Serving Claremont from San Dimas
Commercial Electrician in Claremont, CA
Tenant improvements in the Village, power upgrades for offices and medical suites, light-industrial work along Arrow Hwy, and careful residential service for Claremont’s older homes. 24/7 emergency service.
Call (877) 960-1122 · Request a Bid
CA License #1105569 · Bonded & Insured · 24/7 Emergency Service · Based at 433 S Cataract Ave, San Dimas

Claremont Roots
Left Coast Electric was founded right here in Claremont. Our CEO, Mark Reynoso, has lived in Claremont his whole life. As our crew grew, we moved our headquarters a few minutes down the road to San Dimas to be closer to our team, but Claremont is still home. When we wire a Village storefront or an Arrow Highway shop, we’re working in our own hometown.
Electrical Contracting for a College Town That Keeps Building
The Claremont Colleges and the busy Village sit at Claremont’s center. Office and medical buildings line Indian Hill Blvd and Foothill Blvd. Light-industrial and service businesses run along Arrow Hwy on the south side.
Left Coast Electric works for the general contractors, building owners and property managers behind those projects. We price the scope clearly and coordinate with the other trades so the electrical doesn’t hold up the schedule. Our crews drive in from our San Dimas headquarters.
Where We Work in Claremont
The Village & Village West
Restaurant, café and boutique buildouts in older storefronts around Yale Ave, Harvard Ave and the Packing House area, often needing a new service, kitchen circuits and lighting that fits the building’s character.
Indian Hill Blvd & Foothill Blvd offices
Suite turns for professional and medical office tenants: new branch circuits, LED lighting with controls, dedicated equipment circuits and data rough-in that’s ready when the tenant moves in.
Arrow Hwy & south Claremont
Shops, flex space and service businesses that need equipment feeds, three-phase power, panel replacements and exterior lighting. This is also the area near the San Bernardino County line, and we regularly work on both sides of it.
Near the colleges
Off-campus housing, mixed-use buildings and campus-area businesses, often on academic-calendar deadlines.
Permits: Claremont Is in Los Angeles County
A common mistake: although Claremont borders Upland and Montclair, it is a Los Angeles County city, not part of San Bernardino County. For addresses inside city limits, electrical permits and inspections go through the Community Development Department, Building Division. Parts of the Village also have design-review and historic-preservation requirements that can affect exterior lighting, signage and service relocations. We flag those items during pre-construction so they don’t turn up at inspection.
Residential Electrical Service in Claremont
Many Claremont homes are older, especially the bungalows near the Village and the mid-century homes north of Foothill. Adding EV chargers, heat pumps or solar often uncovers undersized panels or outdated wiring. We handle:
- Panel and service upgrades, coordinated with Southern California Edison
- Rewiring for older homes, done with care for original plaster and trim
- Level 2 EV charger circuits
- Lighting upgrades and dedicated circuits
Services in Claremont
- Tenant improvement electrical: Village storefronts and office suites
- Lighting upgrades: LED retrofits and controls
- Electrical panel upgrades: commercial and residential
- Network solutions: data rough-in for office and medical tenants
- Troubleshooting & diagnostics: 24/7 emergency calls
- House rewiring: older Claremont homes
- All capabilities →
Recent Work Near Claremont
Links 52 Golf Club & Social: tenant improvement, Upland, CA
Just across the county line from Claremont, we completed the electrical tenant improvement that turned a commercial space into Links 52, an indoor golf social venue (since closed). The venue put projectors, screens, TVs and lounge lighting into every bay, so circuits and data pathways had to be planned bay by bay.
- Project type: Commercial tenant improvement, indoor golf simulator venue
- Client: Direct to owner
- Scope: Service upgrade, power distribution, lighting design and low-voltage systems
Claremont Neighborhoods & Areas We Serve
The Village · Village West · Claremont Colleges area · North Claremont & foothills · South Claremont / Arrow Hwy · Indian Hill Blvd corridor · Foothill Blvd corridor · Base Line Rd area · Claremont Metrolink station area
Nearby Cities
San Dimas (HQ) · La Verne · Pomona · Glendora · Covina · All California service areas →
Claremont Electrical FAQ
Is Left Coast Electric a local Claremont company?
Yes. Left Coast Electric was founded in Claremont, and our CEO has lived here his whole life. Our headquarters is now just down the road at 433 S Cataract Ave in San Dimas.
Which county handles Claremont electrical permits?
Claremont is in Los Angeles County, and the City of Claremont issues permits for addresses inside city limits. We submit the permit and book the inspections.
Can you work on a Village storefront without disturbing neighboring tenants?
Yes. We schedule noisy work and shutdowns around business hours and coordinate with property managers and neighboring tenants.
Do you handle historic or design-review requirements?
We identify likely design-review items, such as exterior fixtures, meter locations and signage power, early in the project. Final approval rests with the city.
Do you offer 24/7 emergency service in Claremont?
Yes. Call (877) 960-1122 any time for outages, tripped mains or unsafe conditions.
Do you work in Upland and Montclair too?
Yes. We take projects on both sides of the LA County–San Bernardino County line. Call to confirm your location.
Are you licensed?
Yes. California License #1105569, bonded and insured.
Planning a Project in Claremont?
Send us your drawings, or tell us what’s going on at your site. You’ll get a clear estimate from a licensed California contractor based a short drive away.
Call (877) 960-1122 · Send Plans / Request a Bid
CA License #1105569 · Bonded & Insured · 24/7 Emergency Service · HQ 433 S Cataract Ave, San Dimas, CA 91773
