RAINBOW CONSTRUCTION - Govt Tender Track Record, Bids & Win Rate 2026

Total bids

2 including cancelled tenders

Awarded

1 lost · 0 still pending

Awarded value

₹7.9 L

of ₹9.6 L bid — 82.3% conversion

Win rate

50.0%

of 2 decided bids

Bid outcomes

How their decided bids ended, by number and by value

By count2 bids

50.0%

Awarded150.0%

Pending00.0%

Tech rejected00.0%

Lost150.0%

By value₹9.6 L

82.3%

17.7%

Awarded₹7.9 L82.3%

Pending₹00.0%

Tech rejected₹00.0%

Lost₹1.7 L17.7%

Where they win

1 authority · 1 state

Top buyer organisations

Zilla Parishad₹7.9 L100.0%

Operating states

LowHigh

West Bengal₹7.9 L

Top competitors

In tenders they both bid · bar shows how the awards split

NURUL HASSAN0 wins · 1 shared tender

₹0

won head-to-head

JOARDAR ELECTRIC SERVICE0 wins · 1 shared tender

₹0

won head-to-head

RAFIKUL ISLAM1 win · 1 shared tender

₹1.5 L

won head-to-head

DREAM CONSTRUCTION0 wins · 1 shared tender

₹0

won head-to-head

BARUN KHASNABISH0 wins · 1 shared tender

₹0

won head-to-head

Rival awardedRAINBOW CONSTRUCTION awardedOthers

Recent tenders awarded to RAINBOW CONSTRUCTION

Champasari PWD main road near Chunchun shop to Dagapur Tea Garden roadZilla Parishad · West Bengal · 19 Feb 2026₹7.9 L

About RAINBOW CONSTRUCTION

RAINBOW CONSTRUCTION appears as a bidder on 2 government tenders on record, from 1 buyer authority in 1 state. Of its 2 decided bids, it was awarded 1 — a 50.0% win rate — worth ₹7.9 L in total. Its most recent award on record is from 19 Feb 2026.

Its largest buyer by awarded value is Zilla Parishad, at 100.0% of what it has won. Most of its awards come from West Bengal. On priced bids, its median quote is 6.1% above the lowest bid (L1).

It most often bids against NURUL HASSAN, JOARDAR ELECTRIC SERVICE and RAFIKUL ISLAM. NURUL HASSAN bid on 1 of the same tender and won 0 of them; RAINBOW CONSTRUCTION won 0.