Michael J. Pupa Licensed Electrician Inc.
Gardner, Massachusetts electrical contractor that installs generator outlets, standby generators and panel upgrades to keep homes powered during outages, with estimates requested online.
What they do
The firm installs standby generators and generator outlets, and fits automatic transfer switches so essential circuits switch over when the power goes out. It also upgrades electrical panels to handle the load of newer equipment. Beyond backup power, it repairs, installs and maintains wiring inside and outside homes, condominiums and apartment buildings, and takes on commercial and business electrical work. Electric vehicle charging stations and RV outlets are also offered. Estimates can be requested online, and the work is carried out on site. Labor and workmanship carry a one-year warranty from the date of service. The firm is based in Gardner, and its hours run Monday to Saturday, with Sunday closed.
- Generator installs
Listed under Backup power
Where they work
What we checked
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
Other backup power pros in Worcester
Still choosing the equipment?
Compare prices and specs before you call a pro.