The Federal Bureau of Prisons is conducting market research for a firm-fixed-price construction contract to replace four traction and six hydraulic elevators at the Federal Detention Center Miami, located at 33 NE 4th St., Miami, FL 33132. The estimated project budget is between $5,000,000 and $10,000,000. This is a sources sought notice only, not a solicitation; a synopsis of proposed contract action will be posted at a later date. The work requires all labor, materials, and equipment, with the NAICS code 238220 and a small business size standard of $22,000,000. Interested small business prime contractors must register in SAM and add their names to the Interested Vendors List on SAM.gov.