Deadline calendar

1

• Call for expression of interest: services contract for the duties of a Mechanical Engineer (PE), ref. 39/2026
• Fuels - Supply of liquid fuels (diesel for transport, heating oil, petrol) and lubricants for the needs of the Municipality of Kilkis for 2026-2027, Sections 1-9, Ref. KOP22/2026
• Construction of a roundabout towards Siopoto, Kozani, on National Road 20 Kozani - Ioannina
• +88 more

2

• Invitation to submit an offer for Part 6 of the single study 'Supply of ready meals and ...'
• Maintenance, upgrade and modernisation of two mountain hiking trails on Mount Olympus
• Maintenance of public lighting installations - Energy Upgrade and Automation of the Public Area Lighting System with Energy Savings in the Municipality of Agia Paraskevi
• +98 more

3

• Leasing services - Mechanical equipment under financial leasing with parallel maintenance and repair for a period of five (5) years
• Maintenance and repair materials for buildings and infrastructure works (Supply of paints for Secondary Education)

4

• Accessibility interventions for people with disabilities in a municipal building of the Municipality of Kordelio-Evosmos, No. 04/2026
• Invitation to submit offers for services for the inauguration of the reconstructed square
• Invitation to submit offers for infrastructure support services for the Municipal Library
• +10 more

5

• Redevelopment of the central square of Ano Komi local community, Municipality of Kozani
• Fuels - Supply of fuels
• Tender 26004/2026 - Supply, Installation and Maintenance of Fire Safety Materials for the New Passenger Terminal of Thessaloniki and its Medium Voltage Substation
• +140 more

6

• Announcement of the project 'Repair of the Holy Church of Saint Demetrius in Aimonas, Municipality of Mylopotamos'
• Repair of the Holy Church of Saint Demetrius in Aimona, Municipality of Mylopotamos
• Repair of small and urgent asphalt road sections for the year 2026
• +53 more

7

• Extension of the Contract for the Operation and Running of Catering Establishments at the Naval Station
• Open electronic tender for the supply of liquid motor fuels for the needs of
• Call for expressions of interest for annual accountant services
• +24 more

8

• Telemetry monitoring system - Supply, installation and commissioning of smart network data collection equipment for digital water meters of the Municipality of Servia
• Crane trucks and tipper vehicles - Open electronic tender for the supply of one new three-axle tipper vehicle with crane and grab
• Repair and Maintenance of School Buildings 2026
• +35 more

9

• Conducting a negotiated procedure with prior publication for the award of cutting and standardisation works: supply of carcasses for the needs of S.E.K.A.
• Water supply networks for the settlements of Kalamakia, Steni Vala and Agios Petros, Municipality of Alonnisos
• Meat - Announcement 06/2026
• +41 more

10

• Call for expression of interest
• Invitation to express interest

11

• Call for submission of offers - Supply of various printed forms to cover the needs of the services
• Restoration and repair of the electric lighting network of pavements in the Kato Korakiana municipal district

12

• Redevelopment of Eleftheria Square, Municipality of Kozani
• Construction works for water supply and sewerage pipelines - E-905
• Construction works for aqueducts - E-925
• +55 more

13

• Negotiated procedure for the completion of the project: Construction of the new Town Hall of Siteia
• Modernisation of the greenhouse facilities and related supporting infrastructure of the Benaki Phytopathological Institute
• Subproject 4: Cleaning of the Achelous riverbed in the Aspropotamos area, Regional Unit of Trikala
• +15 more

14

• Collection, transport and chipping of bulky, solid and green waste and fire debris for the Municipality of Saronikos
• Technical study services: Preliminary supporting studies for restoration of landslides on Provincial Road 11 Echinos-Thermes
• Cleaning services - Cleaning service
• +19 more

15

• IT software maintenance - Competition for a service contract for the maintenance of fifteen (15) user licences of the existing version of the 'N-CORE' system (NATO codification) for three (3) years to meet HNDGS needs, open procedure via NSRF/ESIDIS
• Laboratory reagents - 21/TA/2026 Regular open tender above thresholds
• Design advisory services - Subproject 2: Strengthening the RCA and Development of Social Innovation
• +29 more

16

• Technical design study services - M-217
• Supply of cold asphalt mix and road paving materials for the year 2026
• Supply of Cold Asphalt Mix and Road Materials for 2026
• +38 more

