HOME LEADERSHIP SERVICES CAREERS More Construction Materials Testing Our team of certified technicians provide testing of soils, concrete, aggregate, asphalt, and masonry. We perform laboratory testing in support of field testing, including Proctor, gradation, specific gravity, moisture content, organic content, pH value, shrinkage and crumb dispersion, and making and breaking of concrete test cylinders. Our laboratory is certified by AASHTO R-18 AMRL and CCRL, and all testing is performed per the current ASTM or AASHTO procedures. Our team of professionals is certified by the American Concrete Institute (ACI), the International Code Council (ICC), the National Institute for Certification of Engineering Technologies (NICET), and the American Welding Society (AWS). Field Services Survey Geotechnical Investigation Construction Materials Testing Inspections WHAT WE DO Soils: California bearing ratio Unconfined compression Moisture content Dry/wet density Atterberg limits Proctor Concrete: Compressive strength testing Flexural strength testing Masonry prism testing Grout cube testing Mix design Aggregate Sieve analysis (gradation) Specific gravity and absorption #200 wash Deleterious material Topeka, KS Lawrence, KS Kansas City, KS Kansas City, MO Springfield, MO Jefferson City, MO © 2020 CFS Engineers Accept Cookie Settings We use cookies and similar technologies to enable services and functionality on our site and to understand your interaction with our service. By clicking on accept, you agree to our use of such technologies for marketing and analytics.See Privacy Policy

HOME LEADERSHIP SERVICES CAREERS More Water Resources Essential for life and critical for economic growth - water is the world’s most valuable resource and plays a critical role in growing strong communities. Our Public Services Group is focused on helping communities design infrastructure that addresses the complex challenges we face. CFS helps re-imagine an infrastructure future that is fiscally responsible addressing water utilities, detention, and ecological restoration projects. We plan for modern water and sanitation systems giving more people access to clean water and a healthier environment. We acknowledge the existing ecological processes affecting a site and employ creative design solutions to establish self-sustaining stream, riparian, and wetland systems with minimal need for post-construction maintenance. Project Management Planning & Design Services Site Development Transportation Water Resources Structural Design Build WHAT WE DO WATERLINES DETENTION DAMS GREEN INFRASTRUCTURE & BMPs STORMWATER WASTEWATER Topeka, KS Lawrence, KS Kansas City, KS Kansas City, MO Springfield, MO Jefferson City, MO © 2020 CFS Engineers Accept Cookie Settings We use cookies and similar technologies to enable services and functionality on our site and to understand your interaction with our service. By clicking on accept, you agree to our use of such technologies for marketing and analytics.See Privacy Policy