55 Operation Maintenance tenders in Tamil Nadu 2026

Get latest Operation Maintenance related Tenders, online published by Central University Of Tamil Nadu, Clean Tamil Nadu Company Limited, Electronics Corporation Of Tamil Nadu Limited from Tamil Nadu state. Participate online through e-Procurement website for Operation Maintenance tenders in Tamil Nadu. Download Tender Documents, BOQ, Technical Bids for Operation Maintenance related Tenders from Tamil Nadu. Get Bidding support for etenders related to Operation Maintenance Tenders in Tamil Nadu. Get updated with latest information & right bids related to your product & Services, We also scan local newspapers, Government websites, e-Procurement portal for Operation Maintenance tenders published from Tamil Nadu. Also get daily email alerts for Operation Maintenance related tender notices published by Government of Tamil Nadu.

1

Government Departments - Tiruchirappalli - Tamil Nadu

55005510 tender for rendering services for one year operation & maintenance of 1.2 mld capacity sewage treatment plant (stp) at tnpl unit i housing colony

Due Date : Apr 16, 2026
Tender Value : Ref. Document
View Notice
2

Boards / Undertakings / PSU - trichy - Tamil Nadu

54977089 tender for manpower outsourcing for operation and maintenance for various vehicles / equipment’s at aai trichy airport

Due Date : Apr 27, 2026
Tender Value : rupee 40.88 Lakhs
View Notice
3

Government Departments - Tamil Nadu

54976856 supply of radial drilling machine

Due Date : Apr 27, 2026
Tender Value : Ref. Document
View Notice
4

Government Departments - Chennai - Tamil Nadu

54975988 bids are invited for operation and maintenance services of power generator(dg set) package 3 o m service with operational and comprehensive maintenance; 3; upto 500 hours

Due Date : Apr 27, 2026
Tender Value : rupee 70000.0
View Notice
5

Boards / Undertakings / PSU - Kalpakkam - Tamil Nadu

54972968 bids are invited for operation and maintenance of lifts (elevators) sl no 1point1 08 persons 544 kg gplus1 kone make passenger lift located in cb , operation and maintenance of lifts (elevators) sl no 1point2 06 persons 408 kg gplus2 supriya make

Due Date : Apr 20, 2026
Tender Value : rupee 10.19 Lakhs
View Notice
6

Boards / Undertakings / PSU - Salem - Tamil Nadu

54968348 bids are invited for custom bid for services operations and maintenance contract at bpcl sankari depot

Due Date : Apr 14, 2026
Tender Value : rupee 1.08 Crore
View Notice
7

Boards / Undertakings / PSU - Salem - Tamil Nadu

54938480 bids are invited for custom bid for services auto garage operation and maintenance 6352 nos

Due Date : Apr 17, 2026
Tender Value : Ref. Document
View Notice
8

Government Departments - Madurai - Tamil Nadu

54930942 auction for provision of contract for installation, operation and maintenance of water vending machines on standalone basis at tiruchendur railway station. location: pf 1 (2 units as per the sketch attached) & size: 30sqft,contract for the provision

Due Date : Apr 20, 2026
Tender Value : Ref. Document
View Notice
9

Boards / Undertakings / PSU - Chennai - Tamil Nadu

54920064 bids are invited for custom bid for services operation, maintenance and distribution services of reverse osmosis

Due Date : Apr 28, 2026
Tender Value : rupee 9 Lakhs
View Notice
10

Government Departments - Chennai - Tamil Nadu

54917920 auction for contract for setting up, operation and maintenance of mobile stores and accesories kiosk at tambaram (east) railway station,contract for setting up and operation of "mobile store with accessories" at taramani (trmn) railway stat

Due Date : Apr 17, 2026
Tender Value : Ref. Document
View Notice
11

Government Departments - Chennai - Tamil Nadu

54904391 auction for contract for operation and maintenance of pradhan mantri jana aushadi kendra (pmbjk) at sullurupeta (spe) railway station for a period of 03 (three) yeasr as per e auction catalogue.,maintenance and operation of pradhan mantri bhartiya ja

Due Date : Apr 16, 2026
Tender Value : Ref. Document
View Notice
12

Government Departments - Thiruvallur - Tamil Nadu

54897096 tender for operation and maintenance of sewage treatment system in hvf estate

Due Date : Apr 15, 2026
Tender Value : rupee 7.73 Lakhs
View Notice
13

Government Departments - Thiruvallur - Tamil Nadu

54897087 tender for operation and maintenance of reverse osmosis plants in ib, fth and unit run canteen for two years at hvf estate

