Lighting installation covers any job where a new light fixture, ceiling fan, or dedicated lighting circuit needs to be added to a home or commercial space. This includes swapping an outdated fixture for a new one, adding ceiling fans with wiring that didn’t previously support a fan motor, installing under-cabinet lighting with new low-voltage wiring, and running entirely new circuits for rooms that need additional or repositioned lighting. Our licensed electricians assess circuit capacity, verify junction box ratings for fixture weight, ensure dimmer compatibility where applicable, and test every installation before calling the job complete.
Lighting Installation — Everything You Need to Know
From fixture types and dedicated circuits to dimmer compatibility — here’s what homeowners need to know about lighting installation before requesting service.
What Lighting Installation Covers
Lighting installation ranges from a single fixture swap to a complete lighting circuit addition. Single fixture replacement involves verifying the existing junction box is rated for the new fixture’s weight and wiring method, connecting the fixture, and testing function and dimmer operation. Ceiling fan installations require confirming the box is fan-rated before mounting. New circuit additions run wiring from the panel to the fixture location, install the appropriate box, and connect the fixture with dimmer or switch control as specified.
When You Need a Licensed Electrician
Replacing a light fixture where an existing junction box is present can be straightforward. But running a new circuit, relocating a junction box, installing a fixture requiring a fan-rated box, or adding a dimmer to an LED circuit requires a licensed electrician to ensure the work is correct and safe. Mismatched dimmers on LED fixtures cause flickering, buzzing, reduced bulb life, and in some cases overheating at the dimmer itself. We specify LED-compatible dimmers matched to the specific fixture being installed.
Junction Box and Dimmer Rules
Fixture weight ratings and dimmer compatibility are the two most commonly overlooked requirements in lighting installation.
- Fan-rated box required for ceiling fans
- Fixture weight must not exceed box rating
- LED-compatible dimmer matched to fixture type
- GFCI in bathrooms
Tested Before We Leave
Every lighting installation is tested for correct function and full dimming range — from 100 percent down to the lowest stable dim level — before we sign off the job. We verify switch operation, confirm no flicker at any dim level, and check that GFCI protection is in place where required by code.
- Function tested at completion
- Dimming range verified
- GFCI protection confirmed
- Fixed quote before work
- Same-day available
Lighting installation across 54 cities in California and New Jersey. Find your city below.
What Our Customers Say About Our Lighting Work
Here’s what homeowners say about our lighting installation service. Every review is from a verified customer in Southern California.
★★★★★
“Fourteen recessed cans in our living room and dining room. They used attic access and didn’t open a single ceiling drywall hole. Dims perfectly with no flicker. Exactly the look we wanted.”
Jennifer H.
Beverly Hills, CA
✓ Google Review
★★★★★
“No attic above our kitchen but they fished the wire through with minimal access holes. Patching was done the same afternoon and the recessed lights look like they’ve always been there.”
David C.
Santa Monica, CA
✓ Google Review
★★★★★
“Recessed lighting in three bedrooms with IC-rated fixtures to meet our insulated attic requirements. Clean install, dims smoothly, and they matched the trim ring color exactly.”
Susan K.
Anaheim, CA
✓ Google Review
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Fixtures, fans, and circuits — tested before we leave.