A comprehensive list of Sterling, VA based civil, mechanical, electrical, chemical, structural and environmental engineering companies. Read unbiased customer reviews and recommendations of local consultants. 
Phase I & II Environmental Site Assessment National Environmental Policy Act (NEPA) evaluations, Property Condition Assessments (PCAs), asbestos and mold surveys, and more! Our experience with soil conditions ensures the recommendation of proven solutions to any soil issue.
KLS Engineering (KLS) provides professional consulting services to Federal agencies, State and local governments, and a host of other transportation organizations. KLS philosophy is about bringing the quality of life elements together to enhance lifestyles and neighborhoods, improve highway safety and the environment while maintaining mobility.