WM - Westside Security Landfill offers a good price for service, with many customers reporting fair costs and a good experience. Service is described as great most days, with polite and friendly staff at the facility. However, some report difficulties reaching customer service by phone or app to order containers. Occasional service cancellations without apparent reason or reimbursement are noted as a drawback. While some find the dump costs reasonable, others question the pricing for certain loads. The company is also favored by some for being more reliable and affordable than other local services.