This bid solicitation cancels and supersedes previous bid solicitation number WS3763470670 (Doc3800195720) dated 2023-02-07 with a closing of 2023-03-21 at 02:00 PM EDT. AMENDMENT TO CLOSING TIME: Please disregard the Ariba Discovery posting response deadline closing time and CanadaBuys posting closing time. All required supporting documentation and bid submission must be submitted by June 15, 2023 at 14:00 EDT. All bids submitted after 14:00 EDT will result in the bid being declared non-responsive. This requirement is for PWGSC located at Connaught Range Building 4 Snider in the NCR to provide preventative maintenance and inspection services. There are security requirements associated with this requirement. There is an optional site visit associated with this requirement. The site visit will be held at 4 Snider Road, Ottawa, ON on May 25, 2023 at 10:00am EDT. Bidders must communicate with the Contracting Authority no later than May 19, 2023 at 14:00 EDT to confirm attendance and provide the name(s) and date of birth(s) of the person(s) who will attend.