AJacks Sewer & Drain Cleaning is a drain cleaning company based in Waukesha, WI, serving South-Eastern Wisconsin including Milwaukee, Waukesha, Jefferson, Ozaukee, Washington, Racine, Kenosha, and Walworth counties. Established in 1958, they provide commercial and residential drain cleaning services such as grease trap cleaning, video sewer inspections, and clearing of main lines, laterals, floor drains, and storm sewers. AJacks specializes in sewer and drain cleaning rather than general plumbing, offering expertise in water 'out' systems. Their team uses specialized cameras for inspections and handles tough blockages efficiently.

Stanley Walter Septic Tank Cleaning LLC is a family-owned and locally operated company based near Milwaukee, WI, serving Southeast Wisconsin. They provide a range of septic services including septic tank and mound system pumping, holding tank pumping, and grease trap cleaning for commercial kitchens. The company uses high-pressure water jetting to clear clogged drain lines and sewers, effectively removing solids and roots from septic systems. Established in 1953, Stanley Walter Septic Tank Cleaning LLC has built a reputation for personalized and comprehensive septic maintenance and repair services.

Giddings Hawkins Maintenance Service LLC is a non-hazardous liquid waste management and industrial maintenance company based in West Allis, Wisconsin. Founded in 1987, it serves customers throughout Milwaukee, Madison, and southeast Wisconsin. The company specializes in grease trap pumping, catch basin pumping, and other non-hazardous liquid waste pumping services. They also provide kitchen hood, duct, and fan maintenance along with industrial maintenance for various industries including restaurants, manufacturing, hospitals, and commercial properties. Giddings Hawkins is licensed by the Wisconsin Department of Natural Resources and fully insured.

Compost Crusader is a woman-owned business based in Milwaukee, WI, focused on food waste and composting services for restaurants and other local institutions. They provide curbside pick-up of post-consumer food scraps and haul the material to a Department of Natural Resources (DNR) approved compost site. Compost Crusader aims to expand composting infrastructure in southeastern Wisconsin by creating a new compost site to handle a wider range of food scraps and meet growing diversion demands.