Oil and Grease Management is a family-owned company based in Charleston, SC, specializing in used cooking oil collection, grease trap maintenance, hood cleaning, and line jetting. They serve restaurants and commercial kitchens throughout Charleston and the Carolinas, focusing on sustainable practices and compliance with local regulations. With over 20 years of experience, they offer comprehensive grease trap installation and repair, as well as emergency 24/7 grease and drain services. Their hydro jetting capability helps clear tough blockages and maintain smooth plumbing operations.

Knights Septic Tank Services has been serving Charleston, SC, and the surrounding Lowcountry area since 1969. Founded by Bud Knight, the company started with septic tank pumping and expanded to include installation, repair, and manufacturing of precast concrete septic tanks and grease traps. Their licensed engineers and technicians offer a range of services including septic tank pumping, grease trap pumping and repair, drain-line installation, and lift station pumping. The company delivers septic tanks and grease traps to the Midlands and beyond, with pump trucks available seven days a week by appointment.

Dorchester County Oakbrook Convenience Site in Summerville, SC, provides a location for residents to dispose of various types of waste including used cooking oil, garbage, recycling, construction debris, and yard waste. The site is managed by the Solid Waste Division of Public Works, which ensures compliance with state and federal regulations for solid waste disposal. This convenience site supports community recycling efforts and waste management needs in the area.

SMART Recycling US provides food waste and composting services for restaurants and other commercial clients in Charleston, SC. They help businesses and residents divert food waste from landfills to local compost facilities, supporting sustainable waste management and reducing methane emissions. Their turnkey composting programs assist restaurants, hotels, hospitals, schools, and industrial clients in meeting sustainability goals through efficient food waste recycling and organics diversion. SMART Recycling US focuses on creating a local composting ecosystem that returns nutrients to the soil and supports climate action.