California Power and Light

Diamond Certified Company Report
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California Power and Light
113 SURVEYS
14 CONSECUTIVE YEARS
SINCE JUNE 2012
CERT 1878

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113
Verified Customers
Surveyed
Customer Loyalty
Customer Satisfaction
Helpful Expertise

Company Credentials

  • Liability Insurance
  • Business Practices
  • Current Complaint File
  • Workers Compensation
  • License Verification
  • Legal & Finance

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Diamond Certified Company Report SUMMARY UPDATE August 2025

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California Power and Light

Rated Highest in Quality and Helpful Expertise for 14 Consecutive Years.

Quick Summary

  • Diamond Certified since 2012
  • Provides electrical installation, maintenance, and repair services for commercial, industrial, and residential clients in Santa Clara County
  • Offers free, no-obligation appointments
  • Available 24/7 to handle emergencies

Top News Updated

COMPANY MILESTONES

California Power and Light is celebrating its 29th anniversary in 2025.

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Top Survey Responses

From a recent Diamond Certified Survey Response: “I’ve referred them many times. Henry knows exactly what he’s doing and his team is very good, [so] I trust them to do...

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From a recent Diamond Certified Survey Response: “They provided amazing service. Henry was personable and he called me right back. I canceled two other appointments because he was polite and courteous on the phone. I went with my gut, and I’m so glad that I did.”

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Trending Projects

California Power and Light recently installed an NEMA 14-50 outlet for a homeowner who wanted to enable EV charging at his Sunnyvale property. The client was impressed at the company’s...

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California Power and Light
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California Power and Light

Electrical Contractor
|
Santa Clara County
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113 SURVEYS
14 CONSECUTIVE YEARS
SINCE JUNE 2012
CERT 1878

Rated Highest in Quality & Helpful Expertise Performance Guaranteed

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Diamond Certified Researched Articles on California Power and Light

researched article

California Power and Light sends a well-stocked work vehicle to each jobsite.

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California Power and Light is a full-service electrical contracting firm that serves residential, commercial and industrial clients throughout Santa Clara County. The family-owned and operated company handles electrical projects of every size, from smaller jobs like fixture replacements, telephone wiring and general troubleshooting to larger jobs like lighting retrofits, exterior and interior landscape lighting installations, and tenant improvements.

Owner Henry Acosta says his favorite part of the electrical contracting business is seeing the positive reactions of clients after their lighting issues are successfully resolved. “A lot of people take electricity for granted, so when the lights go out, it can be a really inconvenient experience. Our customers always tell us how grateful they are for our hands-on expertise.”

California Power and Light is known for its comprehensive diagnostic capabilities, which allow its technicians to determine each customer’s exact electrical problem before any work begins, thus reducing the amount of time and money spent on their project. “We also use our diagnostic abilities to present our customers with all the different possibilities that can result from a certain type of electrical service,” adds Mr. Acosta. “Once they know the exact option they want, they feel more confident in the entire process.”

Diamond Certified Researched Capabilities on California Power and Light

Service Area

serving area
Santa Clara County
Serving All of Santa Clara County, Including San Jose, Sunnyvale, Santa Clara, Mountain View, Milpitas, Palo Alto, Cupertino, Gilroy and Campbell

Main Services

Electrical Contractor
  • Ceiling Fan Repair
  • Circuit Breaker Repair
  • Electrical Inspections
  • Electrical Panel Upgrades
  • Electrical Repairs
  • Electrical Services
  • Emergency Electrician
  • Hot Tub Wiring
  • Lighting Repairs
  • Outlet Installations
  • Subpanel Installation
  • Whole Home Surge Protectors

Additional Services

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Company Info

Hours
Mon
12:00 am - 11:59 pm
Tue
12:00 am - 11:59 pm
Wed
12:00 am - 11:59 pm
Thu
12:00 am - 11:59 pm
Fri
12:00 am - 11:59 pm
Sat
Closed
Sun
Closed
Closed
Contact
California Power and Light

