Catch Basin Cleaning Services

Protect Your Facility, Prevent Flooding, and Stay Compliant with our Catch Basin Cleaning Services

Our scheduled catch basin cleaning services prevent blockages that can lead to flooding, erosion, and water quality violations. Catch basins are one of the most essential components of your stormwater infrastructure—and one of the most commonly neglected. At Gullywasher, we provide fast, reliable, and fully compliant commercial stormwater services sand preventative stormwater maintenance that keep your systems functioning and your site inspection-ready.


Why Catch Basin Cleaning Matters

Over time, trash, sediment, and debris accumulate in catch basins and storm drains. Without regular removal, this buildup restricts water flow and leads to:

  • Standing water and flooding
  • Structural damage to stormwater systems
  • Increased sediment and pollutant discharge into local waterways
  • Non-compliance with stormwater regulations and NPDES permits

Our crews use vacuum trucks, water jetters and industrial equipment to quickly and effectively remove materials, restoring capacity and flow.


What’s Included in Our Catch Basin Cleaning Services

We offer complete catch basin debris removal services tailored to your site:

  • Vacuum truck removal of sediment and standing water
  • Manual and mechanical storm drain cleaning
  • Inspection of inlet and outlet structures
  • GPS mapping and maintenance logging

For facilities with multiple assets, we also offer portfolio-level maintenance plans that ensure consistent care and documentation across all properties.


How Often Should You Clean Your Catch Basins?

For most industrial, commercial, or retail facilities, semi-annual cleanings are recommended. Sites with heavy vehicle traffic or exposed soil may require more frequent sediment removal.

Use our Stormwater Inspection Checklist to assess the condition of your assets and plan your next cleaning.


Schedule Your Catch Basin Cleaning Today

Don’t wait for flooding or a failed inspection to take action. Let us help you stay ahead of maintenance and in compliance with local and federal stormwater regulations.

📞 Call Gullywasher at (206) 799-3296

📩 Or Request a Quote Online


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Ask us about a full stormwater maintenance plan to reduce costs and avoid violations.


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