Trusted testing, built on partnership.

Construction Assurance through Science and Engineering.

AASHTO-accredited, demonstrating our commitment to quality systems, industry standards, and reliable testing.

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Construction workers laying concrete at dusk.

Assurance You Can Rely On


At CASE, we deliver construction materials testing and inspection services backed by science, engineering, and a commitment to partnership. Our quality-focused approach gives teams the clarity and confidence they need at every stage of a project.

Our Services

Supporting classification, compaction, density, and field verification for constructibility and performance.

Covering fresh and hardened concrete, structural verification, and construction special inspections.

Addressing mix design verification, density, performance, and field sampling.

Special Inspections & Construction Compliance

CASE provides construction special inspections to verify code compliance and the condition of critical structural elements. Our inspectors partner with project teams to meet requirements efficiently and keep work moving.

Special inspection services include:

  • Reinforced concrete and rebar inspections

  • Structural steel, welding, and bolting inspections

  • Masonry and other code-required construction observations

Organizations We’ve Worked With

Start Your Project

From testing and inspection to compliance and quality assurance, CASE is ready to partner with you.