SEECO Construction Services Inc. is a full service union material testing engineering firm with field engineers and field technicians being members of Local 150 of the International Union of Operating Engineers who predominantly have Level III IDOT testing qualifications in construction materials testing and construction monitoring and observation.
Our IDOT Level III field engineers possess over 25 to 30 years each person of field testing experience in buildings, roads and streets, utilities, bridges, ground improvements (geopiers, CMCs and vibro piers) and compaction and permeation grouting and jet grouting, helical piles, driven steel H and pipe piling and drilled caissons belled and straight shaft type.