Portland homes are character-rich and complicated — Craftsman bungalows, mid-century ranches, older plumbing, knob-and-tube surprises. Serden Group handles the whole job: kitchens, bathrooms, additions, structural work, finishes — one OR-licensed crew (CCB #239429), one contract, no subs. Serving Portland and Multnomah County since 2015.
Portland homes have history — and history means layers. Older electrical, outdated layouts, permits that need City of Portland BDS or Multnomah County sign-off. We've remodeled hundreds of Portland homes and know exactly what's hiding behind the walls. One in-house team from demo to final inspection — no handoffs, no surprises.
Portland homeowners deserve one OR-licensed contractor who handles everything — design, demolition, plumbing, electrical, cabinetry, tile, and finishes. We pull City of Portland and Multnomah County permits ourselves, coordinate every inspection, and never hand your home off to strangers.
Interior & exterior updates, layout modifications, flooring & finishes, whole-home transformations.
Custom layouts, cabinets & vanities, tile & countertops, fixtures & finishes.
Room additions, expanded living spaces, garage conversions, seamless integration.
Framing & drywall, electrical & plumbing, painting & trim work, final detailing.
We visit your Portland home, walk every room, and listen. We talk through your goals, budget, and the specific quirks of your house — older layout, permit history, what you've always wanted to change. No generic estimates. An honest plan built around your home.

We map out the scope, pull City of Portland BDS and Multnomah County permits, and help you choose finishes and fixtures that fit your home's character — whether it's a Craftsman bungalow in SE Portland or a mid-century ranch in Lake Oswego.

Our in-house Portland crew handles every trade from the first demo swing to the final BDS inspection. Daily updates, one point of contact, zero subcontractors. We don't disappear between phases — we're on-site, accountable, and done when we said we'd be done.

Portland homeowners choose Serden Group because they're done managing three contractors — we handle everything, pull every permit, and build homes built to last in the Pacific Northwest.
Great experience working with this company. They were professional, responsive, and the quality of their work was solid. They even took the time to treat me to lunch and go over the project details, which I appreciated. Would recommend.
The SERDEN Group did a complete remodel of our two upstairs bathrooms. Every step of the way Dennis, and his team, were communicative, kind, timely, and productive. They worked diligently, caring about the impact of having workers in your home. Everyone was friendly and attended to our creative ideas for the bathrooms. In the end we have two amazing new bathrooms. Our family is grateful for SERDEN and are wonderfully reminded daily of their excellent work. Thank you!
I recently hired Serden Group for a full kitchen and bathroom remodel, and I couldn't be happier with the results! From start to finish, the team was professional, reliable, and detail-oriented. The quality of their work is outstanding — everything from the tile installation to the cabinetry and finishes looks beautiful and well-crafted. They completed the project on time and within budget, which is rare to find these days. I highly recommend Serden Group to anyone looking for top-quality remodeling work. They truly exceeded my expectations!
I had a very pleasant experience with SERDEN GROUP company. They remodeled my bathroom, and I am completely satisfied with the result. Fast and high-quality work. Denis answered all of my questions, suggested great solutions for the renovation, and delivered everything he promised. I 100% recommend them.
Had the pleasure to work with this team on a project for one of their clients. They followed through with every request from start to finish and we can proudly say that, they really put their best foot forward with all their work. Our team would love to continue to work together for future jobs!
The Trusted Choice for Homeowners:


























From Sellwood and Hawthorne to Hillsboro and Lake Oswego — Serden Group has completed whole-home remodels across every Portland neighborhood. We know Multnomah County permit timelines, Portland BDS requirements, and the specific challenges of Pacific Northwest housing stock.
Free in-home consultation — serving Portland, OR & Multnomah County
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Questions? Call (360) 836-7775
Portland homes vary widely — a 1940s bungalow in SE and a mid-century in Lake Oswego have very different scopes. Here's an honest range based on real projects we've completed across Multnomah County.
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