This is a sources sought announcement only; no solicitation is available yet, and any future award may or may not result. The Bureau of Prisons has a future requirement for Vocational Training Heating and Air Conditioning Services at FCI Jesup, located at 33 ½ Pembroke Station, Route 37, Danbury, CT 06811, with on-site instruction to the institution’s inmate population as determined by the Supervisor of Education. The contemplated contract is indefinite-delivery, requirements-type with firm-fixed unit prices and a base period from Effective Date of Award through 12 months, plus four possible 12-month option periods at the Government’s unilateral discretion. Market research is being conducted to assess interest and capability, and all future acquisition information will be distributed through the designated site. Contractors must be registered in SAM to do business with the Federal Government, and the attached Statement of Work provides further specifications.