Commercial Generators
When the power goes out, your business shouldn't. Our team installs and services commercial standby generators sized for your operation — keeping critical systems running across Rhode Island and Massachusetts.
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Backup power that keeps your business running
For a business, an outage isn't just dark lights — it's lost revenue, spoiled inventory, idle staff, failed systems, and unhappy customers. The right commercial generator keeps your critical operations running through an outage, automatically, so a power failure doesn't become a business failure.
Power Up designs, installs, and services commercial standby generators sized to your facility and your priorities. Whether you need to keep a few critical systems alive or run the whole operation, we'll engineer a backup power solution that fits — and keep it maintained so it's ready when you need it.
Why homeowners & businesses choose Power Up
Licensed & insured professionals
Commercial backup power is done by licensed pros to commercial code, with permits and inspection handled.
Sized for your operation
We engineer the system around your critical loads and priorities — from essential systems to whole-facility backup.
Automatic, minimal downtime
An automatic transfer switch keeps critical systems running through an outage with little or no interruption.
Reliable when it counts
We back installations with maintenance, load testing, and monitoring so your generator performs under pressure.
Built around your schedule
We plan installation and service around your operations to keep disruption to your business to a minimum.
Upfront, honest pricing
You get a written estimate and approve the price before any work begins. No hidden fees, no surprises.
How it works
Assess your needs
We evaluate your facility, critical loads, and priorities to design the right backup power solution.
Upfront quote
You get a clear, written estimate and scope. Work begins only once you approve the price.
Install to commercial code
We install the generator and transfer switch, coordinate fuel and electrical, and pull all permits.
Test & maintain
We load-test the system, demonstrate operation, and set up maintenance to keep it ready.
How do I know what size commercial generator I need?+
It depends on which systems you need to keep running during an outage — and whether you want essential-only or whole-facility backup. We analyze your critical loads and design a generator sized to match, balancing coverage and cost.
Can a generator keep our whole business running?+
It can, if it's sized for it. Some businesses choose to back up everything, while others prioritize critical systems like refrigeration, servers, security, or production equipment. We'll help you decide what makes sense for your operation and budget.
Will installation disrupt our business?+
We plan commercial installations around your operations to minimize disruption, scheduling key work for off-hours where possible. We'll lay out the timeline up front so there are no surprises.
Do you maintain and test commercial generators?+
Yes. For commercial and critical installations especially, we recommend regular maintenance, load testing, and monitoring to ensure documented reliability. We offer service plans to keep your backup power ready.
What about permits and code for commercial generators?+
Commercial generator installations must meet commercial electrical and mechanical codes and pass inspection. We handle the permitting, utility and fuel coordination, and inspections as part of the project.
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