Total bids
57
58 including cancelled tenders
Awarded
5
51 lost · 0 still pending
Awarded value
₹2.8 Cr
of ₹24.7 Cr bid — 11.4% conversion
Win rate
8.8%
of 57 decided bids
Bid outcomes
Lost bids carry more value than won ones — they chase big and lose bigBy count57 bids
89.5%
Awarded58.8%
Pending00.0%
Tech rejected11.8%
Lost5189.5%
By value₹24.7 Cr
11.4%
80.6%
Awarded₹2.8 Cr11.4%
Pending₹00.0%
Tech rejected₹2.0 Cr8.0%
Lost₹19.9 Cr80.6%
Where they win
2 authorities · 0 statesTop buyer organisations
Operating states
LowHigh
5 awards on central/PSU portals carry no state
Top competitors
In tenders they both bid · bar shows how the awards splitRival awardedKeystone Constructionare awardedOthers
Recent tenders awarded to Keystone Constructionare
- Supply and Construction of UG Signal Centre at FTS Chauthan and Bijdiyar of Barmer District, RajasthanIHQ of MoD (Army)-(OSCC) · 25 Aug 2026₹1.5 Cr
- SPECIAL REPAIRS REPLACEMENT OF EARTHING INFRASTRUTURE AND LIGHTENING ARRESTORS AND PROVN OF ACs FOR OPS AND TECH COMPLEX IN TECH AREA AT AF STN JODHPURE-IN-C BRANCH - MILITARY ENGINEER SERVICES · 23 Jan 2026₹29.5 L
- COMPREHENSIVE MAINTENANCE OF B/R AND E/M WORKS IN WSA AREA AT AF STN JODHPURE-IN-C BRANCH - MILITARY ENGINEER SERVICES · 10 Oct 2025₹29.6 L
- REPAIR/MAINT OF ATC POWER HOUSE, RELOCATION OF HT BREAKERS AND HT CABLES INCLUDING MAKING DUCT, REPAIR TO FLOORS ETC AT AFS JODHPURE-IN-C BRANCH - MILITARY ENGINEER SERVICES · 4 Oct 2025₹37.5 L
- CERTAIN REPAIR TO INTERNAL ELECTRIFICATION ACs AND MISC BR REPAIR WORK TO THE BLDGS AT WEAPON STORAGE AREA AT AFS JODHPURE-IN-C BRANCH - MILITARY ENGINEER SERVICES · 12 Feb 2025₹36.3 L
About Keystone Constructionare
Keystone Constructionare appears as a bidder on 58 government tenders on record, from 2 buyer authorities on central and PSU portals. Of its 57 decided bids, it was awarded 5 — a 8.8% win rate — worth ₹2.8 Cr in total. Its most recent award on record is from 24 Sept 2026.
Its largest buyer by awarded value is IHQ of MoD (Army)-(OSCC), at 52.8% of what it has won, out of 2 authorities that have awarded it work. On priced bids, its median quote is 16.7% above the lowest bid (L1).
It most often bids against Om Trading Corporation, M/S KAUTILYA GARG and VIKAS CONSTRUCTION CO.. Om Trading Corporation bid on 34 of the same tenders and won 4 of them; Keystone Constructionare won 2.