Waste Solutions of Iowa (WSI) is a woman-owned business based in Des Moines, IA, offering a range of temporary sanitation and waste management solutions. Their services include portable toilet rentals, hand wash stations, roll-off dumpsters, grease trap pumping, and solar-powered surveillance trailers. WSI serves events, construction sites, restaurants, and businesses throughout the Des Moines area. They specialize in scheduled grease trap pumping to help foodservice businesses comply with local regulations and maintain efficient drainage. Established in 1982, WSI has over 40 years of experience and provides 24/7 video surveillance options for enhanced security at events and job sites.

Behle Inc is a plumbing service provider based in Ames, IA, serving residential, commercial, and industrial clients in Ames and nearby cities including Des Moines, West Des Moines, and Sioux City. The company offers a wide range of plumbing services such as sewer line repair, septic system maintenance, and grease trap cleaning. They utilize modern techniques like trenchless sewer pipe lining to minimize property disruption while delivering their services.

Draintech Plumbing Drain Cleaning Hydro Jetting is a licensed and insured plumbing company serving Ames, IA. Established in 1983, they offer a variety of plumbing services including grease trap cleaning, sewer televising and locating, and excavating. Their capabilities also cover servicing dishwashers, toilets, drain and water lines, faucets, water heaters, sump pumps, and plumbing for kitchen and bathroom remodeling.

Forest Grease & Commercial is a grease trap cleaning company serving Des Moines, IA, and Central Iowa. Established in 1918, the company focuses on commercial and industrial wastewater treatment solutions, helping food service establishments comply with the local Fats, Oils, and Grease (FOG) Ordinance. Their services include cleaning grease traps and interceptors, as well as pumping various types of commercial liquid waste and cleaning commercial pits such as car wash and maintenance bay pits. Forest Grease & Commercial has a long history of serving both commercial and residential clients, now concentrating solely on industrial and commercial customers.