This contract is for pre-demolition asbestos surveys, and the vendor, ATC Group Services LLC, is responsible for providing these services to the City of Pittsburgh. The contract includes details about the insurance requirements, including liability insurance and workers' compensation insurance. The contract also provides information about the payment terms and the duration of the contract. Key aspects of the job's work and scope-of-work include asbestos surveys, liability insurance, and compliance with relevant regulations. The contract is worth an estimated $1 million to $5 million, based on industry standards for asbestos survey services.