MT0055AW, 34406, Roof and Building Envelope Modernization, Turner LPOE - Amendment 0001

Amendment 0001 is to update the solicitation with the following change: 1. Site Visit is scheduled for August 18, 2026, at 1:00 PM Mountain Time.

Location: Turner LPOE 41725 Turner Rd Turner, MT 59542 2. RSVP for the site visit by August 13, 2026 to Mark Lovie at mark.lovie@gsa.gov. His cell number is (415)961-0222. Ensure you CC' john.morelion@gsa.gov. 3. RFI's will be due August 26, 2026. 4. Offers will be due September 03, 2026 by 4:30PM MST. All Offer should be emailed to john.morelion@gsa.gov Please be reminded to bring your verification of ID to the site visit. The amendment will be an attachment include a signed copy with your offer.

The U.S. General Services Administration intends to solicit construction services for the Turner Roof & Building Envelope Project at the Turner Land Port of Entry, 41725 Turner Road, Turner, Montana 59542, Building No. MT0055AW. The project includes roof replacement and building envelope improvements at the main building, including work on the U.S. and Canadian sides of the facility, and envelope improvements at the water treatment building.

Work includes, but is not limited to, selective demolition, roof replacement, exterior wall/cladding repairs, thermal and moisture protection, metals, openings, finishes, and incidental electrical, communications, and securityrelated coordination. The facility will remain occupied and operational during construction.

The contractor must phase and secure the work daily, maintain safe access, protect ongoing border operations, and coordinate with GSA, CBP, CBSA, and other stakeholders regarding antennas, cameras, cables, signs, access, security, and inspections.

Work affecting the Canadian side may require Canadian access, work permit, and material import coordination.Certain roofing materials may be furnished through the existing roofing warranty process; the contractor will be responsible for coordinating those materials with the manufacturer/certified installer and providing all remaining labor, materials, equipment, supervision, bonds, permits, and incidentals required to complete the work.

The contractor shall comply with the solicitation documents, drawings, specifications, applicable codes and standards, GSA PBS Core Building Standards, security and badging requirements, environmental survey requirements, fire/life safety requirements, submittal requirements, and closeout requirements. The anticipated period of performance is 150 calendar days after notice to proceed.

The solicitation is expected to include base bid work for the main building roof and envelope on the U.S. side, main building roof and envelope on the Canadian side, and water treatment building envelope work on the U.S. side.