Clay's Septic & Jetting Inc is a licensed service provider based in Santa Maria, CA, specializing in septic tank service, grease interceptor pumping, winery waste management, and residential and commercial sewer line maintenance. Serving the counties of San Luis Obispo and Santa Barbara, the company employs nationally certified inspectors equipped with modern tools to address various wastewater needs. Established in 1987, Clay's Septic & Jetting has extensive experience and maintains detailed electronic maps of serviced systems for efficient service.

Sacramento Grease Trap is a family-owned business with over 30 years of experience providing grease trap cleaning, pumping, and commercial kitchen plumbing services in Sacramento, CA. They offer eco-friendly solutions tailored to restaurants, schools, hospitals, and other commercial kitchens. Their certified technicians ensure compliance with local regulations and specialize in grease interceptor installation and maintenance. Sacramento Grease Trap has serviced over 7,000 grease traps and supports scheduled cleanouts as well as emergency service requests.

JMB Oil Co is a used cooking oil collection company based in Redding, CA. They specialize in collecting used cooking oil from various clients in the area, helping to manage waste oil responsibly. The company focuses on efficient collection services to support local businesses in proper disposal and recycling efforts.

Food2Soil - San Diego's Neighborhood Composter was a local composting service focused on food waste from restaurants and residents in San Diego, CA. The business provided a community-based solution for composting food scraps, supporting waste recovery and promoting a circular economy. After 10 years of operation, Food2Soil closed its services on March 31, 2025.

The Household Hazardous Waste Collection Center in Victorville, CA, provides a safe location for residents to dispose of hazardous materials that cannot be placed in regular trash or recycling. The center accepts items such as used motor oil and filters, cooking oil, paint, pesticides, batteries, medicines, sharps in approved containers, and fluorescent tubes. It serves Victor Valley residents who may also use any Household Hazardous Waste Center within San Bernardino County. The center operates on a schedule with specific days open for drop-off and enforces limits on the volume of hazardous waste accepted per visit. Businesses are not permitted to use this center; instead, small businesses can access the Very Small Quantity Generator (VSQG) program through the San Bernardino County Fire Department for proper hazardous waste disposal.

Ryans Pumping Service Inc is a grease trap cleaning company based in Gilroy, CA. They provide grease trap maintenance and cleaning services to local businesses to help manage waste and maintain proper sanitation.

Roto-Rooter Plumbing & Water Cleanup in San Diego, CA, offers comprehensive plumbing services including drain cleaning, grease trap maintenance, and water cleanup. Serving Vista and surrounding areas, they provide solutions tailored to local plumbing challenges such as hard water and mineral buildup. The company has been operating since 1935, delivering a range of services like hydro-jetting and trenchless pipe repair to minimize property disruption. They offer same-day and emergency service 24/7, including holidays, with no weekend fees and limited after-hours charges.

Roto-Rooter Plumbing & Water Cleanup has been serving Lancaster, CA, since 1935, providing comprehensive plumbing and water cleanup services tailored to the challenges of the high desert climate. Their team handles a wide range of issues including plumbing repairs, drain cleaning, grease trap pumping, and septic system maintenance for both residential and commercial clients. They offer same-day and emergency services year-round, with 24/7 availability including holidays. Roto-Rooter is equipped to manage plumbing systems in older homes and commercial buildings, ensuring solutions that meet local codes and withstand Lancaster's environmental conditions.

Ameriguard Maintenance Services LLC is a family-run company based in Fresno, CA, specializing in used cooking oil collection, grease trap cleaning, and commercial septic services. Founded in 2003, the company serves a wide range of clients including restaurants, supermarkets, schools, government facilities, and casinos across 39 counties in California. Ameriguard focuses on preventative maintenance to help minimize emergency shutdowns and offers scheduled services for grease trap and drain line systems. Their operations include handling liquid waste management with updated equipment and environmentally conscious practices.

Griffith Park Composting Facility provides food waste composting services primarily for restaurants in Glendale, CA. The facility specializes in processing organic waste to support sustainable waste management practices in the area.