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Superior Design, Systems & Performance 
Start with Expert Engineering

With the start of every project, Ershigs develops a comprehensive plan, including: project assessment, process engineering, systems engineering, design, analysis, and quality assurance testing.

Ershigs works in close collaboration with your team – your staff, consulting architects and engineers. Your project will benefit from the expert collaboration, resulting in superior design, systems and performance.

For more than three decades, Ershigs has earned a reputation for engineering excellence, technical leadership and is the industry leader in Fiberglass Reinforced Plastics (FRP).


Ershigs – Your Single-source, 
Turnkey Contractor

From product engineering, development and fabrication, Ershigs is your single-source, turnkey solution and contractor for construction projects of any size – specializing in large scale projects. Ershigs’ construction crews are supported by a network of manufacturing plants and specializes in customized on-site manufacturing. As your contractor, Ershigs takes full responsibility for each project and we stand behind our warranty.

Ershigs provides complete systems installation, including:

  • Civil, mechanical, and structural work
  • Ancillary trades
  • Sub-contractor services


The Project is Complete – 
The Partnership Continues

Once your project is complete, Ershigs remains your on-going partner for technical support, upkeep, and upgrades for your composite system. Scheduled maintenance is an essential part of the plan for promoting optimum efficiency for you. It results in reduced down time and prevents production interruptions.

Plant improvements may be most cost effective when conducted concurrently with scheduled maintenance – Ershigs develops maintenance plans according to your specific needs.
Maintenance Projects include inspections, upkeep and periodic upgrades and improvements to your composite systems. Ershigs is responsive and works in partnership with your team to achieve the special needs of each industry and company it serves.

Your turnkey, single-source solution for design, manufacturing, construction and installation of FRP corrosion-resistant products, such as:

  • Process and effluent piping
  • Abrasion resistant piping
  • Storage and process vessels
  • Stacks and chimney liners
  • Duct systems and valves