The contractor will provide on-demand modifications, repairs, construction, alterations, and installations to facilities, buildings, and infrastructure components and systems. Work will occur site-wide throughout Argonne National Laboratory or other ANL-directed sites within Will and DuPage Counties. The contractor must furnish all labor, materials, plant, and equipment, except materials or equipment specified to be provided by Argonne National Laboratory. A password-protected BOX document link is available, and access can be requested by emailing Procurement Official Nick Hitzler.