Kinder Morgan Pipeline Maintenance and Restoration Work

Project Summary

This multi-year contract with Kinder Morgan involves anomaly digs around Skagit and Whatcom Counties.  Many of these pipeline maintenance projects include excavation and shoring around the existing defected pipeline and rebuilding the natural habitat once repair work is complete.  Several contracts have been performed across creeks and sensitive habitat/wetland areas and have required reconstruction of the surrounding area in order to mitigate impacts made during construction. 

IMCO has been working around active pipelines under some of the strictest safety requirements in the industry. IMCO crews have excavated and trenched around existing pipelines in order to install main line valve. IMCO has worked alongside Kinder Morgan to perform tie-ins. Scope has included the construction of a concrete vault and a steel framed access building.



Skagit County and Whatcom County


Kinder Morgan

Contract Amount



Ongoing since 2010