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Pipe Fabrication

Pipe Fabrication Services

At Ahern, your pipe fabrication project is our specialty. We fabricate and ship according to project-specific priorities, and we assist in all aspects of system layout, including budget planning and takeoff preparations. Ahern offers pipe fabrication services and also provides welded piping for a variety of systems. 


Ahern has shipped more than 81,000 spools since 2011: 96% of our shipments arrived per the client's installation schedule.

The organization and accuracy of Ahern's deliveries to the jobsite have been excellent, and really stood out to our team.
Black & Veatch
Pipe Fabrication Shop

Pipe Fabrication Shop

When you need quality prefabricated piping delivered on time and to specification, rely on Ahern’s proven track record of success.

Power Generation
Power Generation
  • Biomass
  • Cogeneration
  • Combined Cycle
  • Hydro
  • Nuclear
  • Single-Cycle
  • Solar
  • Thermal
Water Wastewater
Environmental - Water & Wastewater Treatment
  • Aeration
  • Coagulation
  • Coagulant Aids
  • Desalination
  • Disinfection Filtration
  • Pre-Chlorination
  • Sedimentation
Oil & Gas
Oil & Gas
  • Conversion
  • Purification
  • Separation
Food & Beverage
Food & Beverage
  • Distribution
  • Manufacturing
  • Packaging
  • Launcher/Receiver Stations
  • Metering Stations
  • Transmission
  • Compressor Stations

Manufacturing – Facility Process Piping

Multi-Trade Modular Prefabrication

Installation of mechanical, electrical, and plumbing systems can require meticulous attention to detail and precise coordination with multiple trades. The prefabrication of multi-trade racking systems allows multiple mechanical components to be constructed in an offsite temperature-controlled environment.

Selecting a High Performing Pipe Fabricator

It's much too easy to fall into the trap of a choosing your Pipe Fabricator with cost savings at the forefront. Especially when low cost more often than not means low quality, leading to an overall poor return on investment. Don't underspend on your pipe fabrication project just to spend more on tweaks and routine maintenance. 


In the past 9 years, 77% of projects were from repeat clients.

Ahern’s team gave us a project schedule up front, and went ahead and delivered it. Quality was never an issue, they provided weekly spool reports, and kept the site informed with necessary paperwork for each shipment before it arrived. Ahern did a fantastic job.
Richard Hirzel
Purchasing Agent
Babcock & Wilcox