Newsletter and Subscription Sign Up

Top Family-Owned Companies

On the cover: Christine and Tedd Benson of Bensonwood.


Business NH Magazine compiled a list of the top NH-based family-owned companies for the August 2019 issue. Companies are ranked by annual sales and listed under general headings (i.e. $1 million to $5 million in sales), while specific revenue figures is not publicly disclosed in the magazine and is kept confidential.

The 2020 survey is not available yet. To order a copy of the issue in which Top Family-Owned Businesses appear, go to

Four Fascinating Family Companies in 2018

#29 on the list:
Rockingham Electrical Supply Company, Newington
Residential and commercial electrical supply distribution.
Full-time employees:115

#43 on the list:
Bensonwood, Walpole
Off-site fabrication of homes.
Full-time employees: 115

#53 on the list:
JP Pest Services, Milford
Residential and commercial pest control services, wildlife removal and mold abatement.
Full-time employees: 145

#94 on the list:
Stonewall Cable Inc., Rumney
Manufactures communication cables.
Full-time employees: 85