WM Cal Sierra proudly serves Tuolumne County and the city of sonora, providing reliable waste and recycling collection services for residential, commercial, and industrial customers. as part of Waste management (WM), north american’s leading environmental services provider, we are committed to sustainability and creating a cleaner, greener future.
Guided by our moto, “buikding today for tomorrow,” we focus on repurposing materials, utilizing renewable energy, and supporting local communities. our values center around caring for people, customers, and the environment, ensuring that our operations contribute to a healthier, more sustainable world.
At wm cal sierra, we do more than manage waste- we help communities thrive.
