Hayre McElroy & Associates, LLC
Special Inspection and Materials Testing.
Redmond, WA+2
Explore capabilities, project experience, and office locations to build your shortlist.
Special Inspection and Materials Testing.
Redmond, WA+2

Welding engineering and qualification testing
Dayton, OH

Rotary seals, valve software, consulting engineering
Sugar Land, TX

Excellence in Engineering & Surveying Since 1922
Laredo, TX+2

Professional Engineering & Surveying with Common Sense
Idaho Falls, ID+1

Laying the Groundwork for Tomorrow
Halethorpe, MD
Geotechnical Engineering and Subsurface Investigations & Soil Sampling.
Las Vegas, NV

Engineering consultants and field technicians providing geotechnical, structural, materials, and environmental solutions.
Denver, CO+8

Solving Complex Problems With Concrete Solutions
Chicago, IL
Transportation Engineering and Transportation planning and impact studies.
Thornton, CO+6
Ballistic materials, armor, and military specification consulting for the defense industry
Abingdon, MD
Practical, efficient, and cost-effective geotechnical and civil engineering solutions
Cedar Park, TX+1

We Deliver Integrated Consulting Engineering Oversight.
Subsoil Exploration and Foundation Engineering and Allowable bearing capacity evaluation.
Dorado, PR

Geotechnical Engineering and Slope Stability Analysis.
Phoenix, AZ

Technical Expertise for Tough Challenges
Greenville, SC+3

Trusted Expertise, From the Ground Up
Amesbury, MA+1
Helping Build a Safer Infrastructure
South Plainfield, NJ+1

Reliability Delivered. Capacity Proven.
Miami, FL

Project Solutions, Rooted In Experience.
Hobbs, NM+1

Civil engineering with a sustainable approach
Norwich, CT

Let Us Show You How.
New York, NY

Results you can build on.
Chicago, IL

Delivering geotechnical engineering, environmental consulting, and construction materials testing services across the Western United States
Las Vegas, NV+3