Due Date : Apr 15, 2026
Tender Value : rupee 7.21 Lakhs
View Notice
14

Government Departments - Kanchipuram - Tamil Nadu

54895265 bids are invited for operation and maintenance of other machines and plants procurement of accelerometers and its cables for ed shaker at fat lab, garc

Due Date : Apr 20, 2026
Tender Value : rupee 5.71 Lakhs
View Notice
15

Boards / Undertakings / PSU - Pudukkottai - Tamil Nadu

54893180 bids are invited for operation and maintenance of lifts (elevators) complete system

Due Date : Apr 9, 2026
Tender Value : Ref. Document
View Notice
16

Boards / Undertakings / PSU - Pudukkottai - Tamil Nadu

54891251 bids are invited for operation and maintenance of hvac system (heating, ventilation and air conditioning system) complete system

Due Date : Apr 9, 2026
Tender Value : Ref. Document
View Notice
17

Government Departments - Salem - Tamil Nadu

54875348 auction for setting up, operation and maintenance of pradhan mantri bhartiya janaushadhi kendras (pmbjks) outlet of an area of 120 sq. ft at salem railway station,setting up, operation and maintenance of pradhan mantri bhartiya janaushadhi kendras (p

Due Date : Apr 14, 2026
Tender Value : Ref. Document
View Notice
18

Government Departments - Chengalpattu - Tamil Nadu

54874044 Corrigendum : tender for running, operation, maintenance and management of niot research vessels

Due Date : Apr 30, 2026
Tender Value : rupee 93 Crore
View Notice
19

Boards / Undertakings / PSU - Chennai - Tamil Nadu

54873487 tender for development, operations and maintenance of atf management system under open access on dbfot basis at chennai international airport, chennai

Due Date : Apr 28, 2026
Tender Value : Ref. Document
View Notice
20

Boards / Undertakings / PSU - Kallakurichi - Tamil Nadu

54869893 bids are invited for operation and maintenance of electrical systems/electrical installations complete system providing services for electrical/ pmcc maintenance contract at iocl asanur terminal for 3 years

Due Date : Apr 10, 2026
Tender Value : rupee 1.21 Crore
View Notice
21

Boards / Undertakings / PSU - chennai - Tamil Nadu

54867517 development, operations & maintenance of atf management system under open access on dbfot basis at chennai international airport, chennai.

Due Date : Apr 28, 2026
Tender Value : Ref. Document
View Notice
22

Boards / Undertakings / PSU - Tirunelveli - Tamil Nadu

54864636 bids are invited for facility management services lumpsum based operation and maintenance of additional chillers chilled water system and operation of ventilation system of new fuel storage building at kknpp 3 4 for 24 months; as per scope of wor

Due Date : Apr 17, 2026
Tender Value : rupee 1.11 Crore
View Notice
23

Government Departments - Madurai - Tamil Nadu

54861992 auction for contract for installation and maintenance of grooming shop at manaparai railway station for a period of 3 years,contract for setting up of textile store at rmm,contract for setting up of mobile and accessories store at rmm,contract for se

Due Date : Apr 14, 2026
Tender Value : Ref. Document
View Notice
24

Government Departments - Madurai - Tamil Nadu

54861980 auction for provision of contract for installation, operation and maintenance of water vending machines on standalone basis at kovilpatti railway junction. location: pf 2&3 (as per the sketch attached) & size: 30sqft.,provision of contract for instal

Due Date : Apr 10, 2026
Tender Value : Ref. Document
View Notice
25

Government Departments - Kanchipuram - Tamil Nadu

54851558 bids are invited for operation and maintenance of other machines and plants procurement of harmonics flicker generator at emi/emc lab, garc

Due Date : Apr 9, 2026
Tender Value : rupee 8.05 Lakhs
View Notice
26

Government Departments - Tuticorin - Tamil Nadu

54838018 Corrigendum : bids are invited for operation and maintenance of other machines and plants operation and maintenance of coal handling plant its auxiliaries during 2026 28

Due Date : Apr 11, 2026
Tender Value : rupee 40.69 Crore
View Notice
27

Government Departments - Kanchipuram - Tamil Nadu

54828978 Corrigendum : bids are invited for operation and maintenance of other machines and plants fuel station and substation diesel fuel line in existing pipe line at garc chennai

Due Date : Apr 9, 2026
Tender Value : rupee 70519.0
View Notice
28

Government Departments - Chennai - Tamil Nadu

54825570 bids are invited for operation and maintenance of substation complete system

