SeaMark Technologies, LLC was formed in 2005 to provide the northeast with a scope of

various up-to-date erosion control services that are available in today's market. As federal,

state and local agencies tighten their belts on development, our services can provide a smooth

transition for site compliance. SeaMark Technologies, LLC is committed to the most cost

effective best management practices that will fit any project site. SeaMark Technologies, LLC

is owned and operated by Deborah Seavey and Mark Thrum with combined experience in the

erosion control field exceeding thirty years.