--- title: "Residential Electrical Contractor | EcoStar Remodeling" description: "Residential electrical contractor for Bay Area, Los Angeles and Sacramento homes (CSLB 1034806): panel upgrades, rewiring, EV circuits. Free estimate." url: "https://ecosremodeling.com/services/electrical/" --- # Residential Electrical Contractor ## What does a residential electrical contractor do? EcoStar Remodeling & Construction is a residential electrical contractor for homes in the Bay Area, Los Angeles and our other California offices. As a licensed general contractor (CSLB 1034806), we handle panel upgrades, rewiring, new circuits and lighting, from the permit to the final inspection. Typical jobs include replacing an old or undersized panel, rewiring homes that still have knob-and-tube or aluminum wiring, adding outlets and dedicated circuits for kitchens, home offices and EV chargers, GFCI and AFCI protection, and LED lighting. We also do the electrical work inside our remodeling projects. It starts with a free estimate, where we look at the panel, the wiring and what you want to add. [Request a free electrical estimate](https://ecosremodeling.com/free-quote/). Electrical wiring in a blue box on wood framing ## What electrical clients say [Google](https://www.google.com/maps/reviews/data=!4m6!14m5!1m4!2m3!1sCi9DQUlRQUNvZENodHljRjlvT21aTE5rVXdTbmQwU1ZCNVJWTlpUMGxhVUdGbk1VRRAB!2m1!1s0x808f816d239a8fb1:0x4b7b5db16ee460bb) > "My house was unleveled and with old knob and tubes Kenny helped me with the retrofitting and the rewiring." Read the full review → g**gary benzunas**Alameda [Yelp](https://www.yelp.com/biz/ecostar-remodeling-and-construction-encino) > "We recently had EcoStar Remodeling & Construction attach our solar panels, upgrade our Panel Box and do some electrical rewiring." Read the full review → J**Jane B.**Long Beach [Yelp](https://www.yelp.com/biz/ecostar-remodeling-and-construction-encino) > "My dad's house had original 1957 wiring and insulation. I don't think I could even call it insulation." Read the full review → C**Christine H.**Huntington Beach Close-up of new electrical wiring during construction ## Why hire a licensed electrical contractor? Hiring a licensed electrical contractor in Los Angeles is essential because electrical work is complex and carries serious safety risks if handled improperly. Many homes in Los Angeles were built decades ago and may still rely on outdated wiring or undersized electrical panels. Older homes across the Bay Area face the same limits as loads grow, from induction ranges to EV chargers. We size the panel and circuits for the load, pull the permit and schedule the inspection, so the work is on record. Ultimately, working with a licensed electrical contractor provides peace of mind. Our work is backed by a 2-year workmanship warranty. ## What are the signs you need electrical repairs or upgrades? - One of the most common signs is frequent circuit breaker trips. Flickering or dimming lights and power strips in every room are others, and outlets that feel warm, smell burnt or look discolored need attention right away.Knob-and-tube or aluminum wiring in an older home, a panel with no room for new breakers, and a planned remodel or EV charger are also reasons to have the system checked before you add more load. Circuit breakers and wires in an electrical panel Close-up of circuit breakers in a service panel ## How does an electrical upgrade project run? - **1. Estimate.** We inspect the panel and wiring and list what needs to change. **2. Plan.** We size the panel and circuits for your current and planned loads. **3. Permit.** We file the electrical permit with your city. **4. Work.** Our crew upgrades the panel, runs new wiring and installs the devices, with the power off only as long as needed. **5. Inspection.** The city inspector signs off and we walk you through the changes. One of the most important upgrades is a new electrical panel. It makes room for new circuits, and with GFCI and AFCI protection it helps prevent shocks and electrical fires. For a full rewiring plan, read our [whole-house rewiring guide](https://ecosremodeling.com/home-remodeling/whole-house-electrical-rewiring-los-angeles-guide/). ## Why choose EcoStar for electrical work? At EcoStar Remodeling & Construction, we bring over a decade of experience in delivering safe, efficient, and high-quality electrical solutions for homes throughout Los Angeles. We also plan the wiring for our [kitchen remodels](https://ecosremodeling.com/services/kitchen-remodeling/) and other projects, and offer [financing](https://ecosremodeling.com/financing/) for larger upgrades. Ready to get started? Call us today at 1-800-764-7130 or fill out the form on our Free Quote page to schedule your consultation. Exterior of New Construction Home Two-Story Home Remodel Outdoor Kitchen Luxury Home with Pool and Hardscaping Outdoor Kitchen ## FAQs Do You Offer Free Quotes? Yes, we do. We are happy to give you a free quote for your project. You can expect a response within 48 hours! Will You Help Me Attain Permits For My Electrical Project? We will absolutely help you attain permits for your project. You can rely on us to work with the local government to ensure we have the green light to move forward with our plans. How Much Does Electrical Work Cost? We can’t give you a specific number without seeing your home. The price depends on the panel size, how much wiring has to be replaced or added, how easy the walls and attic are to reach, and the permit. We price each line in a free estimate. Do You Install EV Charger Circuits? Yes. We add a dedicated circuit for a home EV charger and check whether your panel has the capacity; when it does not, we upgrade the panel first. Can You Replace Knob-and-Tube Wiring? Yes. We rewire homes that still have knob-and-tube or other outdated wiring, room by room or the whole house, and patch the walls afterward. Where Do You Offer Electrical Services? Our crews work out of offices across California. In Northern California, see our [Bay Area remodeling offices](https://ecosremodeling.com/bay-area/) in Alameda, Concord, San Jose and San Mateo, plus Sacramento; in Southern California, our [Los Angeles general contractor page](https://ecosremodeling.com/ecostar-remodeling-and-construction-los-angeles-ca/) covers Encino, Long Beach, Irvine and Rancho Cucamonga.