17

• Completion of sewer connections at the Agia Varvara wastewater treatment plant
• Food, beverages, tobacco and related products - Supply of food for nurseries, kindergartens, the municipal camp and the social grocery and soup kitchen of the Municipality of Aspropyrgos

18

19

• Redevelopment of the road section at the southwestern entrance to the community of Agia Paraskevi, Municipality of Kozani
• Regeneration of the road section at the south-western entrance of the community of Agia Paraskevi, Municipality of Kozani
• Construction works for sewerage pipelines - Construction of a wastewater sewerage network and transport pipelines in the areas of Agios Stefanos, Peykofytos and Rapentosa, Municipality of Dionysos, contracts A-469
• +46 more

20

• Restoration works - Project announcement
• Construction works for museums - Repair and modernisation of the Papapetrou tobacco warehouse building in Agrinio to create a Diachronic Museum and Cultural Space
• Maintenance of ornamental or recreational gardens - Maintenance of green spaces, Municipality of Kilkis, years 2026-2027-2028
• +26 more

21

• Removal of obstructions from river and torrent flood control works under the Regional Unit of Serres for the year 2026
• Public road transport services - Open tender for the exclusive right to operate scheduled public road passenger transport by bus in the Region of Western Greece
• Public road transport services - Open tender for the exclusive right to operate regular intercity bus passenger transport in the Peloponnese Region via a public service concession under Regulation 1370/2007
• +13 more

22

• Snow clearance services - Project: 'Passability restoration - Snow clearance of the national network, Regional Unit of Trikala 2026-27'
• Study and execution of research and development activities - Establishment of a mechanism for monitoring insecure housing or imminent homelessness
• Wooden poles - Supply of creosote-impregnated wooden poles
• +13 more

23

• Planting and maintenance of green spaces - Maintenance of the hybrid turf at the Vouliagmeni Sports Centre and other facilities
• Provision of cleaning services for buildings and premises of ELLINIKO METRO S.A.
• Vehicle parts and accessories - Supply of spare parts, tyres and repair and maintenance services for vehicles and construction machinery 2026-2027-2028
• +13 more

24

• Special vehicles - Supply of one new washing and disinfection vehicle for waste bins

25

• Architectural and related services - ARCHITECTURAL IDEAS COMPETITION FOR THE STRATEGIC MANAGEMENT OF THE WIDER AREA OF THE ELAIONAS

26

• Surgical devices and instruments - 8-2026 Supply of surgical instruments, devices and endoscopic intervention sets
• Car repair and maintenance services - 14A/25 Maintenance works for ambulances of the centre and its areas of responsibility
• Car repair and maintenance services - 16A/26 Maintenance works for ambulances in the Evia and Corinth regions
• +16 more

27

• Snow clearing services - Project: 'Passability restoration - snow clearing of the provincial and municipal network of the Regional Unit of Trikala 2026-2027'
• Ambulances - Supply of four (4) Mobile Units for Pre-hospital Emergency Care 4x2, type C, for the needs of EKAB Kozani
• Chromatographs - Supply of equipment for YE 1: Development of infrastructure for development, optimisation and scaling-up of CO2 capture technologies
• +10 more

28

• Various medical devices and products - Open electronic tender for Subproject 4 'Replacement of energy-intensive medical technology equipment' at Sismanoglio-Amalia Fleming General Hospital

29

• Anti-icing salt - Supply and transport of salt for the needs of the Regional Unit of Trikala 2026-27
• Supply of ophthalmological materials
• Portable laptop computers - Supply of 3,370 laptops for judicial and prosecutorial officials
• +14 more

30

• Maintenance services - TD-072/26 Provision of maintenance services for signalling equipment on or near the track and inside the signalling technical rooms of Lines 1, 2, 3 of STASY
• Orthopaedic materials - Supply of 'Hip-Knee Orthopaedic Materials Set', ref. 26/2026
• Legal services - Call for tenders for framework agreements for the provision of legal counsel services by departments to support 'Elliniki Etairia Symmetochon kai Periousias S.A.'
• +9 more

31

• Supply of sports equipment and sports apparatus for the Municipality of Aigialeia (basketball scoreboard etc.)
• Supply of sports equipment and sports apparatus for the Municipality of Aigialeia