In the summer of 2005 Sunmark Environmental Services, LLC came into being as a link for all the Sunmark companies. Sunmark Environmental Services, LLC is the exclusive distributor of Agrecol’s “Envirolok” vegetated bag wall system. This bag wall system has proven to be highly effective in streambank restoration. We have combined the latest systems in streambank erosion control along with the most knowledgeable team of experts in the erosion control industry. We also supply the river and stream restoration industry with the products necessary to make their projects successful. All of our projects are on the cutting edge of environmental restoration. We are strongly committed to “enhancing” environments not just “fixing” problems. The use of native plants and native seed mixtures ensures that projects will benefit from habitat enhancement, improved water quality, and permanent fixes to erosion.