Milestones in Our Journey for Aggressive, Continuous Improvement

1952Offered Employee Ownership by Payroll Deduction

1972First Business to Adopt Servant Leadership

1975First DFW Large Open Shop Job (Campbell Center)

1980Opened Houston Office

1982Prefabrication of Plumbing Services

1987Two Largest Thermal Storage Projects in Dallas

1991Charter Member, Lean Construction Institute

19963D Standard for All Shop Drawings

1997BSI Controls

2000First Texas LEED Project (Sabre HQ)

2002Total Tool Delivery Solution

2006Led Industry with 3D BIM Virtual Construction

200845 LEED APs on Staff; Open Systems Building Integration

2009ServiceLink Wireless Technology