Custom House Design

Your custom house partner.

A black and white image of a custom home residence

At Refine Design Architecture, we specialize in custom house design that transforms your vision into an extraordinary home. As licensed residential architects in Washington, we guide you through every phase of custom house design—from initial concepts through construction completion. Our collaborative approach ensures your custom house design reflects your unique lifestyle while meeting all local requirements. We go beyond standard plans to choreograph light, views, and circulation that create meaningful architectural moments throughout your home. Our thoughtful custom house design process, combined with detailed documentation and personalized service, delivers spaces that elevate your daily experience and serve your family for generations to come.

Meet our Residential Architect Team

What can we do for you?

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01. Pre-Design

This is where we get on a first name basis. Our team collaborates with you to understand your custom house design vision and goals, while verifying all legal requirements for your project.

02. Design

This is the good stuff. We combine your ideas with our custom house design expertise to develop multiple design options, exploring floor plans and 3D renderings of your future home.

03. Permits

With your custom house design complete, we prepare submissions for local jurisdictions to obtain necessary building permits. We can lead this effort or assist you through the process.

04. Construction

We provide detailed construction drawings ready for your general contractor to begin building your custom house design. We can help vet builders and coordinate throughout construction to keep everything aligned.

Don't just take our word for it.

Here's what our clients have to say.

"RD's team provided us with a very special creative process designing our home...If you are seriously looking to elevate your next project, work with Refine Design!"

Shy F.

Mountain Lodge

"Stone and Julia were very professional and extremely helpful in designing our project. Their patience and attention to detail were integral in configuring a change of use building."

Dustin D.

Ballard DADU

"They not only helped bring our vision to life, but offered a point of view we had not thought of. I highly recommend this duo - they are incredibly easy to work with."

Kendall F.

Gig Harbor Remodel

"No words can describe how exceptional Julia and Stone are at their work...Not only did they research extensively into the building codes but they poured so much thought into the design."

Yu Chi S.

Seattle Bathroom Remodel

"It was great working with Refine Design Architecture for our cabin expansion. They listened to our requirements, offered feedback and produced designs that fulfilled our vision"

Antonio G.

Leavenworth Cabin Addition

"Their work was on schedule, on budget, and their ideas were very helpful. If you're searching for an architectural team that can fit the bill, look no further."

James M.

Accessibility Retrofit

Have questions?
We have answers.

At Refine Design Architecture, we understand that every custom house design project is unique to the family who will call it home.

What is the custom house design process?

Our custom house design process follows a proven sequence: initial consultation and idea generation, schematic design development, design refinement, securing project funding, permit submission and approval, then finding a qualified builder to start construction. Each phase builds upon the previous one, ensuring your custom house design evolves thoughtfully from concept to completion. We guide you through every step, making the complex process feel manageable and collaborative.

Do I need a licensed architect for custom house design?

While Washington State doesn't always require a licensed architect for residential projects, we highly recommend professional architectural services for custom house design. Licensed architects bring essential expertise in building codes, structural requirements, and permitting processes that are crucial for custom homes. Our training and experience help navigate complex regulations while ensuring your custom house design meets all safety and legal requirements. The investment in professional design services protects your project and delivers superior results.

What does custom house design construction cost?

Construction costs for custom house design vary significantly based on project scope, site conditions, material selections, and level of finish. Factors like home size, architectural complexity, energy efficiency features, and custom millwork all influence the final budget. We help establish realistic cost expectations early in the design process and work within your parameters to maximize value. Our detailed drawings and specifications help contractors provide accurate bids, reducing surprises during construction.

How long does custom house design take?

The custom house design phase typically takes 2-4 months, depending on project complexity and decision-making pace. Permitting adds another 1-3 months based on local jurisdictions and project scope. Construction timeframes range from 6-18 months for most custom homes, influenced by size, complexity, weather, and material availability. We provide realistic timelines upfront and keep projects moving efficiently through clear communication and proactive coordination with all team members.

How much do architects charge for custom house design?

Architectural fees for custom house design typically range from 8-15% of total construction cost, varying based on project scope and complexity. We offer both percentage-based and fixed-fee structures depending on your project needs and preferences. Our comprehensive services include all phases from initial design through construction support, ensuring excellent value for your investment. The upfront investment in quality custom house design pays dividends in construction efficiency, permit approval speed, and long-term satisfaction with your home.

Why hire Refine Design Architecture for custom house design?

Our team brings specialized expertise in custom house design combined with deep knowledge of Washington's building codes and permitting processes. We excel at translating your lifestyle needs into thoughtful design solutions that maximize natural light, optimize views, and create memorable spaces. Our collaborative approach ensures your custom house design reflects your unique vision while our technical expertise handles complex details. We coordinate with contractors throughout construction, keeping your project aligned with the original design intent and quality standards.