Collective Efforts LLC

Geotechnical engineering is what we are. It is not one of many disciplines Earth, Inc can provide ; it is our focus. We have been doing it since 1983. Earth, Inc can provide the complete geotechnical scope from initial field reconnaissance, problem definition, development of and monitoring of subsurface exploration programs, laboratory testing, conceptual design, alternatives analysis including cost comparisons, sketch design, pre-final design, final design, and consultation during construction. Earth, Inc is accredited by the AASHTO Material Reference Laboratory ( AMRL ) Accredidation Program for soil testing for both AASHTO and ASTM test methods. We have maintained the longest accredited program for soil testing in the state of Pennsylvania. We have a laboratory QA/QC program in place including technician training and evaluation, AMRL proficiency testing, and equipment calibration. Earth, Inc will be responsive to your needs. We provide quality geotechnical engineering services whether it be for discrete work assignments or as an extension of your staff. Practicing geotechnical engineering is what we do. We will work with you in being innovative, yet technically sound and cost-efficient.

Founded in 1983, Cintar is a full-service engineering and consulting firm. The company serves several Fortune 500 companies. It is a multidiscipline company that offers consulting, civil, structural, mechanical, electrical, control systems integration, heating, ventilation, air conditioning, inspections and environmental services. Cintar serves utility and industrial power and chemical plants, as well as bi-product fuel, industrial and municipal wastewater treatment facilities. It also serves warehouses, office buildings, showrooms and assisted care facilities. Cintar has the resources and qualifications to undertake assignments covering a range of utility, bulk material handling, water treatment, industrial processing applications and commercial work. It is located in Glenshaw, Pa.

Camp Dresser & McKee is a consulting firm with headquarters in Cambridge, Mass. The company is comprised of experts of environmental engineering. The firm, which is sometimes known by its acronym, CDM, was founded 52 years ago by Dr. Thomas R. Camp and his colleagues, Herman G. Dresser and Dr. Jack E. McKee. With a staff of more than 3,000, CDM maintains more than 100 offices worldwide. CDM provides environmental engineering, consulting, scientific, and program and construction management services. The company serves government and private sector worldwide with focuses on drinking water, water resources, wastewater, solid waste, hazardous waste, air quality and stormwater. The company has offices in Hong Kong, Virginia and Texas. The company also has an office in Pittsburgh.