ADU Construction & Design Services in Santa Cruz County

WS Builders helps you expand your home, increase property value, and add functional living space with a professionally designed ADU. We provide ADU construction and design services across Santa Cruz County, delivering modern, code-compliant, and well-crafted spaces.

With over 20 years of experience, we guide you from the initial concept to the final finish with clarity, care, and craftsmanship.

Why Choose WS Builders for Your ADU Project

Building an ADU is a big investment, and being the leading contractor for ADU construction in Santa Cruz, WS Builders ensures it’s a smart one.

Here’s why homeowners across Santa Cruz trust us:

Local Expertise: We know Santa Cruz County’s zoning, permitting, and design regulations inside and out.
Full-Service ADU Construction: From consultation on modern ADU designs in Scotts Valley to construction and final inspections, we manage every step.
Collaborative Design Process: Work closely with our architects and designers to create a space that meets your lifestyle and aesthetic goals.
Owner-Led Communication: Direct contact with Warren Swanepoel and the WS Builders team ensures transparency and attention to detail.
Quality & Craftsmanship: Every ADU is built with premium materials and superior construction standards.

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Our ADU Construction & Design Process

Step 1: Consultation & Planning

We meet on-site to discuss your goals, budget, and design preferences. We assess your lot for feasibility, compliance, and optimal layout.

Step 2: Design & Permits

Our architects and designers craft custom ADU floor plans in Scotts Valley that reflect your vision while complying with all Santa Cruz County regulations. WS Builders manages all permits and approvals.

Step 3: Construction & Management

From foundation to finish, our experienced team handles every aspect of construction – framing, roofing, plumbing, electrical, insulation, and more with precision and care.

Step 4: Finishing & Handover

We complete interiors, finalize inspections, and walk you through your new ADU to ensure it matches your expectations.

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How an ADU Adds Value to Your Property

A new ADU is built from the ground up, while an ADU can also include converted spaces. Investing in either enhances your lifestyle and your property’s future:

Increase Market Value: As trusted ADU builders in Scotts Valley, WS Builders builds ADUs that boost your home’s resale value.
Rental Income Opportunities: Long- or short-term rentals can provide steady income.
Flexible Living Solutions: Ideal for multi-generational families or home offices.
Future Adaptability: Spaces can evolve as your family and needs change.

Serving Santa Cruz, Scotts Valley, Aptos, & Soquel.

WS Builders has been transforming homes throughout Santa Cruz County for over 20 years as one of the area’s most affordable ADU builders. Whether it’s an ADU in Santa Cruz, a home addition in Scotts Valley, or a custom accessory unit in Soquel and Aptos, we bring local expertise, skilled craftsmanship, and a full-service approach to every project.

Ready to Build Your ADU?

Take the first step toward expanding your home with a beautifully designed and expertly built ADU. Schedule your consultation with WS Builders today to turn your ideas into a space you’ll love.

Get My ADU Consultation