Due Date : Apr 14, 2026
Tender Value : rupee 25 Lakhs
View Notice
29

Government Departments - Chennai - Tamil Nadu

54821849 auction for contract for operation and maintenance of digital locker facility at chengalpattu railway station

Due Date : Apr 9, 2026
Tender Value : Ref. Document
View Notice
30

Government Departments - Madurai - Tamil Nadu

54821848 auction for contract for setting up of pradhan mantri bhartiya janaushadhi kendras (pmbjks ) at circulating area of tuticorin railway station.,contract for operation and maintenance of pradhan mantri bhartiya janaushadhi kendra (pmbjk) at karaikudi r

Due Date : Apr 9, 2026
Tender Value : Ref. Document
View Notice
31

Government Departments - Chennai - Tamil Nadu

54814853 bids are invited for operation and maintenance of electrical systems/electrical installations complete system

Due Date : Apr 14, 2026
Tender Value : rupee 24 Lakhs
View Notice
32

Government Departments - Thiruvallur - Tamil Nadu

54794078 Corrigendum : tender for operation and maintenance of water supply systems at hvf estate.

Due Date : Apr 21, 2026
Tender Value : rupee 23.38 Lakhs
View Notice
33

Government Departments - Chennai - Tamil Nadu

54737882 Corrigendum : bids are invited for operation and maintenance of effluent/sewage treatment plant complete system; as per bid document; under amc and functional

Due Date : Apr 9, 2026
Tender Value : rupee 2.50 Lakhs
View Notice
34

Boards / Undertakings / PSU - Chennai - Tamil Nadu

54737561 tender for re tender for operation and maintenance contract for the navigational steel channel buoys and crafts for a period of three years and extendable for a further period of one year at chennai port authorityt

Due Date : Apr 9, 2026
Tender Value : rupee 3.37 Crore
View Notice
35

Government Departments - Thiruvallur - Tamil Nadu

54735457 Corrigendum : bids are invited for operation and maintenance of other machines and plants procurement of onboard immunity antenna at emi/emc lab, garc

Due Date : Apr 9, 2026
Tender Value : rupee 7.50 Lakhs
View Notice
36

Government Departments - chennai - Tamil Nadu

54735090 tender for comprehensive annual maintenance contract for operation and maintenance of reverse osmosis plants at main office premises and staff quarters at p.h road, besant nagar and c.h road in chennai.

Due Date : Apr 27, 2026
Tender Value : Ref. Document
View Notice
37

Government Departments - Chennai - Tamil Nadu

54699860 tender for procurement, supply, operation & maintenance of 220 nos of air conditioned low floor electric buses (70 nos 7 metre & 150 nos 5 metre) and development of allied electric and civil infrastructure on gross cost contracting (gcc) model fo

Due Date : Apr 17, 2026
Tender Value : Ref. Document
View Notice
38

Boards / Undertakings / PSU - tuticorin - Tamil Nadu

54680053 tender for development of 2 mw green hydrogen electrolyzers & refueling station including comprehensive operation & maintenance for a period of 7 years including two years guarantee period

Due Date : Apr 9, 2026
Tender Value : Ref. Document
View Notice
39

Government Departments - Madurai - Tamil Nadu

54664683 tender for consultancy services for supervision consultant (sc) during operation and maintenance period for four laning of ulundurpet padalur section from km 193.813 to km 287.706 of nh 38 (old nh 45) in the state of tamil nadu

Due Date : Apr 13, 2026
Tender Value : Ref. Document
View Notice
40

Government Departments - Madurai - Tamil Nadu

54664680 tender for independent engineering services during operation and maintenance period for four laning of padalur trichy section from km 287.731 to km 326.158 of nh 38 (old nh 45) in the state of tamil nadu

Due Date : Apr 13, 2026
Tender Value : Ref. Document
View Notice
41

Government Departments - Chennai - Tamil Nadu

54649010 tender for procurement, supply, operation & maintenance of 20 double decker air conditioned electric buses & development of allied electric and civil infrastructure on gross cost contracting (gcc) model

Due Date : Apr 16, 2026
Tender Value : Ref. Document
View Notice
42

Boards / Undertakings / PSU - Tuticorin - Tamil Nadu

54639926 Corrigendum : tender for development of 2 mw green hydrogen electrolyzers & refueling station including comprehensive operation & maintenance for a period of 7 years including two years guarantee period

