Protective Coatings

Since our acquisition of S.G. Pinney in 1997, GPI has continued to grow as a protective coatings leader. We offer expert consultant services in forensics, failure analysis, and design plus field inspection and training. We are one of a few that have satisfied the quality control requirements to become QP5-certified by the SSPC, providing assurance of consistent and accurate coatings inspections to project owners. Recent advancements in other technologies such as metalizing, thermal spray application of zinc, and FRP wrapping for pipes and concrete structures have contributed to our success as a protective coatings leader providing expertise in generating standards and specifications


  • Inspection
  • Containment Review
  • FRP Design
  • Metalizing
  • Design
  • Expert Service
  • Laboratory Services
  • Underwater Coatings
  • Condition Assessment
  • Failure Analysis
  • Safety Training
  • Utilities & Infrastructure