Our Services
Comprehensive Construction Materials Testing in Northwest Montana
What We Do
CMG Engineering provides a full range of construction materials testing and inspection services for public and private projects throughout Northwest Montana. From initial field sampling to final laboratory analysis, our team delivers accurate, timely results you can build on.
Field Material Testing
On-site testing of soils, aggregates, asphalt, and concrete during active construction.
- Nuclear density testing of soils and asphalt
- Concrete sampling, slump, air, and temperature
- Aggregate sampling and gradation
- Proctor compaction testing
Laboratory Testing
AASHTO/ASTM-accredited laboratory analysis for soils, aggregates, asphalt, and concrete.
- Asphalt mix design and extraction
- Soil classification and Atterberg limits
- Aggregate durability and gradation
- Concrete cylinder break testing
Special Inspections
ICC and AWS certified inspections for structural steel, welding, masonry, and concrete.
- Structural steel and bolting inspection
- Welding inspection (AWS CWI)
- Reinforced concrete inspection
- Masonry inspection
Quality Control
Project-level QC programs and documentation to keep your project on spec and on schedule.
- QC plan development and implementation
- Daily field reports and documentation
- Material submittals and mix design review
- MDT and FHWA project experience
Ready to Get Started?
Contact our team to discuss your project requirements.