Fire Alarm Upgrade

Scope of Work

The requirement is a firm fixed price, single line item (CLIN 0001, "Fire Alarm System Upgrade," quantity 1 Job) construction project for the U.S. Army Corps of Engineers, Humphreys Engineer Center (HEC).

Key scope elements per the Statement of Work (Section C):

• Remove and replace existing fire alarm systems in Buildings 2582, 2584, 2585, 2590, and 2591 at 7701 Telegraph Road, Alexandria, VA (Q&A also references Building 2593 as the main building for connectivity).
• Install a new non-proprietary, addressable fire alarm and emergency voice/alarm communication system (EVACS), integrated with existing infrastructure.
• Compliance required with NFPA 72, NFPA 70, UFC 3-600-01, and DoD/Army Mass Notification System (MNS) requirements.
• Full scope includes labor, materials, supervision, engineering, programming, testing, and commissioning.
• Detailed sub-scopes: submittals (drawings, riser diagrams, calculations, phasing/outage plans, as-builts, O&M manuals, QC plan); phased zone-by-zone installation with dual coverage and fire watch during outages; pre-installation system audit; installation of FACP, power/backup systems, initiating devices, notification appliances, monitoring/control devices, annunciation systems, and MNS components; programming and integration with the existing UL-listed sprinkler monitoring station; 100% device testing per NFPA 72 Chapter 14 and AHJ acceptance testing; decommissioning, disposal, and restoration of disturbed areas; and a minimum 1-year warranty.
• Acceptance criteria include greater than 99% uptime, no unplanned outages, passed inspections, NFPA 72 voice intelligibility compliance, training sessions, and 24-hour system restore capability after failure.

Key Requirements

• Period of performance: 24 weeks after Notice to Proceed, per Section F dates of 21 Sep 2026 to 21 Mar 2027.
• Hours of operation: 6:00 AM to 5:00 PM, Monday through Friday, excluding federal holidays; after-hours work requires 48-hour advance COR approval.
• Security requirements: background checks/investigations (NCIC-III, TSDB), E-Verify prescreening with a verified employee list due to the COR within 3 business days of award, notice of visit forms submitted 3 business days in advance, AT Level I training within 30 days of start and annually, OPSEC Level I training within 30 days and annually, and CAC/PIV credentialing procedures.
• Contractor personnel identification list due to the COR within 1 day of award.
• Accident Prevention Plan due in writing within 10 working days of notice of award, per EM 385-1-1 and 29 CFR 1910/1926.
• Wage requirements: Construction Wage Rate Requirements (Davis-Bacon, 52.222-6) and related labor standards clauses apply.
• Bonding: Performance and Payment Bonds-Construction (52.228-15) and Additional Bond Security (52.228-2) are included, indicating bonding is required.
• Insurance: Work on a Government Installation (52.228-5) applies.
• Limitations on Subcontracting (52.219-14) applies: for general construction, no more than 85% of contract value (excluding materials) may go to non-similarly-situated subcontractors; for special trade construction, the limit is 75%.
• Existing conduit does not need to be replaced (per Q&A).
• The government will provide existing fire alarm drawings, but will not provide current floor plans, device lists, per-building drawings, or test reports (per Q&A).

Submission Instructions

Specific proposal submission instructions (format, page limits, number of copies, technical volumes) are not specified in these documents. The SF 1449 identifies:

• Offer due date: 23 Sep 2026, 06:00 PM (local time), per the SF 1449 in Document 4.
• Note: the opportunity header lists a response deadline of Sep 25, 2026 22:00 UTC. There is a discrepancy between the two dates in the provided materials; offerors should confirm the current deadline directly with the contracting officer.
• Point of contact for solicitation information: Richard Klein, (703) 428-3639, richard.c.klein@usace.army.mil.
• Method of solicitation: the SF 1449 marks this as a Request for Proposal (RFP) format, though Document 2 states "this is not sealed bidding" and that the government will keep a record of attendees at any site visit or meeting rather than a bidders' list.
• Award will be announced via SAM.gov.

Detailed instructions for proposal volumes, page limits, or specific submission portal are not specified in these documents.

Risks and Red Flags

• Date discrepancy: the opportunity header lists a due date of Sep 25, 2026, while the SF 1449 in Document 4 lists 23 Sep 2026, 06:00 PM. This should be clarified with the CO before submission.
• Solicitation number discrepancy: the opportunity is labeled W912HQ26S0075, but the SF 1449 and SOW reference solicitation/order number W912HQ26RA0180001. This should also be confirmed with the government.
• Limited government-furnished data: the government will not provide current floor plans, per-building device drawings, test reports, or device lists. Contractors are responsible for a full system audit as part of pre-installation work, which increases the burden of field verification and could affect pricing accuracy.
• Communication/fiber wiring scope between the 5 buildings and the main building (2593) is referenced in the Q&A but the answer to whether the contractor is responsible for this runs incomplete in the provided text (Question 4 has no listed answer), and Question 6 refers to "see attached" for existing pathways, meaning a drawing or exhibit not included in this text bundle. This is a gap that should be resolved before bidding.
• Bonding and insurance requirements (performance/payment bonds, installation work insurance) add cost and administrative burden typical of a construction contract.
• Extensive personnel security, background investigation, and CAC-related processes may extend onboarding timelines and increase administrative overhead, especially for subcontractor personnel.
• Phased, occupied-building work with dual system coverage, temporary fire watch, and off-hours cutovers increases scheduling complexity and potential for schedule slippage tied to equipment lead times, which the SOW itself flags as a factor affecting the 24-week performance period.
• Multiple FAR/DFARS deviation clauses (2026-O0038, 2026-O0025, 2026-O0040) are referenced; contractors should review the specific deviation language since it may alter standard clause terms.