Areas of Expertise

General Contracting

Mechanical System Design & Installation

Construction Management

Refrigeration System Design & Installation

Design Build

Electrical System Design & Installation

Pre-Engineered Metal Buildings

Municipal Infrastructure Installation

Public & Private Water Supply Development

Littleton Food Co-Op – 2009

The Littleton Food Coop was a design build project totaling 14,500 square feet of new construction in Littleton, NH.  A skylight was installed over the entire main area of the store, bringing natural light in to a seating area for shoppers.DHI also designed and installed the entire refrigeration system.

Featured Project

Riverwalk at Loon Mountain