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The Inspectional Services Department, Cambridge, Massachusetts
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How Can We Help You?

Apply for your permit online

Inspectional Services Department

  • 831 Massachusetts Avenue
  • Cambridge MA 02139
  • Phone: 617-349-6100
  • Fax: 617-349-6132
  • Contact Us

Hours

  • Monday: 8:00am-8:00pm
  • Tuesday-Thursday: 8:00am-5:00pm
  • Friday: 8:00am-1:00pm

Counter Hours:

Monday: 8:00am - 9:30am
4:30pm - 6:30pm
Tuesday - Thursday:
8:00am - 9:30am
3:30pm - 4:30pm
Friday: 8:00am - 9:30am
12:00pm - 1:00pm

Record Room Hours:

Monday - Thursday:
9:30am - 12:00pm
2:00pm - 4:00pm
Friday: 9:30am - 12:00pm

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