Jump to other services... Geophysical/Vibration/Seismic Testing Geotechnical/Borings Group Soils, Concrete, Masonry & Asphalt Metallurgy and Radiography Structural Steel & Firecode Mechanical/Electrical/Plumbing Specialty Services Construction Materials - Laboratory Services Environmental Division - Field Services Environmental Division - Laboratory Services GO Testwell Laboratories is fully equipped and professionally staffed to provide a complete range of soils, concrete, asphalt and masonry testing and inspection services, including design, specification analysis, field inspection, and standards compliance. We utilize mobile equipment and laboratory testing to evaluate bituminous mixtures and products. Our team of professionals includes chemists, engineers, petrographers, technicians and geologists working in the field and in the laboratory. All Testwell technicians are trained and certified in their respective fields. All concrete field technicians are ACI Grade I certified and all soils technicians are QC Resource safety trained in the proper handling of nuclear densometers. Testwell's facilities have been inspected by the National Bureau of Standards and the Cement and Concrete Reference Laboratory. Testing procedures are performed in accordance with ASTM, ACI, AASHTO, local building codes and project specifications. SOILS, CONCRETE, MASONRY & ASPHALT LIST   - Insitu Density Testing - Backfill Monitoring - Subgrade/Footing Bottom Inspection - Concrete Plant And Field Inspection - High Strength Concrete - Slump, Air Content, Temperature and Casting of Concrete Cylinders - Concrete Microwave Testing For Water Content - Inspection of Reinforcing Steel, Formwork and Placement - Precast Plant Inspections - Precast Field Erection Inspections - Precast Mockup Inspections - Asphalt Plant And Field Inspections - Reinforced And Non-Reinforced Masonry - Controlled Inspection Of Masonry - Asphalt Field Density Testing - Location Of Reinforced Steel Using Nde Methods - Core Drilling Services       Air content testing of concrete   Casting of concrete cylinders during placement           Customized services are available upon request. Testwell Laboratories, Inc. is the first laboratory to provide bar coded cylinder tags that assist in the identification and location of concrete cylinders from casting in the field until testing and reporting in the laboratory. Our state-of-the-art computer program automatically registers the break load information into the system for direct reporting of findings. Testwell controlled inspections (QA/QC) and laboratory testing at expansion of British Airways Terminal 7 at JFK International Airport Jamaica, New York. GET THE DETAILS Rebar location using profometer Field inspection of concrete Detail insitu density testing