Septic & Wastewater · for Commercial
Grease Interceptors & Separators
Kitchens, shops, and wash bays need to keep grease, oil, and grit out of the system. Our interceptors and separators are built with the baffling and capacity your local authority requires.
What to know
Getting the spec right
A few things we’ll walk through with you.
Grease interceptors for food service
Oil / water & sand-grit separators
Multi-compartment baffled designs
Sized to fixture load or flow
Recommended sizes
See all sizesPopular for Grease Interceptors & Separators
A starting point — the full size list lives on the product page.
1,000 gal
1000 Gallon Interceptor / Separator
1,000 gal
1000 Gallon Interceptor / Separator Tank
1,500 gal
1500 Gallon Interceptor / Separator
1,500 gal
1500 Gallon Interceptor / Separator Tank
Talk to a real person
Questions about Grease Interceptors & Separators?
Tell us what you are building and we will point you to the right product, size, and lead time. No pressure, no bots.
(406) 752-7163More in this product
Other Septic & Wastewater uses
Ready when you are
Let’s spec your next precast project
Send us the drawings, the dimensions, or just the idea. We will tell you what is possible, what it costs, and when we can set it.