Our Service

Custom Homes in Mercer Island, WA

Looking for a trusted custom home builder in Mercer Island? Call (425) 582-1983 to start designing a home built entirely around you.

Craft & Forge Homes designs and builds luxury custom homes in Mercer Island, Washington. We partner with discerning homeowners to create one-of-a-kind residences that reflect their lifestyle, values, and long-term vision—crafted with precision, integrity, and timeless design.

Why Build Custom

When a Custom Home Is the Right Choice

A custom home gives you complete control over how your space looks, feels, and functions. For many Mercer Island homeowners, it’s the best way to create a home that truly fits their life.

You may want to consider building a custom home if:

Your current home no longer fits your lifestyle

Growing families, multigenerational living, or evolving work-from-home needs often require layouts that existing homes can’t provide.

You want higher quality and personalization

Custom homes allow you to choose premium materials, thoughtful layouts, and architectural details that go far beyond standard construction.

You’re investing for the long term

A well-designed custom home offers lasting value, energy efficiency, and durability—built to serve your family for decades.

Our team helps Mercer Island homeowners navigate the custom home process with clarity, confidence, and a focus on lasting craftsmanship.

Our Process

Custom Home Building Tailored to Mercer Island Living

From initial concept to final walkthrough, we manage every phase of your custom home with precision and care—delivering a seamless, elevated building experience.

Architectural Planning & Design Collaboration

We collaborate closely with architects and designers to ensure your home’s layout, scale, and aesthetics align with your vision and Mercer Island’s unique context.

Luxury Interior Finishes

From custom millwork and high-end cabinetry to premium flooring, tile, and fixtures, every finish is selected for beauty, durability, and cohesion.

Energy-Efficient & High-Performance Homes

We incorporate advanced building techniques, insulation systems, and energy-efficient materials to create homes that perform as beautifully as they look.

Custom Kitchens & Living Spaces

Your kitchen, living areas, and primary suites are designed around how you live—balancing openness, comfort, and everyday functionality.

Site-Specific Construction Expertise

Mercer Island properties often require careful planning for slopes, views, and access. Our team has experience navigating complex sites and local requirements.

3D Visualization & Pre-Construction Planning

Detailed renderings and pre-construction planning allow you to fully understand your home before building begins, reducing uncertainty and ensuring alignment.

The Craft & Forge Homes Difference

Hear from Patrick on how we built his perfect Patio.

Our Promise

A Custom Home Experience Built on Trust

Craft & Forge Homes is known for delivering custom homes in Mercer Island that combine thoughtful design, quality construction, and an exceptional client experience.

  • Clear, transparent budgets and timelines
  • Lifetime craftsmanship warranty
  • Highly skilled trades and trusted partners
  • Consistent communication and proactive problem-solving

We are licensed, insured, and deeply committed to building homes that stand the test of time—both structurally and aesthetically.

Contact Us

Build Your Custom Home in Mercer Island With Confidence

Building a custom home is a major investment—financially and emotionally. Our role is to guide you through the process with expertise, transparency, and respect for your vision at every step.

Call Craft & Forge Homes at (425) 582-1983 to schedule your custom home consultation in Mercer Island, WA.

Facts and figures

What should I expect?

With home construction in the Seattle area, pricing can be confusing.
We have a solution. Our cost guide gives you exact details for how much your project could cost based on industry standards.

What’s included in this cost guide:

  • Average cost of a kitchen remodel
  • Average cost of a bathroom remodel
  • Average cost of a home addition
  • Average cost of an accessory dwelling unit (ADU) 
  • Costly mistakes to avoid when remodeling
  • Why choose design-build?

Download our cost guide

Enter your email and learn how much your project could cost.

Our impact

Homes built to last

We don’t just build homes, we build futures. Hear from our past clients on how Craft & Forge helped bring their dream home into reality.

Common Questions

Frequently Asked Questions

We've compiled answers to some of the most frequently asked questions about the custom home construction process, timelines, costs, and possibilities.

What’s Included in a Custom Home Estimate?

A comprehensive home estimate typically covers designs, permits, site work, materials, labor, finishes, and project management to provide a clear picture of costs.

Yes, thoughtful changes can often be accommodated during construction with clear communication. We prioritize minimizing delays and managing costs effectively.

Timelines vary based on size, complexity, and site conditions, but typically range from 10 to 18 months from the initial design to move-in. We provide a detailed schedule during the planning process.

Absolutely. Whether you bring your own plans or want help from the ground up, we offer full-service design to match your goals.