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Stumm Water Technologists Pvt. Ltd.

Overview

Public records across all portals

Total bids

39

43 incl. cancelled

Awarded bids

18

20 lost · 1 pending

Awarded value

₹1.8 Cr

of ₹4.4 Cr bid · 40.0% conversion

Win rate

46.2%

of 39 bids

Bid outcomes

By count39 bids

Awarded1846.2%Pending12.6%Lost2051.3%

By value₹4.4 Cr

Awarded₹1.8 Cr40.4%Pending₹45.5 L10.5%Lost₹2.1 Cr49.1%

Organisations

1 authority · 2 states1 · 2 states

Top organisations

CPWD₹1.8 Cr100.0%

Operating states

₹18.0 L₹1.6 Cr

West Bengal₹1.6 Cr89.8%

Telangana₹18.0 L10.2%

Tender history

Org Chain

Tender

Est. Cost

L1

This Company

CPWD

AE-C-4/Kolkata - CE - KOLKATA - EE-Kolkata-IV - AE-C-4

CPWD

Technical Eval

Day to day operation and maintenance of iron removal filtration plant of 30cum/hour and valve operation for water supply for the residential quarters. 180 Nos. Residential Quarters building for Aayakar Abasan at Shantipally, Kasba, E.M. By Pass, Kolkata during the year 2026-2027.

Kolkata, West BengalLast activity 18 Jun 2026

₹5.5 L

No result yet

Stumm Water Technologists Pvt. Ltd.

Bid placed

CPWD

EE-Kolkata-III/Kolkata - CE - KOLKATA - EE-Kolkata-III

CPWD

Technical Eval

Day to Day Maintenance of Iron Removal Filter and water Softening Plant at GB Block, Income Tax Colony, Salt Lake, Kolkata for 2026-27

Kolkata, West BengalLast activity 25 Mar 2026

₹8.9 L

M/s Das Enterprise

₹6.9 L

23.2% below estimated price

STUMM WATER TECHNOLOGISTS PRIVATE LIMITED

₹7.8 L

13.5% above L1

CPWD

AE-C-4/Kolkata - CE - KOLKATA - EE-Kolkata-IV - AE-C-4

Pending

Day to day operation and maintenance of iron removal filtration plant of 30cum/hour and valve operation for water supply for the residential quarters. 180 Nos. Residential Quarters building for Aayakar Abasan at Shantipally, Kasba, E.M. By Pass, Kolkata during the year 2026-2027.

Kolkata, West BengalLast activity 18 Jun 2026

CPWD

Technical Eval

CPWD

Technical Eval

Est₹5.5 L

Est

₹5.5 L

No result yet

Stumm Water Technologists Pvt. Ltd.

Bid placed

L1

No result yet

This company

Stumm Water Technologists Pvt. Ltd.

Bid placed

CPWD

EE-Kolkata-III/Kolkata - CE - KOLKATA - EE-Kolkata-III

Lost

Day to Day Maintenance of Iron Removal Filter and water Softening Plant at GB Block, Income Tax Colony, Salt Lake, Kolkata for 2026-27

Kolkata, West BengalLast activity 25 Mar 2026

CPWD

Technical Eval

CPWD

Technical Eval

Est₹8.9 L

Est

₹8.9 L

M/s Das Enterprise

₹6.9 L

STUMM WATER TECHNOLOGISTS PRIVATE LIMITED

₹7.8 L

L1

M/s Das Enterprise

₹6.9 L

23.2% below estimated price

This company

STUMM WATER TECHNOLOGISTS PRIVATE LIMITED

₹7.8 L

13.5% above L1

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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.