Building and Remodeling

Servicing customers large and small in central New Hampshire.

Decosta Construction LLC
50 Highland Street
Plymouth, NH 03264


All Services

Building is in our blood, and construction is in our name, but we are much more than that.  DeCosta Construction is a general contractor, that has experience in a wide array of professional services.  There are no projects too big or too small.  In some cases we are the general contractors on larger construction projects, and in other circumstances, we are hired by the general contractor to perform specific trades in a project.  But most often, we are hired by homeowners who want someone they can trust to do the job right, and on time.  Here is a list of the trades that we regularly perform for our satisfied customers:

(alphabetical order)