An Authored Home. Thoughtfully Yours.

We're not just designing your ideal home, but authoring it. A home should be a protagonist in your story rather than the backdrop for it. We are a full service residential design team, specializing in new-build homes, ADUs, additions, remodeling, and interior design. We collaborate with our clients from concept to completion, bringing our years of expertise to craft thoughtful spaces that are unmistakably yours.

It’s the last day to vote for Best of Sonoma County Awards 2026! If you haven’t already we’d love your vote for SDL Residential Design in the Interior Designer / Design Firm category, link in the bio!

#interiordesign #architecture

Less than a away before voting closes for Best of Sonoma County Awards 2026! We hope you’ll consider SDL Residential Design for your vote in the Interior Designer / Design Firm category, link in the bio!

#interiordesign #architecture #sonomaco

"SDL are creative and up to date with he latest trends. Sam has a particularly strong eye for design. He did a thorough job guiding us from conceptualization to assisting us with material selection. He was attentive to our requirements, and designed a functional and beautiful kitchen.”

Erin C.
“We just finished the design/permit phase of our exterior remodel project with SDL Residential Design. Our experience was very positive. Samuel is responsive, efficient, reliable, and a pleasure to work with. Our permit was approved in a week!”

Linda B.
“As residential designers for our kitchen and bath remodel, Samuel and his team have skills that cover several disciplines that would otherwise require hiring a separate architect and interior designer. Samuel took stock of the current style of our house and blended designs for a new state-of-the-art kitchen and bath.

Randy C.
“Sam was very flexible, respected our suggestions and questions and followed-up with the vendors and contractors to assure perfection in the product. We recommend that you call Sam with your kitchen design questions and get ready for exciting changes to your home and lives.”

Sandy S.
"After months of trying to figure this out on our own, we called SDL. Sam started with three creative and unique vision boards for inspiration. His choices of tile, paint, fixtures, etc were on point. He was bold and balanced. I liked that he pushed us a little out of our comfort zone but was open to suggestions and honest with feedback."

Monique K.
"Sam was a pleasure to work with - he brought great ideas to the project, while considering our needs and budget. He is professional, attentive and has a great sense of design. Sonoma County is a tough place to get permitting, but due to Sam’s diligence, the process went smoothly without a hitch and we were approved with no revisions needed. I would not hesitate to work with Sam in the future."

Pam B.
"Sam has a great vision on how spaces can be enhanced along with thoughtful ideas regarding colors and accessories. He intently listens to your ideas and offers his suggestions, but is respectful of your final decision. In the end we had a great outcome and look forward to many enjoyable days in our reimagined home."

Ed & Margie C.
"We just finished the design/permit phase of our exterior remodel project with SDL Residential Design. Our experience was very positive. Samuel is responsive, efficient, reliable, and a pleasure to work with. Our permit was approved in a week!”

Linda B.