Supply and installation of a LoraWAN Antenna Mast for U. S. Embassy Harare, Zimbabwe

The U.S. Embassy Harare, operating under the Department of State, is seeking quotations for the design, construction, and installation of six 15-meter self-standing LoraWAN antenna masts at residential locations throughout Harare, Zimbabwe. The solicitation, issued as a Request for Quotations (RFQ), requires contractors to supply all labor and materials, including electrical panel boards, grounding systems, climbing ladders, lightning arresters, and weatherproof enclosures, along with installation of 100 meters of SWA cable per location connecting residences to the mast panel boards. Key requirements mandate compliance with the International Building Code 2021 and ANSI/TIA-222-G standards, submission of sealed structural engineering drawings, completion within 120 calendar days of Notice to Proceed, and provision of a two-year workmanship guarantee plus a one-year preventive maintenance agreement. Proposals will be evaluated on a firm fixed-price basis with award anticipated to the lowest acceptable price from a responsible offeror, and all submissions must include completed SF-1449 forms, pricing schedules, technical requirements documentation, certifications and representations, SAM registration proof, and Defense Base Act insurance information. The deadline for quotation submission is March 12, 2026, at 5:00 PM local time.

This solicitation carries no set-aside designation and no incumbent contractor is identified. The estimated contract value has not been disclosed, though pricing is structured across seven Contract Line Items (CLINs 001-007) covering geotechnical analysis, foundation work, antenna structure construction, equipment installation, landscaping restoration, and technical documentation for each of the six locations. The work must be completed within 120 calendar days of receiving the Notice to Proceed, with all construction activities maintaining continuous system operation and the contractor assuming full responsibility for permits, licensing, site security, and health and safety compliance. Performance will be monitored against a standard allowing no more than one customer complaint per month. All work will be performed at six residential locations in Harare, Zimbabwe.