Industrial Plumbing & Process Piping for PA Facilities
Plants and facilities need plumbing that meets code and survives heavy loads. Duncan Family Plumbing handles process piping, industrial boilers, pump stations, and compliance work across Southeastern Pennsylvania.

Industrial plumbing covers large-scale, code-critical systems — process piping, high-pressure steam, industrial boilers, cooling towers, pump stations, wastewater, and cross-connection control. Duncan Family Plumbing serves manufacturing and facility clients across Bucks County, Montgomery County, and the wider Southeastern PA region with compliant, durable work.
Industrial Systems Fail Hard When They’re Neglected
A leaking process line, a failing boiler, or a missed compliance test can halt production, trigger fines, and create safety hazards. These are not systems to leave to chance.
What you’re dealing with
- ✓Process piping leaks interrupting production
- ✓Industrial boiler or steam system failures
- ✓Pump station and lift station breakdowns
- ✓Cross-connection and compliance gaps risking fines
How we solve it
- ✓Code-compliant piping, welding, and fabrication
- ✓Scheduled service timed to shutdowns and turnarounds
- ✓Backflow and cross-connection control done right
- ✓Upfront scope and pricing before mobilizing
Industrial Plumbing Services We Provide
Heavy-duty systems built and maintained to keep facilities compliant and productive.
Large Diameter Pipefitting
Process Piping Systems
High-Pressure Steam Systems
Industrial Boiler Service
Cooling Tower Plumbing
Wastewater Treatment Plumbing
Hazardous Material Piping
Pump Station Installation
Cross Connection Control
Plant Shutdown Plumbing
Pipe Welding Fabrication
OSHA & EPA Compliance Plumbing
Facility Plumbing Issue? Let’s Talk Scope.
Code-compliant industrial plumbing with clear scope and upfront pricing across Southeastern PA.
How We Approach Facility Work
Site walk and scope
We assess the system, code requirements, and access, then define a clear scope.
Plan around production
We schedule work around shutdowns and turnarounds to minimize downtime.
Fabricate and install
Welded, code-compliant piping and systems built to handle industrial loads.
Test, document, maintain
We test, provide compliance documentation, and set a maintenance cadence.
Why Facilities Choose Duncan
Code-compliant
Work built to OSHA, EPA, and local standards.
Shutdown-ready
Scheduling built around your production windows.
Fabrication skill
Welded piping and custom fabrication in-house.
Clear scope
Defined scope and upfront pricing before we mobilize.
Call Us for Facility Plumbing When
- ✓Process or steam lines are leaking or corroding
- ✓Boilers or pumps are cycling, failing, or underperforming
- ✓A compliance or cross-connection test is due
- ✓You’re planning a shutdown, expansion, or retrofit
- ✓Wastewater or drainage can’t keep up with load
Serving Bucks County, Montgomery County & Northeast Philadelphia
Based in Newtown, PA, we cover the whole region — from Yardley and Doylestown to Abington, Willow Grove, and the Northeast Philadelphia neighborhoods.
Industrial Plumbing Questions, Answered
Do you work around plant shutdowns?
Can you handle code and compliance work?
Do you fabricate and weld piping on site?
What does industrial plumbing cost?
Which areas do you cover for facility work?
More Ways Duncan Family Plumbing Can Help
Plan Your Industrial Plumbing Project
Process piping, boilers, pump stations, or compliance work — call Duncan Family Plumbing to scope it out.