Welcome to the Connecticut Emissions Program
Emissions Test Centers will be closed on Friday, July 3rd and Saturday, July 4th in observance of Independence Day

Applus Technologies Incorporated is the program administrator for the Connecticut Emissions Program. We hope you have a pleasant experience during the testing process and would like to thank you for your cooperation with helping keep Connecticut’s air clean.  If you have a suggestion , recommendation, compliment or complaint we would like to hear from you. Your comments will help us to improve our efforts and the responsiveness of the Connecticut Emissions Program.

Call Us: 1-888-828-8399
Toll-Free within Connecticut,
Monday-Saturday 8AM-6PM

Write Us:
Connecticut Emissions Program
28 Belamose Avenue
Suite D
Rocky Hill, CT 06067

Please click here and take a moment to share your testing experience by completing a brief survey and providing your comments.