About

Halff Associates, Inc., is an employee-owned full-service engineering and architecture firm headquartered in Richardson, Texas. The firm provides services throughout the Southwest and Southeast from 28 offices in Texas, Oklahoma, Arkansas, Louisiana, and Florida. The firm's staff of 1,400 includes engineers, architects, planners, scientists, and surveyors. Halff is ranked No. 97 in Engineering News-Record magazine's list of the top 500 design firms in the United States. The firm was founded in Dallas in 1950 by Albert H. Halff, PhD-Eng, PE. Today the firm preserves Dr. Halff’s legacy of integrity, dedication to client service, and commitment to quality. We are a progressive firm committed to providing value with creative solutions to design challenges.

Our people are individuals with diverse, yet complimentary, professional backgrounds. Most of our professional staff started with Halff straight out of college and have grown in their careers knowing the commitment to quality that is the cornerstone of the firm. We know this attribute, more than any other, allows us to maintain a loyal client base. We are members of a company built on integrity, technical knowledge, and commitment to client service. Halff's services include:

• Architecture
• Construction Services
• Energy
• Environmental
• Federal
• Geographic Information Systems
• Intelligent Transportation Systems
• Land and Site Development
• Mechanical/Electrical/Plumbing/ITS Engineering
• Planning and Landscape Architecture
• Public Works
• Right of Way Acquisition
• Software Development
• Structural Engineering
• Subsurface Utility Engineering/Utility Coordination
• Surveying/Geospatial
• Transportation
• Water Resources
• Water/Wastewater