For information regarding any MASCO parking facility, please call 617-632-2800 during normal business hours.

For information regarding the 375 Longwood garage, you can reach the facility manager at 617-632-2881 24 hours a day, 7 days a week.

To provide feedback on services in a MASCO employee parking facility, click here or contact the MASCO offsite division manager at 617-632-2805 during normal business hours, or call 617-632-2881 after hours.

To report an incident, please download the form at the bottom of the page.

Individual parking facilities can be reached at the numbers below.