Holland Engineering is currently assisting TransCanada with surveying, engineering and drafting services for a variety of Class Change Projects. HEI is able to take the project from start to finish beginning with the preliminary survey to identify the extent of the areas affected by the increased population density and following with the supporting engineering and drafting to provide construction drawings for any required replacement segments. All of this is done while taking into consideration the need to minimize both pipeline outages and the effect to the local residence. Once the project goes to construction, survey field staff stake out the proposed improvements and as-build the construction.
As our clients’ geographic locations continue to grow, Holland Engineering is prepared to support their needs by providing field personnel throughout the United States. Our current class change project locations include Coos County, New Hampshire, St. Martin Parish, Louisiana, Spokane, Washington and additional sites in Wisconsin, Illinois, Indiana and Ohio. In addition, HEI continues to maintain, and when necessary obtain, additional corporate and professional licenses for the states where we provide our services.