Maximize Your Property with a Custom ADU's
Whether for family, guests, or rental income, we design and build ADU’s that fit your lifestyle perfectly.
At MRC, we specialize in designing and building Accessory Dwelling Units (ADU’s) that maximize your property’s potential. Whether you need a private in-law suite, a rental space, or a modern backyard cottage, our ADU’s are built with precision, style, and functionality. Serving the East Bay community for over 38 years, we know how to create spaces that add value to your home and lifestyle.
Why Build an ADU's with MRC?
An ADU’s is more than just an extra building—it’s an investment in comfort, convenience, and financial growth.
- Rental Income Potential – Generate steady income by renting out your ADU.
- Multi-Generational Living – Provide independent space for family members while staying connected.
- Increase Property Value– Boost your home’s market value with a well-designed ADU's.
- Custom Design Options – From modern studios to two-bedroom units, we build to fit your needs.
Types of ADU's We Build
Our team works with you to create the ADU’s that fits your property and vision:
- Detached ADU's – A stand-alone unit built in your backyard.
- Attached ADU's – An addition to your existing home with private entry.
- Garage Conversions– Transform unused garage space into a functional living area.
- Basement ADU's – Make the most of your property with a lower-level suite.
The MRC ADU's Process
We make the ADU’s journey simple, clear, and stress-free:
- Consultation & Site Evaluation – Reviewing your property and goals.
- Design & Permits – Creating custom plans and handling all approvals.
- Construction – Building with attention to detail and quality craftsmanship.
- Completion & Walkthrough – Delivering a move-in ready ADU's that exceeds expectations.
ADU's Builders in Pleasant Hill & East Bay
With many projects completed, MRC is a trusted name in ADU’s construction across Pleasant Hill, Lafayette, Concord, Orinda, Martinez, and the East Bay. Our reputation is built on quality, trust, and long-term value.
Featured Projects
Walnut Creek
Start Your ADU's Project Today
Ready to unlock your property’s potential? Whether it’s for family, guests, or extra income, MRC is here to build the perfect ADU’s for you.