Service Range
Certifications
ACI Field tech 1
MoDOT
Agg tech
Concrete field
Concrete strength
Soil density
Contact Us
Shannon Sinn
At Delta Labs, we specialize in providing reliable and accurate concrete and soil testing services for construction, engineering, and infrastructure projects. With a commitment to quality, safety, and precision, our team of experienced technicians ensures that every test meets the highest industry standards and regulatory requirements.
Our laboratory is equipped with state-of-the-art testing equipment and follows strict quality control procedures to deliver dependable results. From soil classification/compaction, to concrete strength, durability, and material composition. We offer comprehensive testing solutions that help clients make informed decisions at every stage of their projects.
We take pride in our technical expertise, fast turnaround times, and personalized service. Whether you’re a contractor, developer, or consultant, Delta Labs is your trusted partner in building a strong and sustainable foundation for success.
Concrete
ASTM C31
Curing cylinders
ASTM C39
Compressive strength of cylinders
ASTM C143
Slump
ASTM C172
Sampling concrete
ASTM C138
Unit weight and yield of concrete
ASTM C231
Air content
ASTM C42
Obtaining and testing cores
Soil
AASHTO T 99
Standard proctor
AASHTO T 90 PI
PI
Aggregate
AASHTO T27
Gradation
AASHTO T84
Specific gravity & absorption of fine aggregate
AASHTO T85
Specific gravity & absorption of fine aggregate
TM-71 del
Deleterious
ASTM D4791
Flat & elongated particles
AASHTO T113
Lightweight particle

