Civil Works: Door and Window Replacement & Rest House Maintenance at BBMB Narela Sub-station

This tender, issued by the Bhakra Beas Management Board (BBMB), a Public Sector Undertaking, seeks qualified contractors for significant civil works at its 220 KV Sub-station in Narela, Delhi. The scope of work specifically entails the comprehensive replacement of damaged doors and windows, alongside other necessary repairs and maintenance within the office building. Furthermore, it includes the maintenance of the existing Rest House at the aforementioned sub-station. This Open/Advertised tender, with Tender Reference Number ENIT-12/OMD/2026-27, is a single-stage bidding process with two covers, where the first cover will house fee/prequalification and technical documents (in PDF format), and the second cover is designated for the financial bid (in XLS format). The estimated tender value is ₹9,85,925, with a required Earnest Money Deposit (EMD) of ₹9,900. The period of work is stipulated to be 90 days, with a bid validity of 180 days. Document download and bid submission are open from August 26, 2026, 06:00 PM, concluding on September 28, 2026, 12:00 PM, with the bid opening scheduled for September 30, 2026, at 12:00 PM. The tender inviting authority is the Executive Engineer, O and M Division, located at 220 KV Substation, Punjabi Bagh, BBMB, Delhi-110035. Interested parties are encouraged to review the detailed tender documents available for download from August 26, 2026, to September 28, 2026.