
Specialty & Process Piping Services
Quality Plumbing & Heating Inc. fabricates and installs specialty, process and high-purity piping for industrial, healthcare, laboratory, food and institutional facilities across Indiana. Fabrication, pipefitting and welding are done in QPH's own shop and installed by the same crews, so one contractor is responsible from drawing to start-up. Request service online or call (765) 403-0461.
Specialty Piping Project Ahead? Call (765) 403-0461
Call (765) 403-0461Piping Applications
QPH installs piping for the process, purity and drainage requirements that standard plumbing does not cover.
Process & Industrial
- Process & industrial piping.
- Compressed air & specialty gas piping.
- Oil piping.
High-Purity & Laboratory
- High-purity water piping.
- Acid waste & vent piping.
- Corrosive drainage systems.
Food & Facility
- Food-grade piping.
- Domestic & process water lines.
- Water & air lines for equipment.
Medical gas piping is covered on its own page: Medical Gas Systems. Not sure which category your system falls in? Request service or call (765) 403-0461.

Piping Systems & Brands We Install
Engineers specify piping systems by name. These are the systems QPH fabricates, installs and services, each to the manufacturer's joining and installation requirements.
Metal
- Stainless steel piping, fabricated & welded in-house.
Engineered Plastic Systems
- Aquatherm polypropylene piping systems.
- GF Piping Systems (Georg Fischer) high-purity & industrial piping.
- IPEX Enpure high-purity polypropylene.
- IPEX Enfield acid waste piping.
- Orion acid waste & corrosive drainage systems.

How QPH Fabricates & Installs Specialty Piping
Specialty piping runs through QPH's in-house VDC & Fabrication department, which keeps weld and joint quality consistent and reduces the time crews spend inside operating plants and labs.
- 1
Model & coordinate
Piping is modeled in 3D and coordinated against structure and the other trades before fabrication begins.
- 2
Fabricate
Spools and assemblies are built in QPH's shop by QPH pipefitters and welders to the manufacturer's requirements.
- 3
Ship & install
Assemblies are labeled, shipped and installed by the same crews on the facility's operating schedule.

Project Coordination
On Plan & Spec projects, QPH supports budgeting and value engineering before the piping is drawn and coordinates the piping scope with the general contractor, engineer and other trades. In operating facilities, installation and tie-ins are planned around production and lab schedules. Specialty piping is frequently delivered alongside commercial plumbing and medical gas for manufacturing and industrial and healthcare clients.
Why Choose QPH
Built for Complex Projects. Ready for Everyday Repairs.
Serving Since 1968
Decades of experience serving Indiana homes, businesses and facilities.
One In-House Team
Plumbing, HVAC, refrigeration, controls, piping and mechanical project capabilities.
24/7 Emergency Response
Help is available when critical home or facility systems stop working.
Highly Trained Professionals
Experienced technicians committed to safety, workmanship and continuing education.
Customized Service Plans
Maintenance options for homeowners, businesses and complex facilities.
Locally Owned, Not a Franchise
Straightforward recommendations from a company that answers to its neighbors.
Frequently Asked Questions
Specialty Piping Questions
Stainless steel, Aquatherm, GF Piping Systems (Georg Fischer), IPEX Enpure and Enfield, and Orion acid waste systems, each installed to the manufacturer's requirements.
Yes. Fabrication, pipefitting and welding are done in QPH's own shop, and the VDC & Fabrication department prefabricates coordinated assemblies.
Yes. Prefabrication reduces field time, and QPH plans installation and tie-ins around the facility's operating schedule.
Yes. Medical gas piping and equipment are covered on the Medical Gas Systems page.
Related Commercial Services
Related Commercial Services
Specialty piping connects to the fabrication, plumbing, medical gas and project delivery work the same QPH team handles for commercial and industrial facilities.
- VDC & Fabrication3D coordination and shop prefabrication, never subcontracted.Read More
- Commercial PlumbingRepair, piping, backflow, drains, interceptors and service agreements.Read More
- Medical Gas SystemsCertified medical gas piping and equipment for healthcare facilities.Read More
- Plan & SpecBonded mechanical construction with in-house estimating and BIM.Read More
Specialty Piping Fabricated & Installed by One Team
QPH fabricates and installs specialty, process and high-purity piping for facilities throughout Indiana, including Indianapolis, Kokomo, Lafayette, Noblesville, Rochester and communities across the state. Request service online or call (765) 403-0461.

