WH Laboratories is an ISO 9001:2000 Accredited Independant Laboratory, as well as an AWS Accredited testing facility with ASME U & R stamps.W H Laboratories perform extensive laboratory analysis and testing on components from all aspects of industry, power and petrochemical sources. W H Laboratories can apply its facilities and expertise to quickly determine the root cause of your equipment problems, and assess how these problems can be corrected. We specialize in solutions to your problems.