Grease Trap Cleaning in Los Angeles, CA: Cost, Rules & Top Companies (2026)
Running a commercial kitchen in Los Angeles? Staying on top of grease trap cleaning keeps you out of a sewer backup and compliant with California's FOG rules. Here's what it costs in Los Angeles, how often you're required to clean, the permit and regulation basics, and the local companies that handle it.
What Grease Trap Cleaning Costs in Los Angeles
Los Angeles is in a higher-cost region — the Northeast and West Coast typically run 20–40% above the national baseline, so expect the upper end of these ranges.
| Trap / interceptor size | Typical cost per service |
|---|---|
| Small trap (under 50 gal) | $115 – $240 |
| Medium trap (50–500 gal) | $150 – $475 |
| Large interceptor (500–1,500 gal) | $400 – $1,200 |
| Large interceptor (1,500+ gal) | $475 – $2,500 |
Typical ranges per service — your price depends on trap size, accessibility, and frequency. Recurring contracts usually run 15–30% below one-off rates. Estimate yours with the cost estimator or see the full pricing guide.
How Often You Must Clean It in Los Angeles
25% rule; intervals typically 30–90 days depending on cooking volume (under Los Angeles Municipal Code §64.30). The industry-standard 25% rule applies either way: clean before fats, oils, and grease reach a quarter of your trap's capacity, because past that point grease passes straight through to the sewer. High-volume kitchens (fryers, BBQ, seafood) often need service more often than the minimum.
Los Angeles Grease Trap Requirements, Permits & Penalties
| Program | FOG Control Program — LA Sanitation, Industrial Waste Management Division (official page) |
| Governing code | Los Angeles Municipal Code §64.30 |
| Permit / registration | Industrial Wastewater Discharge Permit required; minimum 300-gallon gravity interceptor unless waived; city-approved haulers required |
Always get a signed manifest at every service and keep your records — that's the proof inspectors ask for. For the full California breakdown (hauler licensing, record retention, state penalties), see the California grease trap regulations guide.
Top Grease Trap Cleaning Companies in Los Angeles
Screened companies serving Los Angeles and the surrounding metro:
- JR Grease Services Inc. · 5.0★ · (888) 800-0118 / (562) 551-8727
- Grease Trap Cleaning USA · 5.0★ · (818) 423-4730
- SewerMan · 4.8★ · (855) 774-2121
- Grand Natural Inc. · (855) 519-5550
- JR Grease Services · 888-800-0118
- Los Angeles Grease Co · 877-656-7473
- Enviro-Tech Pumping · 661-296-2394
- California Pumping and Sanitation · 855-786-7888
See all grease trap companies in Los Angeles → or get free quotes from several at once.
Frequently Asked Questions
How much does grease trap cleaning cost in Los Angeles?
In Los Angeles, expect roughly $150–$475 for small-to-medium traps and $400–$1,200 for larger interceptors per service. Los Angeles is in a higher-cost region — the Northeast and West Coast typically run 20–40% above the national baseline, so expect the upper end of these ranges. Get 2–3 local quotes to compare — it's free.
How often do I have to clean my grease trap in Los Angeles?
25% rule; intervals typically 30–90 days depending on cooking volume Regardless of the calendar, clean before FOG and solids reach 25% of capacity — past that, grease escapes to the sewer, which is what triggers violations.
Do I need a permit for a grease trap in Los Angeles?
Industrial Wastewater Discharge Permit required; minimum 300-gallon gravity interceptor unless waived; city-approved haulers required. See the California regulations guide for details.
What are the penalties for grease trap violations in Los Angeles?
Fines are set by the local sewer authority and can escalate for repeat violations. Keep a signed manifest from every cleaning and your maintenance records on file — that's what inspectors ask for first.
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