HWA maintains an accredited full service soil and concrete testing laboratory. In addition to providing testing support to HWA's geotechnical and geoenvironmental projects, our laboratory services are provided to environmental consultants, engineering firms, construction companies, municipalities and other government agencies.

Soil
Classification
Engineering Properties
Hydrogeologic Properties
Shear Strength

Concrete Products
Mix Design
Compressive and Flexural Strength

CMU Masonry Products
Compressive Strength of Prisms
Grout and Mortar Strength

Asphaltic Concrete
Mix Design
Marshall Stability and Flow
Rice Density
Bitumen Extraction

Structural Steel
UT Thickness
Magnetic Particle Weld Test

Aggregate
Soundness
Durability
Gradation

Recycled Materials
Engineering Properties of Recycled Glass and Concrete

Geomembrane
Seam Peel and Shear Testing
Soil/Geomembrane Interface Shear Strength

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