“Thinking about remodeling your space?”
“Want to see us in action?”
“About us”
GENPRO has been creating fine custom new homes, additions , bathrooms , kitchens home renovations and more in the Seattle area for more than 5 years. We pride ourselves on meticulous planning and expert craftsmanship, delivering consistently spectacular results. Working with GENPRO means no surprises, no regrets. Just a great building experience and a home or bathroom that will serve your family well throughout your lifetime.
“Our Services”
KITCHENS
Exquisite design, transforming the everyday kitchens.
TENANT IMPROVEMENTS
Expert Commercial Tenant Improvement Services Tailored to Enhance Your Business Space.
bATHROOMS
Designing and Building Custom Bathrooms That Perfectly Reflect Your Style and Needs.
CUSTOM HOMES & DADU’s
Expert Custom Home and DADU Projects in Seattle and Bellevue - Tailored to Your Vision.
Every plan here has already cleared SDCI code review, so your permit moves in weeks instead of months. Pick a design, then price it for your lot in the estimator below.
SDCI Plan ID: Pre-Approved SetDesign: Haas Development / Urban Cottage
Vaulted 288 sq ft starter with a full kitchen and bath. Built to scale up to one or two bedrooms later.
SDCI Plan ID: Pre-Approved SetDesign: Haas Development / Urban Cottage
A private bedroom and clerestory light under a modern shed roof. The bedroom can shift to suit tricky lots.
SDCI Plan ID: Pre-Approved SetDesign: CAST Architecture
Single-level living with flush thresholds and a covered porch. A two-bedroom version is available.
SDCI Plan ID: Pre-Approved SetDesign: Artisans Group
An accessible one-bedroom planned around aging in place and energy efficiency, styled to blend with any block.
SDCI Plan ID: Pre-Approved SetDesign: Mobile Office Architects
Two bedrooms over two levels, with built-in seating and storage that make 850 sq ft live like a family home.
SDCI Plan ID: Pre-Approved SetDesign: Ahouse Studio
A flexible two-story layout that grows to three bedrooms and fits lots as narrow as 30 ft.
SDCI Plan ID: Pre-Approved SetDesign: Haas Development / Urban Cottage
A full-size home on a 16 × 32 ft footprint. Bedrooms upstairs, open living below, and a low flat-roof profile.
SDCI Plan ID: Pre-Approved SetDesign: Fivedot Architects
A clean two-story form sized for a family of four. Mirrors, rotates and adapts to sloped sites.
Pick a plan or a size, then set slope and finish. Pricing, budget split, rent and permit timing update instantly from GenPro's Seattle build data.
or set a custom size
Steep ECA lots need a geotechnical report and SDCI critical-area review, and usually a pin pile foundation. We scope this during the feasibility visit.
Save ~5–9 months of permit time with a pre-approved plan.
Planning estimates only, not a bid. Final pricing follows a site visit, survey and lot review. Rental income uses Seattle citywide average rents by bedroom count (Rentometer, June 2026) with a new-construction range applied.
We confirm zoning, setbacks, ECA flags and utility access for the plan you like, usually within one business day.
Plan of interest: One-Story StudioOne-Story One-BedroomCedar CottageSeattle DADUMOA Family ADUThe FamilyTwo-StorySchoonerAny plan
We are local and Licensed.
Currently servicing the areas of Seattle, Bellevue, Kirkland, West Seattle, Renton, Auburn, Federal way and more. We are licensed and bonded. Lic# GENPR**816N9.
“From the moment you first reach out to us until we hand you the keys to your new home or remodel, our dedicated in-house team in King County ensures that every promise is met. As seasoned remodeling contractors, we anticipate and address potential challenges that less experienced or disjointed teams might miss. With our extensive experience in handling various projects throughout King County, we bring unmatched expertise to your project. We are fully dedicated to being the leading builders in King County, and we take pride in the personalized attention our in-house team provides to every homeowner.” - Marco (Owner)
“Lead carpenter and assistant carpenter were exceptional. Can’t beat the attention to detail and professionalism of this group. I hired them to build an ADU and It turn out really good.”