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Enviro Chem Engineers and Consultants India Pvt Ltd

Aggregated public procurement dossier compiling official financial evaluations, competitive bidding ranks (L1, L2, L3), and tender awards.

Historical Win Rate17 Wins
56.7%award ratio

17 awarded across 30 participated tenders

Primary Issuing Authorities:airports authority of indiaarmoured vehicles nigam limitedCentral Public Works Department (CPWD)
Central, CPWD, Bihar and Railway tender records

Total Tenders Bidded

30

Evaluated bids submitted

Official L1 Wins

17

Lowest responsive bidder

Won Contracts Value

₹1.22 Cr

Cumulative awarded volume

Total Quoted Pipeline

₹1.96 Cr

Aggregated financial quotes

Competitive Position & Rank Distribution

Historical rank distribution across technical evaluations and financial openings

Average Margin vs Estimate: -11.43%
Bidding Outcome Proportion30 Total Evaluated Bids
L156.7%

17

Winning Bid

L213.3%

4

Runner Up

L36.7%

2

3rd Lowest

L4+3.3%

1

Higher Ranks

DQ6.7%

2

Disqualified

Profile Summary & Procurement Overview

Enviro Chem Engineers and Consultants India Pvt Ltd is a government contractor with 30 participated tenders, 17 L1 contract wins (56.7% win rate), and approximately ₹1.22 Cr in awarded works.

The firm achieved lowest conforming bid position (L1) across official evaluations. In competitive bidding assessments, the firm has also finished as the secondary bidder (L2) in 4 tenders. Primary issuing authorities include airports authority of india, armoured vehicles nigam limited, Central Public Works Department (CPWD).

Tender Bidding Archive & Historical Records

Evaluation records and financial bids submitted by Enviro Chem Engineers and Consultants India Pvt Ltd

