A stormwater vendor for all of your property's storm drain service needs.

We inspect, clean, repair and replace all types of stormwater management products.

Stormwater vaults
[CDS, Stormceptor, JellyfishFilter, Vortex Separators & more]
Filtration Inserts / Drainage Inserts
Bioswales / Rock Swales
Detention Basins
Filterra Systems
Downspouts & Roof Drains
Storm Drain Inlets
Hydrojetting & CCTV Scan
...and more.

Without BMP maintenance, your property is not compliant with city stormwater requirements.

The best way to ensure compliance is to implement a regular service plan.


Seventy1 Stormwater System Service Report (4SR)​

After each service, our clients receive a detailed service report in their inbox.



Service Activity





Serving Property Managers since 2008

Ever since we switched to Seventy1, I've found them to be more thorough, I no longer receive second notices from the City, I get copies of the report for my files, and the pictures with it are a great help.
- Pamela Jeanes | HG Fenton
I am a building engineer in San Diego and have been for the past 8 years and working with this team for many of those years, our interactions have always been smooth and simple, with full regulatory compliance and ease. If you are looking for someone to handle these specific storm drain maintenance and cleaning... Seventy1 Environmental is your company! Highly recommend!!!
- Brook Balkwill | Cambridge Healthcare Mgt.
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(858) 860-4731     |    info@seventy1e.com

© 2019 Seventy1 Environmental. All rights reserved.