HUNTER Certifications, Compliance & Memberships


HUNTER’s blast-resistant buildings are manufactured to meet the building codes that you require, as well as the necessary compliance required by your industry’s regulatory agencies. The following are a list of some of these certifications and the building codes.
  • American Welding Society Certification
  • Canadian Welding Bureau Certification (CWB 47.1)
  • International Building Code (IBC– Current)
  • American Society of Civil Engineers (ASCE)
  • NFPA – 101
  • NEC – Current
  • NFPA – 496
  • Canadian Standards Association (CSA) / Canadian Electrical Code (CEC)
  • FEMA 320/361
  • Texas Tech Wind Institute tested and certified as F-5 for tornadoes


HUNTER’s blast proof buildings are designed, engineered, and manufactured to be completely compliant with API RP 752/753.


HUNTER is also a proud member of these highly recognized organizations within our industry.
  • VPPPA (Voluntary Protection Programs Participants’ Association)
  • AFPM (American Fuel and Petrochemical Manufacturers)
  • ACIT (Associated Chemical Industry of Texas)
  • LCIA (Louisiana Chemical Industry Alliance)
  • NSC (National Safety Council)