Backup Generator System Installation in MI and OH
Generate Power When It Matters Most
Losing power shouldn’t mean losing productivity or safety. Rolls Mechanical installs, services, and maintains backup generator systems for homes, businesses, and critical facilities across Michigan. Whether it’s a full standby system, gas piping for a new install, or a quick transfer switch service, we make sure your power is ready when you need it most.
Get Started Today
Emergency Power for Every Property Type
Generator Installs, Maintenance & Transfer Switches
Natural Gas and Propane Piping Included
Prepared for Outages. Built for the Long Run.
A backup power system is more than a convenience; it’s a lifeline during outages, storms, and emergencies. Systems are sized and installed based on power load, usage needs, and building layout. That includes everything from fuel line piping and automatic transfer switches to full electrical integration. Every detail is managed in-house for safety, performance, and peace of mind.
Trusted By The Best:
Power You Can Count On, Installed by a Team You Can Trust
From the first conversation to final commissioning, Rolls Mechanical treats generator installs with the urgency and care they deserve. We know this isn’t just another system; it’s your last line of defense in a power outage. That’s why we build for safety, reliability, and real-world performance, so you never have to second-guess your backup plan.
Full-Service Generator Support
Generators are installed to match power demands, available space, and fuel source: natural gas, propane, or diesel. From homes to hospitals, every system is code-compliant, dependable, and ready for real-world use.
Automatic transfer switches make standby power seamless. These systems detect outages, switch loads, and restore utility power automatically—no manual reset required.
Backup systems need more than a test button. We offer scheduled maintenance and responsive repair services to ensure your generator is ready every time it’s needed, no surprises, no failures.
Safe, reliable fuel delivery is key. Gas piping for natural gas and propane generators is installed with proper routing, sizing, permitting, and safety checks handled from end to end.
Power Now, Pay Later
We know investing in a standby generator is a big decision, so we make it easier. Rolls Mechanical offers flexible financing options to help you get the backup power you need without delay. No stress, no sticker shock… just simple monthly payments and peace of mind when you need it most. Whether you’re installing for your home or business, our team will walk you through every step and make sure your investment works with your budget.
Your Go-To Mechanical Contractor in Michigan and Northern Ohio
Across Southeast Michigan and into Northern Ohio, Rolls Mechanical is the trusted name for expert, responsive service. We work on residential, commercial, and industrial projects for clients who want the job done right the first time. From emergency calls to complex projects, we’re known for showing up, solving problems, and standing by our work.
- Flint, MI
- Lansing, MI
- Ann Arbor, MI
- Troy, MI
- Auburn Hills, MI
- Livonia, MI
- Farmington Hills, MI
- Birmingham, MI
- West Bloomfield, MI
- Bloomfield Hills, MI
Can you install generators or backup power systems?
Yes. We install and service backup generators to keep your home or facility powered during outages.
Do you offer warranties on your work?
Yes. We offer parts and labor warranties ranging from one to five years, depending on the service provided.
Do you offer complimentary estimates?
Yes, we provide complimentary estimates for most services. It’s part of our commitment to maintaining transparency, so you know what to expect before any work begins.

