New Office Hours of Operation

Effective 9/4/2015 Nutherm's hours will be 7:30 a.m. - 4:15 p.m. CDT Monday through Friday.  

Need something after-hours or on the weekend?  Nutherm has the ability to provide expedited services.  Give us a call on our main line at 618-244-6000 and dial 9 to contact us after regular business hours.


Nutherm is an innovative company committed to delivering world class solutions to the commercial nuclear power industry and the Department of Energy that meet the demands of the 21st century while providing unprecedented levels of service. We will utilize our technical expertise to exceed customer’s expectations. We will provide risk management solutions that create financial returns for our customers and manufacturing partners.

Nutherm maintains a Quality Assurance Program to support its products and services.  The Nutherm Quality Assurance Program meets the requirement of 10 CFR 50 Appendix B, 10 CFR Part 21, NQA-1 and ANSI/ASME Standard N45.2.