GH2 is an award winning, international architecture and design firm with more than 45 years experience in creating outstanding design. GH2 Preservation Architects is a specialty practice of GH2, dedicated to the preservation, rehabilitation, and adaptive re-use of existing structures. With four decades of award winning experience on significant properties across the midwest, we stand ready to assist clients with all aspects of preservation planning and design.Our preservation project experience includes visitor centers, residences, hotels, courthouses, schools, and farms. We can assist you in developing an overall plan for the rehabilitation of your project, from field assessments to tax credit application assistance to design and construction documents. Our experience, technical expertise, and commitment to superior customer service result in projects that honor the past and function in the present.GH2 is licensed in most states and our architects are NCARB Certified, allowing us to be licensed quickly in any jurisdiction. GH2 provides a full range of architectural and design services as well as due diligence, planning and zoning, construction cost control, master planning, feasibility studies, programming, sustainable design, interiors, and landscape architecture.Our specialty practices in the areas of historic preservation, hospitality, and equine architecture have gained GH2 international recognition.Tulsa • Oklahoma City