📞 (831) 319-6492  |  📧 richrod@peninsula.construction  |  @peninsulaconstructionca  |  CSLB #723364

ADU Contractor in Santa Cruz, CA

Peninsula Construction serves homeowners and real estate investors in Santa Cruz with full-process ADU construction, garage conversions, and remodeling services.

Build an ADU in Santa Cruz, CA

Peninsula Construction has been building ADUs, additions, and remodels throughout Santa Cruz County for over 30 years. Santa Cruz homeowners trust us for transparent pricing, permit handling, and quality construction from start to finish.

Santa Cruz has some of the highest ADU demand in California. With UC Santa Cruz driving rental demand and strict housing availability, adding an ADU to your property is one of the best investments you can make.

Santa Cruz ADU rental rates range from $2,200–$3,500/month. The combination of high rents and rising property values make the ROI on ADUs exceptional in this market.

Our Services in Santa Cruz

  • Detached ADU Construction
  • Attached ADU Construction
  • Garage Conversion / JADU
  • Two-Story ADU Builds
  • Room Additions
  • Kitchen & Bath Remodels
  • New Home Construction
  • Ground-Up Development
Get a Free Santa Cruz Estimate

Also Serving Nearby Cities:

Watsonville | Capitola | Seaside

Peninsula Construction

Years in Business30+
CSLB License#723364
License TypeB — General Building
Licensed Since1996
ADUs Starting At$135,000
Typical Timeline6–9 Months
Service AreaSanta Cruz County

Free Consultation

Richard visits your property personally. No salespeople, no pressure.

Schedule Now

Or call/text: (831) 319-6492

Why Santa Cruz Homeowners Choose Peninsula Construction

Local Expertise

We know Santa Cruz County permit offices, zoning requirements, and local building codes inside and out. Faster approvals, fewer surprises.

Full Process

Design, permits, construction, inspections — we handle everything. You get a single point of contact from day one to keys in hand.

Transparent Pricing

Written estimates upfront with no hidden fees. We tell you what it costs before we start — not after.

Ready to Build in Santa Cruz?

Get a free consultation from Richard Rodriguez — 30 years of experience, honest advice, no pressure.

Get a Free Estimate Call (831) 319-6492