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Our Services

Generators Sales

A standby generator requires installation by a licensed electrician per State of Connecticut Electrical Code, your local town electrical inspector, and generator manufacturer. To help you choose the perfect sized generator for your electrical needs during an outage, O.J. Mann Generators of CT offers a no-cost free estimate to your home.

Generators Service

You made an investment in a standby generator. You want your generator to run at maximum efficiency, and as long as possible. The best way to ensure your investment will have a long and reliable operating life is to maintain it though O.J. Mann Generators Connecticut's Preventative Maintenance Program.

Millbrook Country Club

Commercial Electrical

O.J. Mann Electric Services, Incorporated is a commercial, residential, and industrial electrical contractor. O.J. Mann Generators of Connecticut is a division of the corporate entity O.J. Mann Electric Services, Inc. We have been servicing customers throughout the state of Connecticut for over 40 years.

Service and Certification

Authorized Standby Generator Installer with over 50 years of electrical experience, and over 2,500 generator customers in Connecticut. O.J. Mann Generators of Connecticut's electricians are factory certified for installation, repair, and warranty.

Turn-Key Project Management

O.J. Mann Generators of Connecticut orders, installs, and maintains all generators with in-house technicians for service and installation. No sub contracting. Total "Turn-Key"project management from installation to generator maintainance.

Standby Generator Authorized Sales and Service Dealer



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(203) 250-8715

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