L1Lowest bidder (L1)
21/01/2026
A/R & M/O Income Tax Staff Quarters and Central Excise Staff Quarters at Meenambalpuram, Madurai during 2025-2026. S/W1: Operation and maintenance of 75 KLD Sewage treatment plant at Income Tax Staff quarters. S/W2: Operation and maintenance of 200 KLD Sewage treatment plant at Central Excise staff quarters.
CPWDCPWD, Project Region Chennai - CE-Madurai - EE-MADURAI•Project Region Chennai
Quoted Bid₹13.56 L
Estimated₹14.48 L
Margin-6.4%
View Tender Details
—Opened - Evaluation in progress
18/10/2025
Providing operation and maintenance of 150KLD Sewage Treatment Plant at NSU, Tirupati for 2025-26Subwork/Packages:one
CPWDCPWD, Hyderabad - CE-VIJAYAWADA - EE(E)-Vijaywada•Hyderabad
Quoted Bid—
Estimated₹12.07 L
Margin—
View Tender Details
L4Awarded: SRI ANNAI ELECTRICAL AND ENGINEERING
22/10/2025
Comprehensive Operation and Maintenance of 100 KLD Sewage Treatment Plant during 2025-26 at NIS Campus Tambaram, Chennai-47.
CPWDCPWD, Project Region Chennai - CE-CHENNAI - EE-CHENNAI-II•Project Region Chennai
Quoted Bid₹15.18 L
Estimated₹16.87 L
Margin-10%
View Tender Details
—Accepted-Technical
21-May-2025
Operation and Maintenance of Centralised RO Plant 5000 LPH at EFA
armoured vehicles nigam limited•ENGINE FACTORY AVADIMCA
Quoted Bid—
Estimated₹23.04 L
Margin—
View Tender Details
L1Awarded (L1)
24/04/2025
Comprehensive maintenance of sewage treatment plant 200 KLD capacity with MBBR/FBBR system during for 2 months IMU-HQ campus, ChennaiSubwork/Packages:Comprehensive maintenance of sewage treatment plant 200 KLD capacity with MBBR/FBBR system during for 2 months IMU-HQ campus, Chennai
CPWDCPWD, Project Region Chennai - CE-CHENNAI - EE-CHENNAI-II - AE-C-4•Project Region Chennai
Quoted Bid₹1.85 L
Estimated₹1.88 L
Margin-1.53%
View Tender Details
L1Awarded (L1)
05/03/2025
Comprehensive Maintenance of sewage treatment plant 200 KLD capacity with MBBR/FBBR system for 2 Months in Old IMU campus, Chennai.Subwork/Packages:Comprehensive maintenance of sewage treatment plant 200 KLD capacity with MBBR/FBBR system for 2 Months in Old IMU campus, Chennai.
CPWDCPWD, Project Region Chennai - CE-CHENNAI - EE-CHENNAI-II - AE-C-4•Project Region Chennai
Quoted Bid₹1.88 L
Estimated₹1.95 L
Margin-3.76%
View Tender Details
L1Awarded (L1)
04/01/2025
Comprehensive Maintenance of sewage treatment plant 200 KLD capacity with MBBR/FBBR system for 2 Months in Old IMU campus, Chennai.Subwork/Packages:Comprehensive maintenance of sewage treatment plant 200 KLD Capacity with MBBR/FBBR system for 2 months in old IMU campus, Chennai.
CPWDCPWD, Project Region Chennai - CE-CHENNAI - EE-CHENNAI-II - AE-C-4•Project Region Chennai
Quoted Bid₹1.88 L
Estimated₹1.95 L
Margin-3.76%
View Tender Details
L1Awarded (L1)
18/12/2024
Comprehensive Maintenance of Sewage Treatment Plant 200 KLD Capacity with MBBR/FBBR system during for 4 Months New IMU Campus (HQ) at Uthandi.Subwork/Packages:Comprehensive maintenance of sewage treatment plant 200 KLD capacity with MBBR/FBBR system during for 4 Months New IMU Campus(HQ) at Uthandi.
CPWDCPWD, Project Region Chennai - CE-CHENNAI - EE-CHENNAI-II - AE-C-4•Project Region Chennai
Quoted Bid₹3.69 L
Estimated₹3.90 L
Margin-5.37%
View Tender Details
L1Awarded (L1)
24/10/2024
Comprehensive Maintenance of Sewage Treatment Plant 200 KLD Capacity with MBBR/FBBR system during 2022-2024 for New IMU campus (HQ) at Uthandi (SH: Comprehensive Running and maintenance of sewage treatment plant 200 KLD Capacity with MBBR/FBBR system for New IMU Campus (HQ) at Uthandi for 2 months)Subwork/Packages:Comprehensive Running and Maintenance of sewage treatment plant 200 KLD Capacity with MBBR/FBBR system for New IMU Campus (HQ) at Uthandi for 2 months
CPWDCPWD, Project Region Chennai - CE-CHENNAI - EE-CHENNAI-II - AE-C-4•Project Region Chennai
Quoted Bid₹1.80 L
Estimated₹2.05 L
Margin-11.96%
View Tender Details
L1Awarded (L1)
11/09/2024
A/R & M/O Income Tax Staff Quarters and Central Excise Staff Quarters at Meenambalpuram, Madurai during 2024-2025. S/W:1:- Operation and maintenance of 75 KLD Sewage treatment plant at Income Tax Staff Quarters. S/W:2:- Operation and maintenance of 200 KLD Sewage treatment plant at Central Excise Staff Quarters.
CPWDCPWD, Project Region Chennai - CE-Madurai - EE-MADURAI•Project Region Chennai
Quoted Bid₹11.34 L
Estimated₹13.83 L
Margin-18%
View Tender Details
Showing 1 to 10 of 30 tender records

Frequently Asked Questions

How many government tenders has Enviro Chem Engineers and Consultants India Pvt Ltd participated in?

According to public e-procurement data records, Enviro Chem Engineers and Consultants India Pvt Ltd has participated in 30 government infrastructure and procurement tenders across central and state authorities.

How many tenders has Enviro Chem Engineers and Consultants India Pvt Ltd won as winning bidder (L1)?

Enviro Chem Engineers and Consultants India Pvt Ltd has secured 17 tenders as the official lowest bidder (L1) or awardee, achieving an overall win rate of 56.7%.

What is the total value of government contracts awarded to Enviro Chem Engineers and Consultants India Pvt Ltd?

The cumulative value of project contracts awarded to Enviro Chem Engineers and Consultants India Pvt Ltd is approximately ₹1.22 Cr, across agencies such as airports authority of india, armoured vehicles nigam limited, Central Public Works Department (CPWD).

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