Due Date : Apr 16, 2026
Tender Value : rupee 67.85 Crore
View Notice
43

Government Departments - Madurai - Tamil Nadu

54637953 tender for operation and maintenance of highway nest (mini) including/excluding the toilets constructed under swatch bharat mission at toll plazas in the state of tamil nadu under the jurisdiction of ro madurai on license basis for a period of 2 years

Due Date : Apr 13, 2026
Tender Value : Ref. Document
View Notice
44

Government Departments - Virudhunagar - Tamil Nadu

54616239 Corrigendum : tender for development of 5.0 mld capacity zero liquid discharge (zld) based common effluent treatment plant (cetp) on epc basis with operation and maintenance for 5 years at pm mitra park, virudhunagar, tamil nadu

Due Date : Apr 16, 2026
Tender Value : rupee 119.74 Crore
View Notice
45

Boards / Undertakings / PSU - Tuticorin - Tamil Nadu

54611295 tender for development of 2 mw green hydrogen electrolyzers & refueling station including comprehensive operation & maintenance for a period of 7 years including two years guarantee period

Due Date : Apr 9, 2026
Tender Value : rupee 67.85 Crore
View Notice
46

Government Departments - Chennai - Tamil Nadu

54605688 Corrigendum : tender for improvement to existing sewerage system under nesapakkam stp catchment area sw 03 rehabilitation and enlargement of existing collection system with hscs under 7 nos of ls/sps in area 9 & 10 and operation & maintenance of entire collection s

Due Date : Apr 22, 2026
Tender Value : Ref. Document
View Notice
47

Government Departments - Tuticorin - Tamil Nadu

54543181 Corrigendum : tender for e tender for selection of an operater for operation and maintenance of sipcot hostel at thoothukudi , tamil nadu

Due Date : Apr 21, 2026
Tender Value : Ref. Document
View Notice
48

Government Departments - Chengalpattu - Tamil Nadu

54531429 Corrigendum : tender for 1.design and build 2.0 mld capacity zld based cetp and 2.design and build 3.5 mld capacity based cstp with 5 years of operation and maintenance on dbo basis at madras export processing zone mepz tambaram chennai tamil nadu

Due Date : Apr 17, 2026
Tender Value : rupee 76.44 Crore
View Notice
49

Government Departments - Chennai - Tamil Nadu

54508978 Corrigendum : tender for procurement,supply, operation and maintenance of 1000 air conditioned 12 metre low floor electric buses under gross cost contract gcc model

Due Date : Apr 25, 2026
Tender Value : Ref. Document
View Notice
50

Government Departments - Thiruvallur - Tamil Nadu

54440062 Corrigendum : bids are invited for operation and maintenance of other machines and plants procurement of avl cahu eeu drive and installation in pwt etc lab at garc

Due Date : Apr 10, 2026
Tender Value : rupee 4.32 Lakhs
View Notice
51

Government Departments - Thiruvallur - Tamil Nadu

54395491 Corrigendum : bids are invited for operation and maintenance of other machines and plants annual maintenance and spares procurement for pwt lab ir compressor duration 2 years

Due Date : Apr 14, 2026
Tender Value : rupee 7.98 Lakhs
View Notice
52

Government Departments - Chennai - Tamil Nadu

54326675 Corrigendum : tender for procurement, supply, operation & maintenance of 300 air conditioned 7 metre low floor electric buses & development of allied electric and civil infrastructure on gross cost contracting (gcc) model for feeder service

Due Date : Apr 25, 2026
Tender Value : Ref. Document
View Notice
53

Government Departments - Chennai - Tamil Nadu

54326414 Corrigendum : tender for procurement, supply, operation & maintenance of 220 nos of air conditioned low floor electric buses (70 nos 7 metre & 150 nos 5 metre) and development of allied electric and civil infrastructure on gross cost contracting (gcc) model fo

Due Date : Apr 17, 2026
Tender Value : Ref. Document
View Notice
54

Government Departments - sivaganga - Tamil Nadu

53837315 Corrigendum : tender for e tender with reverse bidding for selection of epc contractor/system integrator for design, engineering, procurement & supply, installation, testing & commissioning including 3 (three) years of comprehensive operation & maintenance of 600kwp/5

Due Date : Apr 9, 2026
Tender Value : Ref. Document
View Notice
55

Local Bodies - Chennai - Tamil Nadu

52783272 Corrigendum : tender for selection of an operator for operation and maintenance of multi level parking facility and on street parking lots at sir thyagaraya road, t. nagar, chennai on ppp mode for a period of 5 years

Due Date : Apr 9, 2026
Tender Value : Ref. Document
View Notice
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