Illuminate Your Space With Expert Lighting

Graham Lighting, established in 1994, offers comprehensive services in energy-efficient retrofit lighting, installation, and maintenance. Transform your establishment today!

We are a lighting contract company (est. 1994) that specializes in energy efficient retrofit lighting, lighting installation and lighting maintenance. For the past number of years our company has retrofitted numerous establishments all over Ontario, from large factories, condominiums, shoppingstores, warehouses, workshops, Churches, parking lots, underground parking, Niagara Regional Housing, gas stations, ice arenas, monuments and so on, we are confident through our years of experience we have something significant to offer your establishment in the area of lighting. 

Any light that can be retrofitted we retrofit and any place that needs lighting maintenance, we are here to help. 

The owner/operator of Graham Lighting is Cal Graham, he is a Master Electrician that has been in the Electrical industry for over 30 years and has vast amounts of knowledge of any electrical needs. 

Although we specialize in Lighting we are not limited to just lighting and do all types of Electrical work! 

In  Business since 1994

Many Business Projects Completed

Satisfied Businesses and Clients

Your Lighting Experts Since 1994

We are a lighting contract company (est.1994) specializing in energy efficient retrofit lighting, lighting installation, and lighting maintenance.


With extensive experience retrofitting establishments across Ontario including factories, condominiums, and shopping stores, we offer significant expertise in enhancing the lighting of your space.

Our Key Offerings

Explore our comprehensive lighting solutions designed to meet diverse needs across various sectors.
From installation to maintenance, we ensure you receive top-quality service.

Energy Efficient Retrofits

Transform your establishment with energy-efficient lighting solutions tailored to your needs.

Comprehensive Installations

Expert installation services ensuring your lighting is functional and aesthetically pleasing.

Reliable Maintenance

Ongoing maintenance services to keep your lighting systems in optimal condition.

Diverse Expertise

Lighting solutions for various establishments including warehouses, churches,  parking lots, underground parking, Niagara Regional Housing, gas stations, ice arenas, monuments and more.

Your Trusted Partner in Energy Efficient Lighting Solutions

Specialized Lighting Solutions

Contact us

Telephone: +1-905-227-9887

E-mail: grahamlighting@hotmail.com

Address: 19 19 Windle Village Crescent, Thorold, Ontario, Canada

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