Commercial Grease Trap Solutions
Reliable stainless steel grease traps designed to protect drainage systems in commercial kitchens, restaurants and food preparation facilities.
Grease Traps
Browse our grease trap range
Rock Building Supplies supplies high-quality stainless steel grease traps engineered to separate fats, oils and grease from wastewater before they enter your drainage system.
Standard Grease Traps
Compact stainless steel grease traps designed for commercial sinks and food preparation areas.
High Capacity Grease Traps
Larger grease trap systems for busy commercial kitchens with increased wastewater flow.
Oil Traps
Designed to separate oils from wastewater in workshops, wash bays and industrial applications.
Under-Sink Grease Traps
Space-saving grease traps that install neatly beneath sinks where floor space is limited.
Floor Drain Traps
Durable stainless steel floor drain traps for kitchens, food processing facilities and commercial buildings.
Commercial Drainage Solutions
A range of grease management and drainage products for commercial and industrial environments.
Trusted brands we stock
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Everything for the Job
A comprehensive range of plumbing products for contractors, plumbers and homeowners. Whether you’re pricing a full installation or need a single replacement part, we’ve got it in stock.
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Looking for the right grease trap?
Whether you’re fitting out a restaurant, upgrading a commercial kitchen or planning a new project, our team can help you choose the right grease management solution.