Atlantic Testing Laboratories, Limited (ATL) was founded in 1967 to provide professional services to architectural, engineering, commercial and industrial clients, contractors, and federal, state, and local government entities. ATL's services are designed to meet an extensive scope of technical requirements. ATL has expanded services and geographic areas to include ten offices that provide technical support services throughout the Northeastern United States. ATL's comprehensive offerings make us an ideal choice to meet all of your professional and technical service needs. Our service areas include Subsurface Investigations, Water-Based Investigations, Geotechnical Engineering, Construction Materials Testing & Engineering, Pavement Engineering, Nondestructive Testing, Geoprobe Services, and Environmental Services. We pride ourselves on our response time, attention to detail, professionalism, efficiency, and integrity.