J Z Design Build - Rancho Palos Verdes's Qualified Electrical Company

Rancho Palos Verdes, CA 90275

(310) 480-4192

What the Company Handles

  • Pool installation
  • Plumbing inspection
  • Single-family home construction
  • Electric inspection
  • Building additions
  • Balcony addition
  • New room addition

Company Background

J Z Design Build is a licensed general contractor serving Rancho Palos Verdes, offering comprehensive residential and commercial construction services. With a background in architectural, civil, and structural engineering, the team brings a detailed, code-compliant approach to every project. Their services range from luxury remodels, kitchen and bathroom renovations, and ADU construction to structural repairs, new home builds, and public works projects. They are equipped to handle complex tasks including demolition, shoring, concrete work, and seismic retrofitting, ensuring homes are both beautiful and structurally sound. By integrating electrical, plumbing, HVAC, and landscaping expertise under one roof, they provide streamlined project management for homeowners seeking a single, reliable point of contact for their construction needs.

Frequently Asked Questions

We're planning a major home addition in Rancho Palos Verdes. Does your team handle the engineering and permitting process?

Yes, absolutely. As a licensed general contractor with in-house architectural, civil, and structural engineering expertise, we manage the entire process from initial design concepts through to securing all necessary permits with the City of Rancho Palos Verdes. This integrated approach helps streamline the project, ensures code compliance, and addresses potential site-specific challenges like soil stability or view corridor regulations early in the planning phase.

My older Rancho Palos Verdes home has frequent breaker trips and outdated wiring. Can you help upgrade our electrical system?

We specialize in resolving the common electrical issues found in local homes, such as overloaded panels from modern appliances and aging attic wiring prone to short circuits. Our licensed electricians will conduct a thorough inspection, recommend a panel upgrade if needed, and rewire circuits to safely handle today's electrical loads. We ensure all work meets current California Electrical Code standards, providing peace of mind for your family's safety.

Do you offer services for constructing an Accessory Dwelling Unit (ADU) or guest house?

Yes, guest house and ADU construction is a core service. We manage the full project, including site evaluation for feasibility, navigating Rancho Palos Verdes' specific ADU regulations, design, and construction. Our team handles all trades—foundation, framing, plumbing, electrical, and finishes—to deliver a complete, high-quality living space that complements your main residence and adds value to your property.

Business Location & Hours



Mon:9:00 AM - 5:00 PM
Tue:9:00 AM - 5:00 PM
Wed:9:00 AM - 5:00 PM
Thu:9:00 AM - 5:00 PM
Fri:9:00 AM - 5:00 PM
Sat:9:00 AM - 3:00 PM
Sun:Closed


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