This website is designed to answer your questions about the Massachusetts motor vehicle emissions and safety inspection program, which plays an important role in reducing air pollution and keeping our roads safe. Massachusetts Vehicle Check is a joint program of the Department of Environmental Protection (MassDEP) and the Registry of Motor Vehicles (RMV).
ALERT: No Inspection Services
From Thursday, March 22 @ 7 p.m. – Monday, March 26 @ 8 a.m. there will be no vehicle inspections offered throughout the Commonwealth.
Inspections Services will resume on Monday, March 26 at 8 a.m.
For additional information: https://www.mass.gov/service-details/alert-no-rmv-services
Learn about vehicle safety inspections and emissions testing, find answers to frequently asked questions and access helpful resources and tools.
Stations and Inspectors
Get the latest program information, learn about licensing, training and certification exams and find useful resources.
Become a Registered Repair Facility or Technician, access the Repair Data Entry tool, take the MASS module exam, participate in a Repair Forum.