Emerald Site Services, Inc. | 1,378 followers on LinkedIn. The Full Service Solution to Erosion Control. Erosion Control BMPS, Hydroseeding, QSP/QSD, SWPPP, Street Sweeping and + | Emerald provides a broad range of land management, development consulting and construction services to both public and private landowners. Emerald is a multi-disciplinary firm offering QSD & QSP consulting, Erosion Control Product Installations, Hydroseeding, Street Sweeping, Water Trucks, Landscape Construction & Maintenance, and Tract Acceptance Punch List services. As a licensed General Engineering Contractor, Emerald also performs select mitigation improvement projects and various site grading/underground projects for preferred clients.