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Wireless
MonitoringIncluded FREE with all new 2018 Generac Guardian Models -
NO MORE GASLINESConvert your gasoline portable to Natural Gas or Propane
WELCOME TO O.J. MANN GENERATORS
O.J. Mann Electric Services, Incorporated is a commercial, residential, and industrial electrical contractor, as well as a full service generator dealer for Generac, Kohler, and Briggs and Stratton. We have been servicing customers throughout the state of Connecticut for over 40 years.
GENERATORS
COMMERCIAL SERVICES
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O.J. Mann Electric Services, Incorporated is a commercial, residential, and industrial electrical contractor, as well as a full service service generator dealer. O.J. Mann Generators 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.
Home Standby Generators
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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 offers a no-cost free estimate to your home.
OVER 2,000 GENERATOR CUSTOMERS THROUGHOUT CONNECTICUT
With over a decade of experience in automatic home backup standby generators installations, O.J. Mann Generators is one of the largest certified generator dealers in Connecticut.
AUTHORIZED STANDBY GENERATOR SALES AND SERVICE DEALER FOR:
OUR INSTALLATIONS
Browse through our image gallery to see our installations.
Latest Blogs
9Jul
Free 10 Year Warranty – a $995.00 Value
TAKE ADVANTAGE OF THIS SPECIAL, LIMITED-TIME OFFER TODAY! Now through July 9th – August 26th 2018 And here’s another reason why it’s a great time to become a Generac owner. Purchase a Generac Automatic Home Standby Generator and receive a 10-year extended warranty FREE – a $995 U.S./$1295 CAN$ value! To take advantage of this special, limited time […]
By: Alec Dill
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13Feb
2018 71st Annual Connecticut Home and Remodeling Home Show
Meet us again at the 71st Annual Connecticut Home and Remodeling Home Show at the Connecticut Convention Center March 2nd – March 4th 2018. We will be at booth 1235, near Klotter Farms. We will be showcasing our line of Generac standby generators and portables. PowerFuels of Bristol will be with us at the […]
By: Alec Dill
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TESTIMONIALS
Mike and Alex
Stafford Springs, CT
Thank You! Rick & Dave finished the installation on our generator today and did a marvelous job, very efficient and neat, could not have asked for a better job.
Orlando
Danbury, CT
Don, I want to thank you for your suggestion to use the new outside flood lights. They are really wonderful and give bright white light. Our generator has been installed and approved by the town of Fairfield... and now I am waiting for a power outage. Your electricians were efficient and professional. Anyone who asked, I have used your company name for new installations. Thanks again.
Larry
CT
Please extend my thanks to your entire team, this was a long project, you had to put up with a lot of questions from me and delays due to the gas contractors. Everyone I had contact with at O.J.Mann was courteous, professional and always provided the information or service requested. An A+ job. Thanks again.
EMERGENCY SERVICE
24/7/365 Service. Our technicians stand ready to assist you when an emergency occurs. Our certified techs are trained to effectively troubleshoot your generator and get you back on-line quickly and efficiently. Our fully stocked service vehicles usually have the parts required for the repair needed.