Capabilities Table

Company Name
California Power and Light
Managers
Henry Acosta, Owner
Years in Industry
23 (Manager)
License
720684
Founded
1996
Payment Accepted
american express,
mastercard,
visa

Key Factors

Select Photos From California Power and Light

1 of 6Picture of California Power and Light's commitment to quality is symbolized by their 24-hour service, ensuring clients receive top-rated electrical expertise anytime. Copyright ©2025 Diamond Certified Resource

 - California Power and Light
California Power and Light's commitment to quality is symbolized by their 24-hour service, ensuring clients receive top-rated electrical expertise anytime. Copyright ©2025 Diamond Certified Resource
Picture of California Power and Light's commitment to quality is symbolized by their 24-hour service, ensuring clients receive top-rated electrical expertise anytime. Copyright ©2025 Diamond Certified Resource

 - California Power and Light
Picture of A California Power and Light van, equipped with a rooftop ladder, sits poised for another day of service. Consistently achieving a Highest in Quality rating, the company underscores its commitment to excellent service. Copyright ©2025 Diamond Certified Resource - California Power and Light
Picture of California Power and Light's technicians provide personalized service. - California Power and Light
Picture of A California Power and Light technician replaces a customer's electrical panel. - California Power and Light
Picture of A technician from California Power and Light performs precise electrical work against a sun-dappled wall, exemplifying the company's focus on quality outcomes. Consistently achieving a Highest in Quality rating, the company maintains its reputation for excellence. Copyright ©2025 Diamond Certified Resource

 - California Power and Light
Picture of  A technician from California Power and Light closes the side door of a service van, reflecting the company's dedication to maintaining high customer satisfaction ratings. This subtle moment signifies the start of yet another mission to deliver top-rated quality and expertise. Copyright ©2025 Diamond Certified Resource.

 - California Power and Light

Diamond Certified Expert Contributor Advice & Tips

Henry Acosta is a veteran of the electrical industry and owner of California Power and Light, a Diamond Certified company since 2012. He can be reached at (408) 624-8712 or by email.

Henry Acosta is a veteran of the electrical industry and owner of California Power and Light, a Diamond Certified company since 2012. He can be reached at (408) 624-8712 or by email.

Henry Acosta: A Powerful Achievement

By James Florence, Diamond Certified Resource Reporter

SAN MARTIN — Unlike many young people, Henry Acosta didn’t have the luxury of gradually deciding on a career. Fortunately, he’s still enjoying the one he ended up with. “When I was 17, I had to go to work to support my mom and brother,” he remembers. “I was looking for any work I could find and came across an electrical company that had an opening. Over time, I worked my way up through the ranks, and at age 22, I got my license and s...

Read Full Article - Henry Acosta: A Powerful Achievement

California Power and Light Website and External Feeds

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By California Power and Light

California Power and Light Ratings and Survey Responses (reviews)

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California Power and Light
113 SURVEYS
  • 4.9
  • star image
  • star image
  • star image
  • star image
  • star image
14 CONSECUTIVE YEARS
SINCE JUNE 2012
CERT 1878

Diamond Certified Ratings Dashboard

Customer Satisfaction

Customer Loyalty

Helpful Expertise

Company Credentials

  • Liability Insurance
  • Business Practices
  • Current Complaint File
  • Workers Compensation
  • License Verification
  • Legal & Finance
California Power and Light

Based in Morgan Hill, CA

4.9 avg. star score from 113 Verified Customer Phone Survey Responses

(Reviews: Scroll down to read them.)

Our surveys of only verified real customers produce the country’s most accurate ratings of local companies. California Power and Light scored Highest in Quality and Helpful Expertise and passed the credential-based checks to earn Diamond Certified.

A Star Equivalent Score is calculated for each verified customer rating by weighting the 1–10 Quality score, the YES/NO Loyalty (intent to return) score and the YES/NO Helpful Expertise score. If Helpful Expertise wasn’t surveyed or didn’t apply, it’s simply not shown.