
Expert NYC DEP Downspout Disconnection Services
Facing NYC DEP mandatory downspout disconnection requirements? Our licensed contractors ensure full compliance with DEP regulations across all five boroughs. We handle inspections, disconnections, and stormwater management solutions—protecting your property from violations and costly fines while improving NYC's water infrastructure.
Complete NYC DEP Downspout Disconnection Solutions
We provide comprehensive downspout disconnection and stormwater management services throughout NYC, ensuring full DEP compliance for residential, commercial, and institutional properties across all five boroughs.
DEP Compliance Assessment
Our Team assess your property's current downspout configuration against NYC DEP requirements. We identify non-compliant connections, evaluate drainage capacity, and develop a comprehensive disconnection plan that meets all regulatory standards while protecting your property from water damage.

Professional Downspout Disconnection
We safely disconnect downspouts from the combined sewer system and install appropriate drainage solutions including drywells, rain gardens, or surface drainage systems. All work meets NYC DEP specifications and includes proper permits, ensuring your property achieves full compliance without flooding risks.

Stormwater Management Systems
Beyond basic disconnection, we design and install comprehensive stormwater management systems including permeable surfaces, bioswales, and detention systems. These solutions not only ensure DEP compliance but also reduce flooding, prevent erosion, and can qualify for NYC Green Infrastructure grants.

NYC DEP Compliance Requirements
NYC's mandatory downspout disconnection program requires property owners to disconnect roof downspouts from the combined sewer system to reduce stormwater overflow. Non-compliance can result in DEP violations, fines up to $10,000, and ongoing legal liability. Our expert team ensures proper disconnection while protecting your property from water damage.
- Free DEP compliance inspection & detailed assessment
- All work meets NYC DEP specifications & codes
- Average project saves 1,000+ gallons per storm event
- Serving Manhattan, Brooklyn, Queens, Bronx & Staten Island
According to NYC DEP regulations, property owners in designated areas must disconnect downspouts by specified deadlines or face escalating penalties and enforcement actions.
Ensure DEP Compliance Today
Schedule your compliance assessment and receive a detailed action plan within 24 hours.
Schedule AssessmentReady to Achieve NYC DEP Compliance?
Don't risk costly violations and fines from non-compliant downspouts. Our DEP Downspout Disconnection service provides fast, professional disconnection services with proper drainage solutions that protect your property. Serving all NYC boroughs with transparent pricing and guaranteed compliance—contact us today for your assessment.
