About ACH Constructors: Your Triangle-Area General Contractor

ACH Constructors, LLC is a full-service General Contractor based in Durham, North Carolina.  Our team is focused on delivering quality projects for our clients.  Our mission is simple:  Deliver a high level of client service through responsiveness, attention to detail, diligence in project execution, and always making safety our highest priority.

ACH works on a variety of projects that offer unique challenges, intensity, and personal gratification. Our resume is varied and includes energy management, clean process systems, flex office space, laboratory upgrades, laboratory decommissioning, abatement, chiller and boiler installations, air handling systems, data centers, and more. We have experience working on both new and renovation projects for Industrial, laboratory, pharmaceutical and commercial facilities.