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, one project manager. 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 Older electrical, outdated layouts, permits that need City of Portland BDS or Multnomah County sign-off.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. If the envelope needs work too, see exterior remodeling in Portland.
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. We don't disappear between phases — we're on-site, accountable, and done when we said we'd be done.

Why Homeowners Choose Serden

























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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