Massachusetts State Seal An official website of the Commonwealth of Massachusetts Here's how you know

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Contact the Office of Investigations

Find out how to contact our Investigations and which person you need to speak to for your issue.

Investigations

Stop Work Orders
(857) 321-7406

Pay your Stop Work Order (SWO) fine

Compliance Notices
(857) 321-7315

Form 153 - Affidavit of Exemption for Certain Corporate Officers
(857) 321-7378

Form 154 - Verification of Workers' Compensation Coverage by Out-Of-State Employers Operating in Massachusetts
(857) 321-7375

Jon Solomon, Director
Jon.Solomon@mass.gov
(857) 321-7413

Patrick Allosso, Supervisor
Patrick.Allosso@mass.gov
(857) 321-7375

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