Residential & Commercial Generator Solutions

Reliable Generator Installation for Homes and Businesses

Power outages don’t have to disrupt your comfort, safety, or daily operations. A professionally installed backup generator ensures your home or business stays powered when the grid goes down—keeping essential systems and appliances running seamlessly.

Generators are a dependable solution during severe weather, including winter storms that can lead to extended outages. With automatic backup power in place, you can maintain normal routines, protect critical equipment, and avoid the stress and inconvenience of unexpected power loss.

O’Keefe and Flanagan specializes in installing high-quality Generac and Kohler generators, trusted brands known for reliability and long-term performance. Our team helps you select the right generator based on your power needs, property layout, and lifestyle or business requirements—while ensuring full compliance with local safety codes.

With a backup generator in place, you gain confidence knowing your home or business is prepared, protected, and powered when it matters most.

The Smarter Way to Power Your Home or Business

Dependable backup. Seamless protection. Total peace of mind.

Backup generators are designed to support your property’s power needs when outages occur. From consultation to installation, we make adding reliable backup power simple, straightforward, and stress-free.

Automatic Power Protection

Your generator activates automatically during an outage, keeping essential systems and appliances running without interruption.

Reliable, High-Performance Operation

Standby generators deliver consistent power to help protect your home, business, and critical equipment.

Flexible System Options

Generator solutions are available for residential and commercial properties of all sizes and power demands.

Professional Installation & Support

Our experienced team ensures your generator is installed safely, correctly, and ready for long-term reliability.

How Backup Generators Work

Backup generator systems are designed to supply power automatically when a utility outage occurs. When the electrical grid goes down, the generator detects the interruption and activates within seconds, delivering electricity to your home or business without manual intervention.

Once utility power is restored, the system safely transitions back and shuts down. Because standby generators are permanently installed and connected to your electrical system, they provide a dependable and seamless source of power. The result is consistent operation, reduced disruption, and dependable protection for essential systems and appliances during outages.

Get a Full Electrical Home Safety Inspection for Just $99!

Hear It From Our Happy Customers

See why homeowners and business owners trust us for reliable backup generator installation.

We hired Tynan and his team to replace our existing generator with a new whole home generator. Tynan kept us thoroughly informed on everything we needed to know throughout the process from timelines thru training. The workmanship was top notch and all the workers were very professional. Strongly recommend!

Douglas U.

My third project first review. Connor and Tynan are simply the best. Knowledgeable, fair pricing, and excellent work. This past project I had the pleasure of having Gage and Cormik. From start to finish they did a wonderful job. If you are reading reviews trying to decide. Stop here you've found your company. I will be hiring them again.

Mary S.

Thank you again for great service and quick response. I've worked with Conor and Tynan for years and they are A+. When they say they will get back to you, they do. They get the job done quickly, neatly and for a fair price. I would highly recommend. Austin and Noah were my electricians on my last project and they were fabulous!

Nancy P.