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Completed detached ADU — modern flat-roof with glass sliders

ADU Construction · Palos Verdes

Licensed ADU contractor serving the Palos Verdes Peninsula — PVE, RPV, Rolling Hills, and Rolling Hills Estates.

ADU Construction · Palos Verdes

ADU construction in Palos Verdes.

The Palos Verdes Peninsula — spanning Palos Verdes Estates, Rancho Palos Verdes, Rolling Hills, and Rolling Hills Estates — offers large lots and strong property values that make ADU construction a compelling investment. Ethos Building Group manages ADU projects across the Peninsula from initial feasibility review through design coordination, city permit submission, construction, and final delivery.

ADU Types We Build

  • Detached ADUs
  • Attached ADUs
  • Garage Conversion ADUs
  • Junior ADUs (JADU)
  • Backyard cottages
  • In-law units

Construction Scope

  • Foundation and slab construction
  • Framing and structural work
  • Roofing and exterior siding
  • Electrical and plumbing systems
  • HVAC installation

Interior & Finishes

  • Kitchen and bathroom installation
  • Flooring and tile
  • Cabinets and countertops
  • Lighting and fixtures
  • Interior trim and finishes

◆ Our Process

From first conversation to final walkthrough.

Every project follows the same structured path — no guesswork, no surprises.

01

Feasibility Review

We evaluate your Palos Verdes lot, HOA requirements, setbacks, and ADU options before any scope development.

02

Design & Engineering

Design and structural engineering coordinated for plans that comply with the applicable city and HOA requirements.

03

City Permitting

Full permit management with the applicable Palos Verdes city — submissions, plan checks, and all required inspections.

04

Construction

Daily logs, progress photos, and direct PM access throughout the build.

05

Final Delivery

We complete the punch list, walk the finished unit, and ensure the certificate of occupancy is in hand.

◆ FAQs

Palos Verdes
Questions

Common questions from Palos Verdes homeowners before starting a project.

Start My Project
Can I build an ADU in Palos Verdes?+

California's ADU laws apply across all four Palos Verdes communities — Palos Verdes Estates, Rancho Palos Verdes, Rolling Hills, and Rolling Hills Estates. Larger lot sizes generally make these cities strong ADU candidates. We evaluate your specific property during the consultation.

Does my Palos Verdes HOA affect ADU construction?+

Under California law, HOAs cannot prohibit ADU construction that is otherwise permitted by the city. However, HOA design review (exterior materials, colors, architectural character) may still apply. We review your CC&Rs and coordinate HOA submittals during planning.

Which city's permit office handles my ADU?+

Each Palos Verdes community has its own permitting authority. Palos Verdes Estates and Rancho Palos Verdes handle their own building permits; Rolling Hills uses the Rolling Hills Building Department. We work with the correct authority for your property.

What's a realistic ADU budget in Palos Verdes?+

ADU construction in Palos Verdes typically ranges from $300,000 to $650,000+ depending on size, type, and finish level. Palos Verdes property values typically make the return on investment favorable. We provide a site-specific estimate after reviewing your property.

Can I rent the ADU out once it's done?+

Yes, once the city issues a certificate of occupancy. We walk you through the final inspection and sign-off process.

Palos Verdes · Free Consultation

Start your Palos Verdes project.

Tell us about your property and goals. We'll outline a clear scope and give you a realistic plan — no vague estimates.