Transform Your Home with Thoughtful Additions
Your home should fit your family’s evolving lifestyle. At CRD, we’ve spent over 45 years creating seamless, beautifully integrated home additions in Seattle. Whether you need more space for a growing family or want to enhance your home’s layout, our thoughtful designs ensure your addition feels natural, comfortable, and exactly right.
Expand your home's possibilities and enjoy the space your family deserves.
We begin by understanding your vision and daily routines, ensuring your addition blends effortlessly with your existing home. From luxurious primary suites to expansive kitchens and cozy family rooms, we’ll help you create spaces your family can grow into and cherish.
Your needs. Your style. Your perfectly integrated addition.
Our team collaborates closely with you from design to completion, handling every detail and offering clear, consistent communication. With a precise 3D model, you’ll clearly visualize your new addition before construction starts. Your dedicated lead carpenter ensures a seamless building process, completed on time and within your budget.
Home Addition Ideas
Primary Suite Additions
Create a private, luxurious retreat right in your home.
Kitchen Expansions
Create an inviting gathering place for family and friends.
Second-Story Additions
Maximize your home’s space and views by building upward.
Dormer Additions
Add character, natural light, and valuable living space with thoughtfully designed dormers.
Family Rooms & Great Rooms
Build comfortable, spacious areas where everyone can gather, relax, and connect.
In-Law Suites & Guest Spaces
Provide welcoming, private accommodations for guests or multi-generational living.
Garage Additions
Enhance your home’s functionality with additional storage, workspace, or living areas above or alongside a garage.
Outdoor Living Spaces
Create beautiful, functional outdoor areas that naturally extend your home’s living space.
Our design-build approach is the most efficient way to add on to your home.
With our streamlined design-build process, you'll receive accurate upfront pricing and consistent communication from design through construction. Our dedicated in-house team ensures your addition blends seamlessly with your home and lifestyle, eliminating surprises along the way.
View Our Process
Remarkable Home Addition Transformations
How much will your home addition cost?
Recent Addition Projects
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Client-Centered Home Addition Design & Build
24-Month Warranty
Our warranty provides you with complete peace of mind for two years from your signed construction agreement, double the industry standard.On Time, On Budget
A CRD team leader manages your project daily, ensuring timely completion without unexpected surprises.Concierge Design Services
Personalize your space with help from our award-winning interior designers at our Ravenna location.Fixed, Fair Pricing
All project details and costs are determined upfront, guaranteeing no surprises when construction begins.
Curious how an addition can improve your home and lifestyle?
Let's Talk
Start the Conversation
Are you ready to explore a Addition remodel? Tell us about your project, and we'll reach out to you quickly with more information and a no-obligation estimate.
