The GOAT of Business Insurance

The Right Coverage for Every
Step of Building Your Business.

Insurance Advisors You Can Trust

See why so many local businesses trust the MountainOne team to guide them.

Experienced Local Agents

Every member of our team is licensed, which ensures you receive the highest level of guidance and advice.

Above-and-Beyond Service

You work with one person at every step of the process, and they’ll move mountains to get things done for you.

In-House Claims Department

We handle your insurance claim in-house, which means we’re always on your side and can keep you informed.

We Shop Around for You

We partner with many insurers, so we can find the right coverage for your budget—often including discounts.

Committed to Community

MountainOne has proudly served our local Massachusetts communities since 1848.

Find an Insurance Office near you.

The Right Coverage for Your Business

Business Property
General Liability
Surety & Commercial Bonds
Products & Completed Operations Liability
Workers’ Compensation
Business Automobile
Commercial Umbrella
Professional Liability
Buy-Sell Agreements & Business Continuation
Key Person Insurance
Group Benefits

Backing Our Community Businesses

We’re proud to be true partners to the businesses that serve our communities. We know that every business is different and so are its needs, risks, and goals. Our experienced team gets to know your business so we can protect what you’ve worked so hard to build and provide you with invaluable peace of mind.  

Every member of our team is licensed, experienced, and dedicated to going above and beyond to provide great service. We hope you’ll see for yourself why so many local businesses trust the MountainOne team to guide them.