Oscar W. Larson is now a part of OWL Services (owlservices.com). Oscar W. Larson values its customers, suppliers and employees and is committed to maintaining strong relationships with all by delivering the best quality service in the industry.
(800) 482-1200


Let's discuss how our Electrical Contracting Services
can help you.

Electrical Contracting

With over 20 licensed electricians, trained and certified in all major brand products, we are a full service electrical contractor, qualified to provide sales and service for all commercial and industrial applications.

Electrical Contracting
ChargePoint, Inc. Install

Electric Vehicle (EV) Charging

We are a product distributor of ChargePoint, Inc. charging stations. From concept to powering up the unit we are involved in the design, engineering, permitting, installation and maintenance. Let's talk about how we can bring your fueling station into the EV charging playing field.

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We evaluate your lighting profile to provide you with reliable, long-lasting lighting for your business. Make the switch to energy-efficient LED lighting to start saving money on your electric bill today.

Benefits of LED Lighting:

  • Energy Efficient
  • Brighter for Longer, little to no degradation
  • Longer Life Expectancy
  • Excels in Cold Environments
  • Silent, No "buzzing" sound often heard in fluorescents
  • Low Maintenance

We handle the installation and maintenance for all of your lighting needs.

  • Parking Lots
  • Offices
  • Restaurants
  • Warehouses
  • Canopy Lighting
  • Retrofit Kits
  • And more!

Rebates Available

We are an active participant in the rebate programs offered through municipalities all over Michigan, specifically DTE and Consumers Energy. These rebate programs help customers that are looking to upgrade their lighting from fluorescent / incandescent to LED by reducing the overall installation cost.

Lighted Signs

Lighted Signs

We offer installation and maintenance on everything from small signs over a beverage counter to signs on fuel canopy fascias, price signs, and high-rise signs.



We believe it is imperative for every business to have a backup plan. We offer installation and maintenance services on commercial generators ranging from units that power your small business to large industrial units.

Ground-Up Install

Ground Up Installs

We offer comprehensive electrical services on ground up installations. Our skilled project managers and technicians provide decades of experience working on projects.

  • Convenience Stores
  • Gas Stations
  • Fast Food Eateries
  • Grocery Stores
  • Gyms
  • Warehouses
  • And more!
Car Wash

Car Wash

We offer full car wash electrical services, including the installation and programming of DRB and Tunnel Watch systems, pay station portals, and AirLift doors. We provide preventative maintenance on site specific equipment in car wash bays and back rooms, including checks of the chemical delivery system, blowers, entrance/exit doors, and supply car wash chemicals.