedule with your estimate and keep you updated as it moves.
That’s the goal — and the hard part. Matching rooflines, siding, windows, and finishes so the addition looks original takes real craftsmanship. It’s exactly the kind of detail work this crew is built for.
ADUs and DADUs are increasingly viable across the region and a great use of space for rental income or family. Feasibility depends on your lot and local rules — we can walk you through what’s possible.
Let’s talk through what your home and lot allow, and what it would take to build the space you need.
