ClockSpring|NRI holds and/or is compliant with key certifications and is a member of leading industry associations.

American Association of Port Authorities
American Bureau of Shipping
Achilles
Association of Diving Contractors International
American Concrete Institute
American Gas Association
American Water Works Association
American Society of Civil Engineers
ASME
ASTM International
CSA Group
USA Department of Transportation
Deutsches Institut für Normung
DNV GL
Energy API
ICC Evaluation Service
International Concrete Repair Institute
International Erosion Control Association
International Organization for Standardization
Lloyds Register
Mine Safety & Health Administration
NACE International
NASSCO
NASTT
NAWC
National Sanitation Foundation
National Transportation Product Evaluation Program
Standards New Zealand
Texas Gas Association
Trenchless Technology Center
TUV SUD
UL Certified
WRAS Approved Product
WRC Approved