Grenier Public Adjusters

Grenier Public Adjusters is a Massachusetts-based public adjusting firm helping homeowners and commercial property owners navigate property insurance claims. Serving Worcester County and surrounding communities, the company has assisted policyholders since 1973 and is licensed and insured in Massachusetts. Its work is led personally by Justin Grenier, a second-generation public adjuster with experience in construction, building trades, and claims valuation.

The firm represents policyholders—not insurance companies—throughout the claim process. Services include a free, no-obligation claim review and loss evaluation; reviewing coverage; documenting and valuing damage and contents; preparing and submitting claim paperwork; advising on steps to protect damaged property; and communicating and negotiating with the insurer. Grenier Public Adjusters handles claims involving fire, water, wind, hail, fallen trees, roof collapse, frozen pipes, mold, vandalism, vehicle impacts, and other residential or commercial property losses.

The firm says it has prepared, presented, and settled hundreds of claims and secured more than $175 million in recoveries.