Petcosky & Sons is a trusted name in HVAC, but did you also know we can help you with the sprinkler system needs for your business or institution? Petcosky Fire Protection Systems, a division of Petcosky & Sons, provides expert installation, inspection and retrofitting of fire suppression and sprinkler systems to businesses, schools and organizations in the Susquehanna County, PA region. Along with sprinkler systems, we’re pleased to provide a complete line of fire protection products which includes:
- Wet Fire Sprinkler Systems
- Dry Fire Sprinkler Systems
- Fire Pumps
- Deluge Systems
- Standpipe Systems
- Anti-Freeze Loops
- Fire Hydrants
Our skilled team of sprinkler system technicians is able to design, install or retrofit your sprinkler system, keeping your employees and clients safe.
We’re pleased to offer sprinkler systems to commercial clients in Susquehanna County, PA.

We’ll work hard to provide you with a commercial sprinkler system that best meets the needs of your Susquehanna County, PA business or organization, and ensures the safety of your building, your employees and your clients. At Petcosky, your satisfaction is always our number one goal, and we’re never finished with a job until you’re entirely happy with the work we’ve done for you.
When it’s time for commercial sprinkler system services for your Susquehanna County, PA business or organization, let Petcosky Fire Protection Systems help you get the job done right. Just call our trusted team at Petcosky & Sons at (607) 797-0160, and we’ll be more than happy to assist you.