Electrical Panel and Service Upgrades in Greater Van Nuys
Need a safer, higher-capacity electrical panel now? We upgrade and replace panels, handle permits, and ensure California code compliance. Since 1968, our licensed, bonded, and insured team (CA LIC #650958) has served the Greater Van Nuys area, including Thousand Oaks, Sherman Oaks, and Ventura. Homeowners trust us for upfront pricing and a 4.9 rating from 165 reviews. Request a free electrical inspection and a clear plan for your upgrade.
Why Choose Us
What Our Customers Say
"Fornoff Electric did a great job upgrading our circuit breaker panel. They did the work quickly, with little interruption to our service, then followed up by patching the stucco and drywall."
"We had Fornoff Electric upgrade our electrical panel. This job from the initial bid, through the actual upgrades and permits was done professionally."
"Excellent professional work! New electrical panel was completed efficiently and the installation was clean."
Answers to Common Questions
View All FAQsHow much does it cost to upgrade from 100 amp to 200 amp service?
There isn’t a one-size price to upgrade from 100 amp to 200 amp service. A licensed Fornoff Electric technician will inspect your system at no cost and provide a firm quote on site. Pricing depends on panel condition, meter/main work, and any add-ons like surge protection, EV charger circuits, or generator hookups. We perform full panel replacements and 150–200 amp service upgrades. We ensure our panel work will pass inspection the first time. We serve Thousand Oaks and nearby communities. <br/> Updated: 2025-12-30 <br/> Need help in Thousand Oaks, CA? Call 805-496-9620 or book online.
"Fornoff Electric did a great job upgrading our circuit breaker panel." — Mark S.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR2aTRxWExBEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIDvi4qXLA%7CCgwIvbGouwYQ2MOd2wM%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUMzeDViNmVnEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIC3x5b6eg%7CCgwI3Z-_uQYQkMX6-QI%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25wb1kxaDNNWFUzTkRReVVFeHRiVkEzV25vMGJFRRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CAIQACodChtycF9oOnpoY1h3MXU3NDQyUExtbVA3Wno0bEE%7C0cfCjjjseYv%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNmcFpUTzR3RRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgICfpZTO4wE%7CCgwIrZDNuwYQ8NHDxAE%7C[4] https://www.fornoffelectric.com/projects/[5] https://www.fornoffelectric.com/replace-old-outlets-and-wiring-for-safety-in-conejo-valley-homes/[6] https://www.fornoffelectric.com/[7] https://www.fornoffelectric.com/ev-charger-installations-at-home-convenience-speed-value/How much does it cost to upgrade electrical service to 200 amps?
Upgrading electrical service to 200 amps with Fornoff Electric Inc. is priced after an on-site assessment; final cost depends on your current equipment, installation complexity, and required code compliance. Most added cost comes from site conditions that increase labor or require extra materials. Our team regularly completes 200-amp upgrades across the Conejo Valley, including homes near Oak Park, and we plan utility coordination and permitting into the work. We offer a no-cost, no-obligation courtesy inspection to evaluate your panel and provide a precise estimate.
Key factors that can affect price include:
- Relocating a panel to meet working-clearance rules
- Replacing the meter/main, service mast, or conduits
- Trenching or running new feeders to detached areas
- Adding GFCI protection, surge protection, or grounding upgrades, plus required inspections
For safety, do not attempt service upgrades without a licensed electrician and proper utility and permit approvals. <br/> Updated: 2026-04-01 <br/> Need help in Oak Park, CA? Call 805-496-9620 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURfczRic3VRRRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgID_s4bsuQE%7CCgwImJ_bvAYQ-N769wI%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURMeXE2cDNBRRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIDLyq6p3AE%7CCgwIxuLxswYQsLyqqQI%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURmdnFHeklnEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIDfvqGzIg%7CCgwIxO3xuwYQuPDg2AM%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURmbzhYcDB3RRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIDfo8Xp0wE%7CCgwIu5CBvAYQgJO22AE%7C[4] https://www.fornoffelectric.com/our-services/[5] https://www.fornoffelectric.com/commercial-residential-electrical-services/[6] https://www.fornoffelectric.com/projects/[7] https://www.fornoffelectric.com/[8] https://www.fornoffelectric.com/ev-charger-installations-at-home-convenience-speed-value/[9] https://www.fornoffelectric.com/home-improvements-upgrades/How much does it cost to upgrade an electrical panel to 200 amps?
The cost to upgrade to a 200-amp panel depends on your home’s setup and code requirements. A licensed electrician will confirm pricing after an on-site inspection. Factors include panel location, service equipment condition, grounding/bonding, and any add-ons like AFCI/GFCI breakers, surge protection, EV-charger readiness, or generator transfer switches. Fornoff Electric offers amp service upgrades, 150–200 amp panels, and a free courtesy system inspection. We focus on California Electrical Code compliance and passing inspection the first time.
