Over 50 years of municipal engineering Experience

From the Town of Rockingham, New Hampshire to the City of Dallas, Texas, CHA has been there. Since 1952, we have provided engineering, planning, survey, and construction services to cities, villages, counties, and towns of all sizes across the country.

Experts in consensus-building

A critical factor in the success of many public works projects is whether they gain acceptance by people in the impacted communities. CHA's experienced engineers, planners, project managers, communications, and technology professionals work with you to develop public outreach programs that effectively communicate your message and streamline the public participation process.

Wait... there's more!

Want even more information? Check out our Municipal Sports and Recreation Services, Water and Wastewater Services, Environmental Services, and our Transportation Services pages.