Industrial Automation Control
in Rancho Cucamonga and
Ontario

3J Maintenance Industrial Control & Electrical is an electrical
contractor located in Fontana

 

Industrial Automation Control
in Rancho Cucamonga and
Ontario

3J Maintenance Industrial Control & Electrical is an electrical
contractor located in Fontana

 

Industrial Automation Control
in Rancho Cucamonga and
Ontario

3J Maintenance Industrial Control & Electrical is an electrical
contractor located in Fontana

Our Services Areas

3J performs industrial automation control work across the United States.

Industrial Electrical

3J Maintenance is recognized as an industrial automation and control contractor that provides reliable, on-time service for control systems across the United States.

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Commercial Electrical

3J Maintenance offers complete commercial electrical, automation and control services that are undeniably dependable, allowing our Inland Empire clients to focus on their business, instead of their building’s electrical system.

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Residential Electrical

3J Maintenance electricians serve a number of California residential communities, including Fontana, Upland, Rancho Cucamonga, Riverside, Norco, and more of Inland Empire locations.

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7513
Happy Customers
1290
Expert Advisors
2684
Project Success

Welcome to 3J Maintenance

3J Maintenance Industrial Control & Electrical is an electrical contractor
located in Fontana, California offering general electrical service to the Inland
Empire and industrial control and automation nationwide.

Full Service Electrical Contractor

With 30 years of experience as an electrical contractor, 3J Maintenance
Industrial Control & Electrical boasts professional electricians that are more
than capable of providing homeowners and commercial properties in Fontana,
Ontario, and the entire Inland Empire a wide range of Industrial, Commercial
& Residential services

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CLIENT TESTIMONIALS

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    We’re Looking For Qualified Candidates To Join Our Team & Help Us Provide The
    Best Commercial Electrical Services We Can To Customers All Across The USA