Detailed Process Engineering

Detailed process engineering is always at the core of our capabilities. Starting as an engineering company, we have been providing detailed engineering services to the industry since 1979. Spec Engineering offers P&ID development, piping and equipment specifications, debottlenecking and process optimization. 3D modeling and equipment arrangement drawings with bill of materials and ISO take-offs.

Additional services include:

  • Engineering studies and feasibility
  • Economic and technical feasibility
  • TIC cost estimates
  • Pilot plant studies
  • PFDS
  • PID development
  • Process Hazard Analysis
  • Waste water treatment

Spec Engineering is a Gray company.

Spec is a process engineering company, focused on best-in-class solutions for customers in the food, grain, minerals, chemicals, and pharma industries. In 2019, Spec became part of the Gray family of brands. As a Gray company, we continue to offer comprehensive expertise, catered to your scope, schedule, and budget.