ADU Constructionin Vancouver, WA
Design and build accessory dwelling units for rental income, multigenerational living, or added home value in Clark County. Trust the experts at GVX Remodeling for quality craftsmanship and exceptional service.
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About Our ADU Construction Services
Accessory dwelling units (ADUs) have become one of the most sought-after home improvements in the Vancouver, WA market. With rising housing costs and changing family dynamics, ADUs offer homeowners a versatile way to add living space, generate rental income, or accommodate multigenerational families — all while increasing overall property value.
Washington state has been a national leader in ADU-friendly legislation, with recent laws streamlining the permitting process and removing many of the barriers that previously made ADU construction difficult. Vancouver and Clark County have embraced these changes, making it easier than ever for homeowners to add an ADU to their property. GVX Remodeling stays current on all local zoning requirements, setback rules, and building codes to ensure your project moves forward smoothly.
The financial benefits of an ADU are substantial. Homeowners in the Vancouver area can expect rental income of $1,500 to $2,500 per month from a well-designed unit, and studies show that ADUs can increase overall property value by 20-30%. Beyond the numbers, ADUs provide flexible living options — a private space for aging parents, a home office, a guest suite, or a launchpad for adult children.
GVX Remodeling brings decades of design-build expertise to every ADU project. From initial site assessment and architectural design to permitting, construction, and final inspection, we manage the entire process. Our team designs ADUs that complement your existing home's architecture while maximizing livable space, natural light, and energy efficiency.
ADU Construction Options We Offer
Detached ADU
Standalone dwelling unit built separately from your primary home, offering maximum privacy and flexibility in design.
Attached ADU
New living space connected to your existing home, sharing a wall or roofline for cost-effective construction.
Garage Conversion ADU
Transform your existing garage into a fully finished dwelling unit with kitchen, bath, and living areas.
Basement ADU
Convert your below-grade space into a separate living unit with private entrance and full amenities.
Our ADU Construction Process
Free Consultation
Schedule a no-obligation in-home consultation where our design experts assess your space, discuss your vision, and provide initial recommendations.
Custom Design
Our team creates detailed designs and 3D renderings so you can visualize your finished project before any work begins.
Transparent Quote
Receive a comprehensive, itemized quote with no hidden fees. We explain every cost and answer all your questions.
Expert Installation
Our skilled craftsmen execute your project with precision, keeping you informed throughout the process.
Final Walkthrough
We conduct a detailed inspection together, ensuring every detail meets your expectations before project completion.
ADU Construction Cost in Vancouver, WA
ADU construction costs in Vancouver, WA vary significantly based on type, size, and finishes. Detached ADUs typically range from $200,000 to $400,000 or more depending on square footage and complexity. Attached ADUs generally cost $150,000 to $300,000 since they share structural elements with the main home. Garage conversions are the most affordable option, starting at $80,000 to $150,000 depending on the condition of the existing structure and desired finishes. Basement ADUs fall in a similar range of $80,000 to $175,000, with waterproofing and egress requirements influencing cost. We offer flexible financing options to help make your ADU project achievable, and the rental income potential often makes the investment highly attractive.
Frequently Asked Questions
What are the size limits for ADUs in Vancouver, WA?
What zoning and permits are required for an ADU?
Can I rent out my ADU in Vancouver, WA?
How long does ADU construction take?
Why Choose GVX Remodeling for ADU Construction?
We’re committed to delivering exceptional quality, outstanding service, and results that exceed your expectations.
Licensed & Insured
Fully licensed contractor in Washington and Oregon with comprehensive liability and workers compensation insurance.
25+ Years Experience
Our team brings over two decades of remodeling expertise to every project, large or small.
Lifetime Workmanship Warranty
We stand behind our work with an industry-leading lifetime warranty on all labor.
Free In-Home Consultations
Get a detailed quote and expert advice with no obligation during our free consultation.
Financing Available
Flexible financing options make your dream renovation affordable and accessible.
A+ BBB Rating
Our commitment to quality and customer satisfaction is reflected in our top BBB rating.
ADU Construction Areas We Serve
GVX Remodeling proudly serves Vancouver, WA and the surrounding communities in Southwest Washington and the Portland metro area.
Ready to Start Your ADU Construction Project?
Get a free, no-obligation estimate from our experienced team. We’ll discuss your project, answer your questions, and provide a detailed quote tailored to your needs.
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