Looking for a SWPPP consultant in El Cerrito, CA? Describe your project once and up to three stormwater consultants who work in El Cerrito and Contra Costa County get back to you with a quote. It's free and there is no obligation.
El Cerrito is home to about 26,409 people (2024 Census Bureau estimate), a growing community (+1.7% since 2020). With 7,192 people per sq mi, it is a densely built-up area. Subdivisions and commercial sites here need stormwater permit coverage before grading.
El Cerrito at a glance
- Population (Census Bureau estimate, 2024)
- 26,409 (+1.7% since 2020)
- Rank in California
- 263rd of 482 cities and towns
- Land area
- 3.7 sq mi
- Population density
- 7,192 people per sq mi (densely built-up)
- Type
- City (El Cerrito city)
- Main county
- Contra Costa County
What to check before hiring in El Cerrito
- Permit: in California, check the state construction general permit.
- Local rules: El Cerrito may add its own erosion control permit.
- Records: keep inspection reports on site.
- Price drivers: site size, phases, inspection frequency and duration.
Useful official resources
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EPA: construction stormwater
Official information and guidance.
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EnviroCert: CPESC
Official information and guidance.
Services available in El Cerrito
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SWPPP and permit coverage
Preparation of the SWPPP and notice of intent under the construction general permit.
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Stormwater inspections
Routine and post-storm inspections with reports for the permit.
Frequently asked questions in El Cerrito
How much does a SWPPP cost in El Cerrito, CA?
It depends on site size, phases and inspections. Describe your project: consultants who serve El Cerrito reply with a quote.
How long does it take?
Plans often take days to a couple of weeks, plus the permit review.
What happens at the end?
A notice of termination is filed once the site is stabilized.
Which stormwater consultants will contact me?
Up to three independent stormwater consultants who serve El Cerrito and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.