Halff Associates, Inc.
Purposed For People.
Richardson, TX
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Structural Engineering and Residential and Commercial Design.
San Diego, CA
Structural engineering and design-build services.
Mechanical Engineering and Heating, Ventilating and Air-Conditioning Design.
Wichita, KS
Fueled by boundless curiosity, we solve complex engineering and architectural challenges.
Portland, ME
Improving the PRINCIPAL Infrastructure of our World
San Francisco Bay Area Structural Engineers
Alameda, CA
Structural Engineering.
St. Paul, MN+1
Engineering and Consulting Since 1974
Wall, NJ
Concrete Quality by Design®
Dayton, OH
Driving Client Success through Technical Expertise
Metairie, LA
Structural Engineering and New Construction.
Austin, TX+1
Structural Engineering and Geotechnical Engineering.
Apex, NC+1
Building the foundation for success through innovative structural design.
Houston, TX
Excellence in Design, Enriching Our Community
Watertown, NY
Solutions for the Built World
Northbrook, IL+28
Engineering and Civil Engineering.
Miami, FL+8
Empowering Communities Through Resilient Engineering Solutions
Engineers That Actually Listen
Dover, DE
Serving clients Ethically, Responsively and Professionally
Dixon, IL+8
Civil Engineering and Stormwater drainage assessment and modeling.
Marietta, GA+6
Structural Engineering and Mechanical Engineering.
Grand Rapids, MI
Redefining the Limits of Engineering
Rochester, NY