This is a Sources Sought announcement for market research to identify qualified contractors to conduct Pre-demolition Surveys of various buildings at the NASA AMES Research Center in San Francisco, California. The work involves environmental sampling for hazardous materials and completing assessment reports. The government is seeking responses from various business classifications, including small businesses, to determine if the acquisition can be set aside. The performance of services will take place at the NASA AMES Research Center in San Francisco, CA. Interested firms must submit a capability statement via email by a specified deadline.