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What size grease trap does a restaurant in Tulsa need?
Grease trap or interceptor size depends on the kitchen's fixtures, flow rate and menu, and is set by the plumbing code and the City of Tulsa's review. Small kitchens may use indoor traps rated around 20 to 50 gallons per minute, while full-service restaurants often need outdoor interceptors of 1,000 gallons or more. A licensed plumber or engineer sizes it.
Key facts
- Coffee shop / bakery: Every 30 – 60 days
- Quick-service: About every 30 days
- Full-service restaurant: Every 30 – 90 days
- Large kitchen / hotel: Every 30 – 60 days
- Requests taken from Tulsa County, Rogers County, Wagoner County, Creek County, Osage County
Cost ranges on this site are general estimates compiled from published industry pricing guides and typical regional ranges for this kind of work. They are not quotes. Only the independent provider who reviews your project can confirm a price, and real prices can fall outside these ranges.
Free matching service by Voraus LLC: We connect property owners and businesses in Tulsa, OK (Tulsa, Broken Arrow, Jenks, Bixby, Owasso, Sand Springs, Sapulpa, Glenpool, Catoosa, Claremore) with independent local grease trap haulers. We are not a grease hauler and do not perform the work. Request a match below or call (918) 317-0056.
General sizing guide (confirm with plumber and city)
| Kitchen type | Common equipment | Typical service interval |
|---|---|---|
| Coffee shop / bakery | Indoor trap, 15–35 gal | Every 30 – 60 days |
| Quick-service | Indoor trap, 40–75 gal or small interceptor | About every 30 days |
| Full-service restaurant | Outdoor interceptor, 1,000–1,500 gal | Every 30 – 90 days |
| Large kitchen / hotel | 2,000+ gal or dual tanks | Every 30 – 60 days |
Plan review
New and remodeled food service establishments typically go through plumbing permits and plan review, which checks grease control equipment. Ask your plumber or engineer to confirm the city's current requirements.
Undersized traps cost more later
A trap that's too small fills quickly and needs more frequent service, raising ongoing costs.
Information for sizing
- Number and type of sinks and dishwashers.
- Menu and meal volume.
- Available space indoors or outdoors.
- Existing plumbing layout.
Common questions: interceptor sizing for new kitchens in Tulsa, OK
Who decides interceptor size?
Your plumber or engineer sizes it under the plumbing code, and the city reviews it.
Can I use an indoor trap instead of an interceptor?
Sometimes for smaller kitchens; the city and plumbing code decide.
Does a hauler install traps?
Haulers pump and clean; installation is done by licensed plumbers.
Related Tulsa grease trap cleaning guides & pages
- Indoor Under-Sink Grease Trap Cleaning
- Outdoor Grease Interceptor Pumping (500–2,000+ Gal)
- City of Tulsa FOG Compliance & Manifests
- Emergency Grease Backup & Line Jetting
- Cleaning Cost by Size
- Service Cost by Type
- How to Choose a Grease Hauler
- Seasonal Scheduling
- Odors & Backups
- Inspections & Records
- Kitchen FOG Best Practices
- All grease trap cleaning services in Tulsa, OK
- Service area & local counties (Tulsa region)
- Frequently asked questions & hiring checklist
About this service and where our numbers come from
Who runs it: TulsaGreaseTrapCleaning.com is a free referral and matching service operated by Voraus LLC, a Wyoming limited liability company. We are not a grease hauler and we don't perform any work.
How matching works: you describe your job once, and we match you with an available independent local grease hauler who fits it based on project type, size and location, so you skip calling around. That provider contacts you, quotes the job and contracts with you directly. We don't inspect, license, rate or guarantee providers, and providers may pay us a referral fee.
Where cost ranges come from: Cost ranges on this site are general estimates compiled from published industry pricing guides and typical regional ranges for this kind of work. They are not quotes. Only the independent provider who reviews your project can confirm a price, and real prices can fall outside these ranges.
Ready to get your grease trap cleaning project moving?
Just send what you know: "Full-service restaurant near Cherry Street, 1,000-gallon outdoor interceptor, pumped every 90 days, want a new hauler starting next month."