Commercial & Retail Interior Lighting Services

Modern commercial interior lighting installed by a professional electrician in Apple Valley, featuring LED ceiling fixtures in a retail or office space.

At MTE Electric, we provide professional interior lighting solutions for commercial, retail, and industrial spaces throughout the High Desert.

(760) 881-5915

Whether you manage an office, warehouse, or retail store, our licensed electricians ensure your lighting systems are efficient, reliable, and tailored to your space.

From fixture troubleshooting to LED upgrades and lighting control systems, we help keep your business well-lit, energy-efficient, and compliant.

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Fixture Troubleshooting and Repair


If your lights are flickering, dim, or not working at all, our electricians can diagnose and repair any issue quickly and safely.

Fluorescent lighting tubes and ballast used in commercial interior lighting repair by a licensed electrician in Apple Valley.

We troubleshoot problems in:

  • Ceiling-mounted fixtures

  • Recessed lighting

  • Pendant and track lighting

  • Warehouse and high-bay lighting

  • Office and retail ceiling grids

We identify wiring faults, ballast and driver failures, and damaged sockets to get your lighting back up and running fast.

Conversion to LED & Fixture Replacement


Older fluorescent or metal halide lights waste energy and drive up maintenance costs. We can upgrade your existing fixtures to LED or install new ones where lighting didn’t exist before.

LED tube lights used for commercial lighting conversion and new fixture installation by a professional electrician in Apple Valley.

Our LED conversion and installation services include:

  • Fluorescent to LED retrofit kits

  • Metal halide to LED high-bay conversions

  • New lighting for renovated or expanded spaces

  • Improved light quality, reduced energy costs, and longer lifespan

We’ll recommend the right fixtures for your business needs — from offices and showrooms to warehouses and retail aisles.

Where None Existed Before


Whether you’re remodeling an office, expanding your retail floor, or upgrading a warehouse, MTE Electric can safely install new interior light fixtures where none existed before.

Our licensed electricians handle every part of the process — from running new wiring to selecting and mounting the right fixtures for your space.

Electrician installing a new commercial interior light fixture in an office ceiling in Apple Valley.

We install lighting in:

  • Offices, reception areas, and conference rooms

  • Retail sales floors and display areas

  • Storage rooms, hallways, and break areas

  • Industrial and warehouse interiors

We make sure your new lighting is properly wired, code-compliant, and designed to deliver the brightness and coverage your business needs.

Gallery: See Our Interior Lighting Work


Explore our recent commercial and retail interior lighting projects — from office renovations to retail displays and industrial upgrades.

View the quality and attention to detail that sets MTE Electric apart.

View Our Interior Lighting Gallery

Lighting Controls: Troubleshooting, Repair & Installation


Lighting controls are key for both energy savings and convenience. We install and service:

Ceiling-mounted occupancy sensor used for commercial lighting control installation and troubleshooting by an electrician in Apple Valley.
  • Occupancy sensors

  • Dimmers and daylight sensors

  • Programmable timers and control panels

  • Smart and automated lighting systems

If your lighting controls are malfunctioning, unresponsive, or not integrating properly, we’ll troubleshoot and repair them to restore full functionality.

View real installations of occupancy sensors, dimmers, timers, and smart lighting solutions in commercial and retail spaces.

View Our Lighting Controls Gallery

Service Area


We proudly serve commercial and retail clients throughout the High Desert, including:

Adelanto, Apple Valley, Barstow, Helendale, Hesperia, Lenwood, Oak Hills, Oro Grande, Phelan, Silver Lakes, Spring Valley Lake, and Victorville.

Ready to Improve Your Interior Lighting?


Contact MTE Electric today for expert service and dependable results.

(760) 881-5915

Let’s brighten your business the right way — efficiently, safely, and professionally.

Lamp and Ballast Recycling


Fluorescent lamps, HID lamps, and older ballasts contain materials that are classified as hazardous waste under California law. These components often include mercury, lead, and PCBs (polychlorinated biphenyls) — substances that must never be disposed of in regular trash or landfills.

At MTE Electric, we take responsible recycling seriously. We partner with a state-certified recycling firm to properly handle and recycle old lamps and ballasts removed during lighting upgrades, conversions, and repairs.

This process ensures that all materials are managed safely, and that hazardous substances are kept out of the environment — fully complying with California Department of Toxic Substances Control (DTSC) and EPA regulations.

When you work with us, you can rest assured that your lighting waste is disposed of properly, legally, and responsibly

Frequently Asked Questions


  • Yes — in many cases, we can retrofit your current fixture with LED tubes or retrofit kits, saving you on both labor and material costs. We provide these LED conversion services throughout Adelanto, Apple Valley, Barstow, Helendale, Hesperia, Lenwood, Oak Hills, Oro Grande, Phelan, Silver Lakes, Spring Valley Lake, and Victorville.

  • Absolutely. LED lighting typically reduces energy use by 50–70% and requires much less maintenance over time. We offer professional LED lighting upgrades and energy-efficient solutions for businesses in Adelanto, Apple Valley, Barstow, Helendale, Hesperia, Lenwood, Oak Hills, Oro Grande, Phelan, Silver Lakes, Spring Valley Lake, and Victorville.

  • We partner with a certified recycling firm that properly disposes of and recycles lamps and bulbs. This process keeps mercury and other hazardous materials out of landfills and helps protect our environment. Our recycling services are available to clients throughout Adelanto, Apple Valley, Barstow, Helendale, Hesperia, Lenwood, Oak Hills, Oro Grande, Phelan, Silver Lakes, Spring Valley Lake, and Victorville.