Welcome to Granite State Mini Storage


Granite State Mini Storage was first opened in May of 1986. Since then, we have strived to provide the best service to the community and region.

We are proud members of the National Self Storage Association and the New Hampshire Self Storage Association.

member of the self storage assocation member of the NH Self Storage Association

Available for both residential and commercial storage with our clean and easily accessible units, 24 hours a day.

Outside storage is available.

Fenced and lighted with 24 hour video monitoring.

You may provide your own locks or they may be purchased from us.

Payments can be made with cash, checks, money orders, or credit cards (visa/mastercard).