• Testing Services


    Specializing in Aggregates, Concrete & Construction Materials County Materials’ Testing Laboratory specializes in comprehensive sampling, testing and failure analysis for aggregates, concrete and related construction materials.
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Scope of Services

Material Sampling, Testing & Analysis

Aggregates
• Particle Size Analysis
• Specific gravity
• Hydroscopic Moisture
• Angularity
• Hardness
• Unit Weight
• Absorption
Concrete (flat work, pipe and CMUs)
• Mix Design & Verification
• Compressive & Flexural Strength
• Concrete Core Samples & Testing
Cements and grouts
Masonry units

Scope of Services

For more information about this product or service, please contact our Marathon, WI office at (800) 289-2569.