All Things Clean Water
Why Choose ERSM
With over 20 years of expertise, our team is dedicated to comprehensive environmental solutions, including Stormwater Management, Habitat and Wetland Restoration, Erosion Control, Invasive & Noxious Weed Management, and Environmental Permitting. We serve a diverse clientele, from homeowners and homeowner associations (HOAs) to developers, businesses, and government agencies.
Services
Stormwater Services
- Stormwater Facility Maintenance
- Year Round Vegetation Management
- Year Round Inspections
- Sewer Line Jetting and Cleaning
- Full Facility Cleanouts
- Storm Drain and Catch Basin Cleaning
- Facility Repair
- Inspection Reports
- Water Quality Testing
- Swale Re-grading
- Pond Excavation
- Erosion Control
- Regulatory Compliance
- Contech Filters
- Bay Filters
- Old Castle Filter
Ecological Restoration Services
- Native Plant Install
- Habitat Snag Install
- Critical Area Sign Install
- Irrigation
- Vegetation Maintenance
- Wetland/Habitat Restoration
- River Restoration
- Oregon White Oak Restoration
- Monitoring and Compliance Reporting
- GIS & Mapping
Invasive & Noxious Weed Management
- Herbicide Applications
- Mowing
- Bagging Weeds/Seed Removal
- Injections
- Field Mowing
- Plant Identification
- Inspections
Erosion Control Services
- Construction Site Erosion Control
- Silt Fence Installation
- Erosion Control Blankets and Mats
- Hydroseeding & Hydro Mulching
- Sediment Control Barriers
- Riprap Installation
- Straw Application
- Catch Basin Inserts
- Stormwater Diversion
- Sediment Basins and Traps
- Native Vegetation Planting
- Soil Stabilizers and Binders
- Coconut Coir & Erosion Control Wattles
- Channel and Ditch Lining
- Shoreline Erosion Control
- Wetland and Streambank Stabilization
Environmental Permitting
- Wetland Delineation and Permitting
- Environmental Impact Assessments
- National Environmental Policy Act (NEPA) Compliance
- Clean Water Act (CWA) Permitting
- Endangered Species Act (ESA) Consultation
- Stormwater Pollution Prevention Plans (SWPPP)
- Coastal Zone Management Permits
- Land Use and Zoning Permits
- Monitoring and Compliance Reporting
- Environmental Mitigation Planning
- State and Local Regulatory Compliance
- GIS & Mapping
HOA Services
- Open Tract Space Maintenance
- Invasive Weed Removal & Treatment
- Stormwater Facility Maintenance
- Street Drain Cleaning
- Stormwater Filter Replacement
- Update HOA Plat Map
- Environmental Inspections
- Free Stormwater Inspections
- Natural Area Planting/Maintenance
- Regulatory Consulting