CMWSS Board Tender Results

Diversion of 250mm dia conveying main from Alandur WDS to Adambakkam OHT and 750 mm dia Transmission Main from Alandur WDS in connection with the construction of a Highway subway near Sankara Nethralaya Hospital in Area XII

Supply, Delivery, Erection, Testing and commissioning of 40 lps/28m Head centrifugal pumpset with VFD control panel and its allied electrical works at Dwaraka Nagar WDS in Area-II

Rehabilitation and Converting Community Wells as Rainwater Harvesting Structure at various locations in Perambur Constituency AreaIV

Engagement of Legal Firms for handling Arbitration cases in CMWSSB for a period of 3 years and extendable to further 2 years

Hiring of various capacity of Diesel Generator sets on Annual Rate Contract basis for the year 2026 27

Construction of Screen-cum-Lift Station at Krishnamma Road for Nungambakkam Metro Station in Depot 113 Area IX

Supply and Delivery of Tyres and Tubes for Jet rodding and Three-wheeler desilting vehicles as per relevant Specifications for CMWSSB

Printing Supply and Delivery of Various Printing items as per the specifications on Annual Rate Contract basis for the year 2026 2027

Construction of Rest Room of size 1.2 mts x 2.1 mts at various locations of SPS and WDS in Area II

Replacement of defective 40LPS x 25M Head (25HP) and 50LPS x 25M Head (30HP) Centrifugal Pumpsets with Motors and VFD control panel and its allied electrical works at Manali New Town WDS in Depot 15 Area II Manali

Supplying and laying of pumping main from AP road Jn upto Purasaiwakkam SPS including diversion of brick arch sewer line due to the proposed CMRL Station at Perambur Barracks road in Depot 58, Area V

Outsourcing of Operation and Maintenance of 4 nos of SPS and 4 nos of LS under Madipakkam UGSS for a period of three years in Area XIV

Supplying and laying of 300 mm dia sewer main, Construction of machine holes for permanent diversion of sewer system from Sterling road to Road Island Pumping Station via Sivaganga road, Mayor Shivashanmugam Street in D-110/A-IX

Providing the comprehensive annual maintenance contract for air conditioning system at CMWSSB Head Office for one year(2026-27)

Providing dedicated water main of size 250mm dia DI from Pallipattu WDS to DLF IT park at CSIR road in Depot 178 Area XIII

Providing 250mm dia CI Sewer Pumping main from DLF IT park, CSIR road to Taramani SPS in Depot 178, Area XIII

Supply and delivery of High Pressure Jet rodding Hose as per specification.

Providing water supply scheme to the leftout streets/areas and newly formed streets in Area 15 (Royal Eternity)

Diversion of raw sewage from Jothiammal nagar and Government farm SPS and 4MLD CRRT STP to Tamil Nadu Golf Federation(TNGF) by fixing 150mm CI Sluice Valve and allied works at Government Farm Main Road in Depot-169,Area-XIII

Privatization of Photo Copier service in Administrative Office Building of CMWSS Board for a period of three years

Rerouting of the existing 600mm dia Napier park SPS pumping main at Laws Bridge and interconnection with the existing main at East Coovum River road and Amma Nagar in Depot 62 Area V

SUPPLY AND DELIVERY OF VARIOUS STATIONERY ITEMS AS PER THE SPECIFICATIONS ON ARC BASIS FOR THE YEAR 2026 27

Construction of panel room and allied civil works at LS 02 LANDT Colony in Depot 128, Area X.

