Commercial Generator Installation

Expert Generator Installation & Service in MA, NY, and CT

Over 30 Years of Experience

24-Hour Emergency Generator Service 

Factory-Trained Technicians

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Hours:

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Protect Your Operations with Power You Can Count On

From small businesses to mission-critical facilities, Andrus Power Solutions delivers commercial and industrial backup power systems that perform under pressure. Whether you’re running a school, medical facility, wastewater treatment plant, or high-volume manufacturing line, we build and service generator systems that match the complexity of your infrastructure — and the stakes of your downtime.


Since 1991, we’ve partnered with contractors, municipalities, and facility managers across New York, Massachusetts, Connecticut, and Vermont. Our turnkey approach includes site planning, permitting, fuel coordination, trenching, and expert electrical integration — with factory-trained technicians who understand the demands of commercial power systems.

Trusted by Institutions That Can’t Afford to Lose Power

We’ve proudly delivered commercial generator services for many great companies and institutions. Click HERE to learn more!

Our Commercial Generator Services Include:

  • Turnkey Generator Installation (Diesel, Natural Gas, Propane Systems)
  • Backup Power Design & Load Assessment
  • Fuel System Integration & Coordination
  • Transfer Switch Installation
  • Remote Monitoring Setup
  • Load Banking & System Testing
  • Preventative Maintenance Plans
  • Emergency Generator Rentals
  • All Brands Serviced | Factory-Trained Technician
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A white truck is parked in front of a large building with a generator.

Regional Expertise You Can Rely On

We understand local permitting, procurement processes, and utility interconnection requirements across New England and Upstate New York — delivering clean installs and clear communication at every step. Whether you're managing a multi-site bid or an emergency repair, our team gets the job done right

Request a Commercial Site Visit or RFP Consultation

Let’s make sure your operations never miss a beat. Contact us to schedule a site walkthrough or submit your RFP for review.

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