Top Engineering Firms in NH

Business NH Magazine is featuring a list of NH’s leading engineering firms in its January issue. Firms will be listed by the number of employees in NH. This is a free listing. It is part of Business NH Magazine’s editorial content and there is no charge.

Please complete the survey by Nov. 26, 2025. If you have any questions, please call Editor Matt Mowry at 603-557-9561 or email mmowry@granitemediagroup.com