Looking for a SWPPP consultant in Seal Beach, CA? Describe your project once and up to three stormwater consultants who work in Seal Beach and Orange County get back to you with a quote. It's free and there is no obligation.
Seal Beach is home to about 24,421 people (2024 Census Bureau estimate), a shrinking community (−3.2% since 2020). With 2,160 people per sq mi, it is a suburban area. Subdivisions and commercial sites here need stormwater permit coverage before grading.
Seal Beach at a glance
- Population (Census Bureau estimate, 2024)
- 24,421 (−3.2% since 2020)
- Rank in California
- 278th of 482 cities and towns
- Land area
- 11 sq mi
- Population density
- 2,160 people per sq mi (suburban)
- Type
- City (Seal Beach city)
- Main county
- Orange County
What to check before hiring in Seal Beach
- Permit: in California, check the state construction general permit.
- Local rules: Seal Beach 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 Seal Beach
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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 Seal Beach
How much does a SWPPP cost in Seal Beach, CA?
It depends on site size, phases and inspections. Describe your project: consultants who serve Seal Beach 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 Seal Beach 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.