309-673-2131
Peoria, Illinois

As an integral phase of any construction project, a geotechnical investigation must be conducted to evaluate the existing site conditions as they relate to the proposed design and construction requirements. Our geotechnical investigations typically consist of review of the civil plans and structural considerations after which a site investigation plan is developed and implemented to evaluate the subsurface soil and groundwater conditions under the direct supervision of our geotechnical engineer.

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Whitney & Associates owns and maintains a fleet of truck and all-terrain mounted drill rigs, which may be matched to particular site conditions. Difficult or limited access sampling locations are performed utilizing our skid-steer mounted Geoprobe or specialized, hand operated sampling equipment. Heavy earthmoving equipment for clearing and site access can also be provided upon request.

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Whitney & Associates maintains a team of qualified and experienced engineers and technicians in conjunction with our full service laboratory to provide testing, analysis and observations of nearly all construction materials.

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Whitney & Associates provides environmental investigations and monitoring well installations for various consultants throughout the State of Illinois. Our firm maintains a fleet of rotary auger drill rigs and many sizes of hollow stem augers for varying scopes of environmental investigations and monitoring well installations.

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