VoltGuard Electric & Security LLC

Top ProGood 4.4(26)
In high demand
  • 75 hires
  • Based in Oakland, CA
  • 2 employees
  • Background checked

About VoltGuard Electric & Security LLC

VoltGuard Electric & Security LLC specializes in residential and commercial electrical projects throughout the San Francisco Bay Area. Our core services include 100A–200A electrical panel upgrades, complete and partial property rewiring, electrical installations for remodels and renovations, dedicated circuits, EV charging stations, commercial lighting, and electrical system modernization. We also provide professional security camera systems, structured CAT6 network cabling, video intercoms, and access control installations for homes, offices, and commercial properties. Based in Oakland, we are committed to professional workmanship, clear project estimates, dependable communication, and long-term electrical solutions. We carry $2 million in liability insurance and provide a one-year workmanship warranty. From major electrical upgrades to complete security installations, VoltGuard delivers solutions designed for safety, reliability, and lasting performance.

Reviews

Thumbtack customerOct 2026

They showed up on time, ran out and bought the extra parts we needed to get the job done and successfully repaired a very old doorbell system

Thumbtack customerOct 2026

Be on time. Send electricians that are knowledgeable the first time. Took 2 days and 2 guys to do a simple job. Both late. Won’t hire them again

Thumbtack customerSep 2026

Volt Guard did a great job with our repairs at our restaurant. I would recommend them to anyone for your electrical needs. Do not hesitate to hire them for your future jobs.

Thumbtack customerSep 2026

I had to wait extra 2.5 hours but the work was done.

Thumbtack customerSep 2026

Voltguard contacted me promptly after I submitted the request for removal of an alarm panel. Once we negotiated a reasonable price, the work only took an hour. I recommend them for your needs.

Bill s.Aug 2026

Jumped on my Saturday posted request. Came on Sunday morning. Got my cameras up and running. Counts be happier. Got/Alex are in my Rolodex for future work

Thumbtack customerAug 2026

Excellent electrician! He arrived on time, completed the job efficiently, and was extremely professional. His work was clean, organized, and high-quality. Everything was left working perfectly. He is reliable, knowledgeable, and honest. I would definitely hire him again and highly recommend his services!

Steven N.Aug 2026

THIS COMPANY DOES NOT SEEM TO BE LICENSED BY THE STATE. This company seems to be owned by a GUILLERMO A. FERRUFINO, according to corporation records, but the CSLB license number they have provided goes to a sole proprietorship with a different unrelated owner in the Los Angeles area. That licensee reports NO employees or branch locations. If this company were acting responsibly and ethically, they would have the proper license and insurance instead of trying to give someone else's. This is why they say "Use only properly licensed contractors" https://www.cslb.ca.gov/Consumer.aspx If this company and it's staff want to disagree, instead of talking, put up your REAL license to show the public.

Thumbtack customerJul 2026

Justin was great! Very quick, got to the problem and resolution within a short amount of time.

Thumbtack customerJun 2026

I had an excellent experience working with this company. From start to finish, everything was handled with professionalism, clear communication, and real attention to detail. They showed up on time, worked efficiently, and made sure the job was done right without cutting corners. Thanks Alex!

Ifti M.Jun 2026

They advertised $100 for service call. They came, spent 4 hours, brought a trainee for training, they took their time. They sent me quote which I didn't accept. They send me invoice for $330 which I paid. They then sent another invoice for $699 for god knows what. Technician was nice but I don't like be heckled. Stay away!

Thumbtack customerJun 2026

Urgent need, tech came quickly, diagnosed the issue, and fixed it. Professional and quick. Not sure of the value as nothing to compare it to but I thought it was fair based on the urgent need and their ability to arrive within an hour or so of my outreach

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VoltGuard Electric & Security LLC★ 4.4
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