Business Details
18 Years
experience
Emergency
services
Premier Electrical Contractors in Southern California
Established in 2008, DSP Electrical Contractors has become Southern California's premier electrical contractor, serving industrial, commercial, public works, hospitality, and medical sectors. Our team of licensed, bonded, and insured professionals brings over 30 years of combined experience to every project, having successfully completed 500+ installations and upgrades. We specialize in full-service electrical solutions including service upgrades, standby power systems, medium and low voltage systems, and design-build projects. Our commitment to safety, quality, and customer satisfaction is demonstrated through our OSHA-compliant practices and use of top-tier manufacturing brands.With in-house engineering expertise and advanced technology, we deliver tailored solutions for lighting retrofits, transformer installations, and complex electrical systems. Our geographic reach spans six Southern California counties, supported by a dedicated workforce trained in underground utilities, site lighting, and LEED-certified projects. We maintain partnerships with educational institutions to ensure ongoing workforce development while providing 24/7 client support for emergency needs.
Services
Service Upgrades
Stand-by Power Equipment
Medium Voltage Systems
Low Voltage Systems
Design Build Projects
LED Retrofits
Electrical Site Work
Transformer Installation
Access Control Systems
Fiber Optic Cabling
Details
- Year established: 2008
Highlights and features
- We have 30+ years of experience in commercial and industrial electrical systems
- Our team holds C-10 electrical contractor licensing with full bonding/insurance
- We complete 500+ projects with 98% client retention rate
- We offer in-house design-build capabilities with web-based technology
- Our staff maintains Title 24 Installation certification for energy efficiency
Associations and certifications
- California Contractors License Board (C-10)
- Department of Industrial Relations (DIR)
What people say
Exceptional service
Timely completion
Energy savings
Professional staff
Reliable solutions
Services
Service Upgrades
We modernize electrical systems to improve efficiency and safety. Our upgrades include switchgear replacement, lighting retrofits, and power distribution optimization. Clients benefit from reduced energy costs and enhanced system reliability through our 30+ years of expertise.
Stand-by Power Equipment
We install and maintain generator systems, UPS units, and transformers. Our solutions ensure business continuity during outages. With specialized testing equipment, we guarantee reliable backup power for critical operations across Southern California.
Medium Voltage Systems
We handle 600V-69kV electrical systems installation and maintenance. Our certified technicians ensure safe operation of industrial power infrastructure. Specialized training enables us to work on complex electrical distribution networks for commercial clients.
Low Voltage Systems
We implement access control, CCTV, and fiber optic systems. Our structured cabling solutions support modern communication needs. From basic security setups to enterprise-level networks, we provide comprehensive low-voltage infrastructure services.
Design Build Projects
We offer complete electrical solutions from concept to completion. Our in-house engineers coordinate with architects to deliver cost-effective systems. This approach streamlines project timelines while maintaining technical excellence for commercial developments.
People
Shannon Perkins
President
Construction management expert with 20+ years overseeing electrical projects. Directs preconstruction planning, design/build processes, and client relations for complex electrical installations across multiple industries.
Nick Wadenius
Project Manager
Manages project execution from design phase through completion. Coordinates technical teams and ensures compliance with specifications for commercial and industrial electrical systems installations.
Cory LAllier
Estimator & Office Manager
Handles cost estimation and project planning while managing office operations. Provides technical expertise for proposal development and budget forecasting for electrical contracting projects.
Gregory Richardson
General Foreman
Supervises field operations and technical crews. Ensures quality control and adherence to safety standards across all electrical installation projects in Southern California.
Jesse Chapin
Foreman
Leads installation teams for complex electrical systems. Implements best practices for medium voltage installations and coordinates with engineering staff for technical execution.
Questions
What electrical services do you offer?
We provide full-service electrical contracting including system upgrades, standby power, medium voltage installations, low voltage systems, and design-build projects.
Which areas do you serve?
We operate throughout Southern California covering Orange, Los Angeles, San Diego, Riverside, San Bernardino, and Ventura counties.
Do you handle emergency repairs?
Yes, we offer emergency electrical services with 24/7 availability for urgent system failures and safety issues.
Are you licensed and insured?
We maintain California C-10 electrical contractor licensing (#928856) with full bonding and insurance coverage.
Can you handle large-scale projects?
Our team successfully completes complex commercial and industrial projects with 500+ installations completed since 2008.
Do you offer energy-efficient solutions?
Yes, we specialize in LED retrofits and Title 24-compliant installations that reduce energy consumption by up to 40%.
