Opening company profile

Loading company metrics, contact preview, and tender history.

N N ENGINEERING

Overview

Public records across all portals

Total bids

257

Bids on record

Awarded bids

104

76 lost · 61 pending

Awarded value

₹50.3 Cr

of ₹142.2 Cr bid · 35.4% conversion

Win rate

41.1%

of 253 bids

Bid outcomes

By count253 bids

Awarded10441.1%Pending6124.1%Tech rejected124.7%Lost7630.0%

By value₹142.2 Cr

Awarded₹50.3 Cr35.3%Pending₹8.3 Cr5.9%Tech rejected₹42.2 Cr29.7%Lost₹41.6 Cr29.2%

Organisations

4 authorities · 1 state4 · 1 state

Top organisations

Water Resources Department₹31.3 Cr62.3%

Corporation of Chennai₹10.9 Cr21.7%

Directorate Of Municipal Administration₹4.2 Cr8.3%

MAWS₹3.9 Cr7.7%

Operating states

₹50.3 Cr₹50.3 Cr

Tamil Nadu₹50.3 Cr100.0%

Tender history

Org Chain

Tender

Est. Cost

L1

This Company

Water Resources Department

CE WRD Chennai Region - Chennai/SE Palar Basin Circle WRD - Chennai/EE Lower Palar Basin Division - Kancheepuram

Tamil Nadu

AOC

Removal of Hyacinth and weeds, Vegetations and floating materials of Water weeds and floating materials in Pallavaram Tank in Pallavaram Taluk of Chengalpattu District.

Pallavaram | Chengalpattu, Tamil NaduStatus updated 26 Oct 2026

₹14.5 L

P S CONSTRUCTIONS

Price locked

N N ENGINEERING

Price locked

Water Resources Department

CE WRD Chennai Region - Chennai/SE Palar Basin Circle WRD - Chennai/EE Lower Palar Basin Division - Kancheepuram

Tamil Nadu

AOC

Removal of Hyacinth and weeds, Vegetations and floating materials of Water weeds and floating materials in Perumbakkam Tank by using floating machinery, conveying and dumping the removed materials in Tambaram Taluk of Chengalpattu District.

Tambaram | Chengalpattu, Tamil NaduAOC Updated 22 Oct 2026

₹14.5 L

N N ENGINEERING

Price locked

N N ENGINEERING

Price locked

Water Resources Department

CE WRD Chennai Region - Chennai/SE Palar Basin Circle WRD - Chennai/EE Lower Palar Basin Division - Kancheepuram

Lost

Removal of Hyacinth and weeds, Vegetations and floating materials of Water weeds and floating materials in Pallavaram Tank in Pallavaram Taluk of Chengalpattu District.

Pallavaram | Chengalpattu, Tamil NaduStatus updated 26 Oct 2026

Tamil Nadu

AOC

Tamil Nadu

AOC

Est₹14.5 L

Est

₹14.5 L

P S CONSTRUCTIONS

Price locked

N N ENGINEERING

Price locked

L1

P S CONSTRUCTIONS

Price locked

This company

N N ENGINEERING

Price locked

Water Resources Department

CE WRD Chennai Region - Chennai/SE Palar Basin Circle WRD - Chennai/EE Lower Palar Basin Division - Kancheepuram

Awarded

Removal of Hyacinth and weeds, Vegetations and floating materials of Water weeds and floating materials in Perumbakkam Tank by using floating machinery, conveying and dumping the removed materials in Tambaram Taluk of Chengalpattu District.

Tambaram | Chengalpattu, Tamil NaduAOC Updated 22 Oct 2026

Tamil Nadu

AOC

Tamil Nadu

AOC

Est₹14.5 L

Est

₹14.5 L

N N ENGINEERING

Price locked

N N ENGINEERING

Price locked

L1

N N ENGINEERING

Price locked

This company

N N ENGINEERING

Price locked

Sign up to see the full tender history

255 more tenders are hidden. Create a free account to unlock the full tender history, filters, and exports.

This profile is built from what portals disclose publicly. Since several states never release bidder lists or quoted prices, it likely understates the company’s true footprint. A tender is counted as won when the company either received the award or stood L1 at financial bid opening, even if the formal award is still pending. TenderKart compiles these public records independently and has no association with any government portal, buyer, or bidder.