Explore capabilities, project experience, and office locations to build your shortlist.
Accident Reconstruction Services and Crash Data Recorders.
Metairie, LA
Fast-Track Your Product From Concept To Reality
Specialized metallurgical engineering, materials testing, and corrosion failure analysis
Idaho Falls, ID
Structural engineering and building enclosure design services.
Fayetteville, NC
Construction Materials Testing (CMT) and Concrete Testing.
Houston, TX
We Design It. We Build It. We Believe In It.
Deerfield Beach, FL+1
Engineering. Technology. Research.
Sterling, VA+4
Traffic Engineering Expert Witness
Problem solvers, driven to create a safer, more resilient built environment.
Portland, OR+6
Proudly serving the Southern California community since 1993
Temecula, CA
When Experience Counts
Sound is Our Business
Denver, CO+2
State-of-the-art engineering consulting services related to materials, structures, and the construction industry with over 30 years of experience.
Austin, TX
Professional Engineering Services × Full Service Consultation
Theodore, AL
Professional civil and environmental engineering solutions
Fort Collins, CO+3
Technical clarity and practical solutions
Willowbrook, IL+1
Critical investigations, testing, analysis, and design for a more certain world
St. Paul, MN+21
Structural Engineering Consulting, Property Condition Assessments, and Construction Expert Witness Services
Atlanta, GA
Where Structural Integrity Meets Inspired Design
North Miami, FL
Project Management and Clerk-of-the-Works and Forensic Engineering.
Richmond, VA
Possibilities Designed Delivered
Construction Services and Water/Hail/Wind/Fire/Smoke/Seismic Scope of Damage and Cost Estimating.
United States (multiple locations)
Before you buy, Call HEI
Houston, TX
Leaders in Design, Construction, and Environmental Services
Raleigh-Durham, NC