ADU & DADU Construction Services in Kent, WA
Looking to add flexible living space, rental income, or multi-generational housing on your Kent property? C&S Construction LLC services include ADU (Accessory Dwelling Units) and DADU (Detached Accessory Dwelling Units) construction tailored to Kent’s local code, neighborhood character, and long-term ROI goals.
Accessory units allow homeowners to maximize property use, diversify housing options, and increase value — all while complying with local building and zoning standards. Kent has updated its ADU ordinance to support accessory dwelling units as part of the city’s broader housing strategy.
What Are ADUs & DADUs?
ADU (Accessory Dwelling Unit)
A secondary living space attached to or within your primary residence — like a garage conversion, basement suite, or home addition.
DADU (Detached Accessory Dwelling Unit)
A stand-alone backyard cottage or guest house, fully independent from the main home.
Our ADU & DADU Services in Kent
• Design & Planning
• Site evaluation & feasiblity review
• Custom ADU/DADU layouts
• Coordination with planners and architects
Permitting Support
• Kent City permit applications
• Code compliance guidance
• Utility planning (water, sewer, electrical)
Full construction
• Permitting Support
• Foundations & framing
• Plumbing, electrical, HVAC
• Interior finishes & cabinetry
• Exterior siding & roofing
interior & exterior finishes
We handle every detail so your ADU or DADU looks and functions like a high-quality home.
Why Build Your ADU or DADU with C&S Construction?
• Local Expertise
• Start-to- Finish Management
• Built for Durability & Functionality
• Increased Property Value & Income Potential
Get Started with a Free ADU/DADU Consultation
Expand your living space, unlock rental income potential, or create housing for family - all with
C&S Construction LLC
