Introduction: Colcap Construction is commited to being your one stop contractor for all you design,construction and home remodeling needs. Our goal is to deliver the best possible experience to you on time and within budget. We realize that for many of our customers the dream of building a new home or remodeling their existing one is both stressfull and exciting.Over a quarter century of central NH building/ remodeling experience and countless numbers of satisfied customers, guarantees you that the selection of Colcap Construction for your upcoming remodeling project, is the right choice.