<br/> Updated: 2025-12-30 <br/>Need help in Thousand Oaks, CA? Call 805-496-9620 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR2aTRxWExBEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIDvi4qXLA%7CCgwIvbGouwYQ2MOd2wM%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUMzeDViNmVnEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIC3x5b6eg%7CCgwI3Z-_uQYQkMX6-QI%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25wb1kxaDNNWFUzTkRReVVFeHRiVkEzV25vMGJFRRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CAIQACodChtycF9oOnpoY1h3MXU3NDQyUExtbVA3Wno0bEE%7C0cfCjjjseYv%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNmcFpUTzR3RRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgICfpZTO4wE%7CCgwIrZDNuwYQ8NHDxAE%7C[4] https://www.fornoffelectric.com/projects/[5] https://www.fornoffelectric.com/replace-old-outlets-and-wiring-for-safety-in-conejo-valley-homes/[6] https://www.fornoffelectric.com/[7] https://www.fornoffelectric.com/ev-charger-installations-at-home-convenience-speed-value/How much does it cost to upgrade a fuse box to a breaker panel?
The cost to upgrade a fuse box to a breaker panel is confirmed after an on-site inspection. Fornoff Electric offers a no-cost courtesy inspection to assess panel size, condition, and code needs. We handle full replacements and amp upgrades, including 150A or 200A panels, in areas like Thousand Oaks and Simi Valley. Final pricing depends on scope and any added safety upgrades. We ensure our panel work will pass inspection the first time.
Quick factors that affect price:
- Panel amperage (150A vs 200A)
- Panel location and condition
- Code corrections and rewiring
- Add-ons: surge protection, dedicated circuits, EV/generator readiness
Need help in Thousand Oaks, CA? Call 805-496-9620 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR2aTRxWExBEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIDvi4qXLA%7CCgwIvbGouwYQ2MOd2wM%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUMzeDViNmVnEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIC3x5b6eg%7CCgwI3Z-_uQYQkMX6-QI%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25wb1kxaDNNWFUzTkRReVVFeHRiVkEzV25vMGJFRRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CAIQACodChtycF9oOnpoY1h3MXU3NDQyUExtbVA3Wno0bEE%7C0cfCjjjseYv%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNmcFpUTzR3RRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgICfpZTO4wE%7CCgwIrZDNuwYQ8NHDxAE%7C[4] https://www.fornoffelectric.com/projects/[5] https://www.fornoffelectric.com/replace-old-outlets-and-wiring-for-safety-in-conejo-valley-homes/[6] https://www.fornoffelectric.com/[7] https://www.fornoffelectric.com/ev-charger-installations-at-home-convenience-speed-value/How much does it cost to replace an electrical panel in a home?
There isn’t a one-size price for replacing a home electrical panel. Cost depends on panel size (often upgrading to 150 or 200 amps), code updates, and any added work like dedicated circuits, surge protection, AFCI/GFCI breakers, EV or generator readiness, or repairs. We provide a free, no‑obligation system inspection and give clear pricing after assessment. We serve Thousand Oaks and nearby cities. We ensure panel work passes inspection the first time and meets California Electrical Code.
Price factors to consider:
- Panel amperage and space
- Service/meter upgrades or relocation
- Surge protection, AFCI/GFCI, EV or generator additions
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR2aTRxWExBEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIDvi4qXLA%7CCgwIvbGouwYQ2MOd2wM%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUMzeDViNmVnEAE!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgIC3x5b6eg%7CCgwI3Z-_uQYQkMX6-QI%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25wb1kxaDNNWFUzTkRReVVFeHRiVkEzV25vMGJFRRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CAIQACodChtycF9oOnpoY1h3MXU3NDQyUExtbVA3Wno0bEE%7C0cfCjjjseYv%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNmcFpUTzR3RRAB!2m1!1s0x0:0xa49dd445a5f13f2b!3m1!1s2@1:CIHM0ogKEICAgICfpZTO4wE%7CCgwIrZDNuwYQ8NHDxAE%7C[4] https://www.fornoffelectric.com/projects/[5] https://www.fornoffelectric.com/replace-old-outlets-and-wiring-for-safety-in-conejo-valley-homes/[6] https://www.fornoffelectric.com/[7] https://www.fornoffelectric.com/ev-charger-installations-at-home-convenience-speed-value/
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Where We Work
What areas do you serve for electrical panel and service upgrades?
We serve the Greater Van Nuys Area, with frequent work in Thousand Oaks, Ventura, and Sherman Oaks. See the complete service list below for all communities we cover.