The authority has divided the work into eight lots covering more than 30,000 homes across the borough.

The eight lots (with maximum value) cover:

Lot 1:Reactive general Building Repairs to occupied and unoccupied properties, including cold water tanks, (£26.3m)
Lot 2: Communal Works, including planned and responsive and civils and playground equipment works (£10m)
Lot 3: Electrical Specialist Works to occupied and unoccupied properties, including lateral mains; landlord services; hardwired alarms; estate lighting, emergency lighting and fire alarms (£27.9m)
Lot 4: Installation, servicing and maintenance of CCTV cameras to estates (£4m)
Lot 5: Installation and maintenance of Controlled Access Door systems to blocks (£6.2 m)
Lot 6: Installation and Inspection and maintenance of Lightning Protection to blocks (£2.1 m)
Lot 7: Maintenance of digital aerials and installation if required to blocks (£830,000)
Lot 8: Lift servicing, 24 hours 365 days a year callout service, active and major repair works and full (residential) lift replacement/refurbishment (£20m)

Contractors can bid for one or multiple lots for the deals which last for between four and five years.

Firms must express an interest by May 12. For full details and to apply online visit http://www.hackney.gov.uk/f-tenders-828.htm