Supplying and Laying of dedicated 100mm dia DI water main for a length of 1700 meters with allied works to supply 0.168 MLD of water from the TH Road Headworks to the TNUHDB (336) Tenements at Village street Thiruvottiyur as deposit work in Depot 9

Construction of Sewerage Pumping Station at AP road jn. Perambur Barracks Road in Depot 58, Area V

Providing dedicated 150mm dia CI sewer main facility to Rainbow Foundations Ltd premises door no. 2, 2A, 2B, 2C, 2D at Demellows road, Choolai, Chennai 12 to KP Park SPS in Depot 77, Area VI

Providing water supply facilities by supplying and laying of 100mm dia DI pipe to Ramasamy Nagar, Korattur in Depot 83, Area VII

Supplying and Laying of 150mm dia DI dedicated sewer main from GT Cholai Apartment to Padikuppam old SPS in Depot 93, Area VII

Construction of Screen cum Lift Station at Nungambakkam 1st Lane for Gemini Anna Flyover Metro Station in Depot 113, Area IX

Induction of robotic solution by engaging robotic equipment for leak deduction, Assessments of water pollution and Underground water pipelines in Chennai City of Area I to XV of CMWSSB including hiring and Operation and Maintenance for 2 years

Operation and Maintenance of Underground sewerage scheme for one year to Sriperumbudur Municipality

Supplying, Erection, Testing and Commissioning of Horizontal Split Casing (HSC) Centrifugal pumpsets and its allied works at Vyasarpadi Water Distribution Station Area-IV

Supply and delivery of the chlorine tablets to households in Chennai to disinfect the drinking water along with Resealable transparent ziplock tablet cover and the sticker containing CMWSSB logo and usage instructions for the year 2026 to 2027

Appointment of Consultant as Independent Engineer for the work of Rehabilitation and enhancement of 300MLD capacity water treatment plant to 310 MLD at Puzhal including comprehensive operation and maintenance for 20 years under Hybrid Annuity Model.

Replacement of damaged DI distribution pipes and specials, HSCs at Arcot Road from Aavin junction to Karambakkam Junction in Zone-II, Valasaravakkam Water Supply Scheme-Package -II

Providing Underground Sewerage Scheme to the Royal Eternity Area Leftout Streets Newly Formed Streets in Depot No. 199

Outsourcing of Housekeeping works in CMWSSB Administrative Office Building for a period of two years 2026 2028

Providing 100mm dia Dedicated DI water main from Kannappar Thidal WDS to Rainbow Foundations Ltd premises door no.2,2A, 2B, 2C, 2D at Demellows road, Choolai, Chennai-12 in Depot 77, Area VI

Permanent diversion of existing 250mm deep gravity sewer main at Jawahar Road by rerouting with 250mm gravity sewer main from Kambar Street to Ashokar Street in Depot 70, Area VI

Providing dedicated 150mm dia CI sewer main facility to Periyar Nagar TNUHDB to KP Park SPS in Depot 73, Area VI

Improvement of water supply to Depot 156 by supplying and laying of 400mm dia DI water main from Sakthinagar main road tapping point to Mugalivakkam main road in D156, Area XII

Laying of 200 mm Dedicated DI water main from Kannappar Thidal WDS to TNUHDB tenements at Periyar nagar in Depot 73, Area VI

Printing, Framing, and Supply of Certificates as per the specifications on Annual Rate Contract basis for the year 2026 to 2027

Replacement of existing 750KVA DG Set by new 1010 KVA DG Set at Poondi Raw Water Pump House and the existing DG set to be installed at Magaral Booster in RO II

Supply Delivery Installation and Commissioning of 10 nos of 1.5 tonne capacity 5 star Split Air Conditioner units with accessories to be installed at hostel building in training centre

Construction of Depot 34 45 and 46 office building under Type B design at Various Location in Area IV

Construction of Screen cum Lift station at Thousand Lights Metro Station for 2.5m dia and 7.5m depth well and laying of pumping main to Ko Su Mani Park road side Pumping Station in CMWSSB Depot 111/Area 9

Providing Dedicated water connection to Garrison Engineer, New Model Depot and Married ACCN for CSD Area Depot at Pallavaram Cantonment premises outside the GCC limits by 80mm dia from the existing 100mm distribution main tapped from the CI 450mm dis

Providing 350mm dia DI Feeder main for laying 100mm dia DI dedicated water main to PWD Quarters at Todd Hunter Nagar Saidapet in Depot 169 Area XIII

Providing Dedicated 5 MLD water supply to Siruseri SIPCOT IT Park at OMR Phase I excluding the cost of Survey and Soil Investigation Report