We provide exceptional customer assistance and the highest quality services guaranteed. We have been in business for 68 years. Our unparalleled service, competitive prices, and overall values are why our loyal customers choose to stay with Nelson.  We look forward to serving you! 

      Nelson, the name you can trust in Heat Treating !

Operating 24 hours a day

Nelson Heat Treating Co., inc.
2046 North Main Street
Waterbury, Connecticut 06704

(203) 754-6303
(203) 754-0670
 FAX (203) 573-9435

Providing Heat Treating Service Nationwide \

ISO 9001:2008 Certified