HTS Clients

There are many reasons why HTS is the preferred source for inspection for industry. We’re proud to partner with leading firms both here in the United States, but also abroad.

Below is a partial list of clients that depend on us for their inspection and expediting needs.

  • 3M
  • AECOM
  • ABB Lummus
  • Alfa Laval
  • A.G.I.
  • Arco
  • Burns & McDonnell
  • BP America
  • Black & Veatch
  • Caltex Petroleum
  • Carmel Olefins, Israel
  • Cameron (NATCO)
  • Canadian Natural Resources
  • CBI Howe-Baker
  • Conoco Phillips
  • Chevron Texaco
  • Coastal
  • Dupont
  • Elliot Company
  • ExxonMobil
  • Flowserve
  • General Motors
  • G.J. Oliver
  • Gulf Oil
  • Germanischer Lloyd Industrial
  • Graver Water
  • Immingham CHP, UK
  • Imperial Oil Co
  • Internorth
  • Israel Chemical Projects
  • Jacobs Engineering Group
  • Kellogg/Brown & Root
  • Kennicott
  • Kvaerner
  • L.A. Water Co
  • Medtronic
  • Mitsubishi Industries
  • Monsanto
  • Northern Natural Gas
  • NSI
  • Occidental Petroleum
  • Parsons Water & Infrastructure
  • Pertamina
  • PCS Nitrogen
  • P.U.C.
  • Scientific Design
  • Shaw Group
  • Shell CO.
  • Siemens Corporation
  • Sirrene Engineers
  • Solar Turbine
  • Stone & Webster
  • Sun Oil Corporation
  • Syncrude
  • Technip
  • Time-Titanium Metals
  • US Borax
  • Universal Oil Products Eng