: New Construction Planning & Scheduling Manpower Projections Training and Communications Service and Maintenance Remodel and Retrofit Pre-construction Services (Design/Build) Concept... through the original design and construction of their facilities. Return to top Remodel and Retrofit Why remodel your existing building, or retrofit your existing electrical systems... a variety of services to meet customers remodel or retrofit needs.Return to top Pre-Construction Services (Design/Build) Why Design Build? Suppose the following process were necessary...