Dosing plant contract awards

Search awarded dosing plant contracts across UK procurement portals. See who won, at what value, and set an alert for when the work comes up again.

13 results matching, dosing plant

  • Expired contractPublished 25 November 2025

    ENHT - Dosing Plant Maintenance Contract

    East and North Hertfordshire NHS TrustSupplier(s) SCOTMAS BIOSECURITY LIMITEDDosing plantAwarded 25 November 2025

    £35,538

  • Awarded contractPublished 4 August 2023

    NHS Greater Glasgow and Clyde Chlorine Dioxide (DOMESTIC WATER) Dosing Plant Maintenance

    NHS Greater Glasgow and ClydeSupplier(s) Scotmas Bio SecurityMiscellaneous repair and maintenance servicesAwarded 4 August 2023

    £1,800,000

  • Awarded contractPublished 12 July 2022

    Aqua Lime Dosing

    Southern Water Services LtdAwarded 1 April 2023

    £800,000

  • Awarded contractPublished 8 August 2022

    Chlorine Dioxide (Domestic Water) Dosing Plant Maintenance

    NHS Greater Glasgow and ClydeRepair and maintenance services of electrical machinery, apparatus and associated equipmentAwarded 8 August 2022

    Value not stated

  • Awarded contractPublished 8 August 2022

    Chlorine Dioxide (Domestic Water) Dosing Plant Maintenance

    NHS Greater Glasgow and ClydeMiscellaneous repair and maintenance servicesAwarded 8 August 2022

    Value not stated

  • Awarded contractPublished 7 March 2022

    Temporary Chemical Dosing

    Scottish WaterSupplier(s) Ross-Shire Engineering Ltd, Taytech Environmental LtdDosing plantAwarded 28 February 2022

    24,000,000

  • Expired contractPublished 11 June 2020

    Provision of Supply of Chemicals for Chemical Dosing Plant Installed at BHC

    Foreign, Commonwealth and Development OfficeSupplier(s) Nalco Water India LtdChemical productsAwarded 10 June 2020

    £192,606

  • Expired contractPublished 29 April 2020

    Refurbishment work

    £4,500,000

  • Expired contractPublished 7 May 2019

    Dosing plant

    The Coal AuthoritySupplier(s) Chemdose LtdDosing plantAwarded 13 February 2019

    £382,000

  • Expired contractPublished 7 May 2019

    Chemical dosing plant upgrade & minor civils - Scotland

    The Coal AuthoritySupplier(s) Chemdose LtdWorks for complete or part construction and civil engineering workAwarded 1 February 2019

    Value not stated

  • Never miss an award

    Get newly awarded contracts mentioning dosing plant delivered to your inbox.

  • Expired contractPublished 29 July 2016

    The provision of Mechanical and Electrical Services: Pool Dosing, Plant repair and maintenance

    Erewash Borough CouncilSupplier(s) TOTAL LEISURE ENGINEERING LIMITEDRepair and maintenance servicesAwarded 8 September 2016

    £36,000

  • Awarded contractPublished 21 October 2016

    Water Treatment, Cleansing and monitoring contract 2016

    Stewarts Care Ltd.Water-treatment chemicals

    Value not stated

  • Awarded contractPublished 4 July 2017

    Works for complete or part construction and civil engineering work

    Scottish WaterWorks for complete or part construction and civil engineering work

    Value not stated

Showing 1–13 of 13 results

Trend over time

Notice volume for dosing plant searches published over time.

Top suppliers

Suppliers winning the most dosing plant contracts, and what those awards are worth.

View all suppliers
SuppliersCountValue
  1. Chemdose Ltd
    2
    £382.0k
  2. 1
    £1.1m
  3. Scotmas Bio Security
    1
    £1.8m
  4. Nalco Water India Ltd
    1
    £192.6k
  5. 1
    £1.1m
  6. 1
    £0.0
  7. 1
    £1.1m
  8. SCOTMAS BIOSECURITY LIMITED
    1
    £35.5k
  9. 1
    £1.1m
  10. 1
    £36.0k

Be ready when it comes up again

Contracts like these come up for re-tender. Set a free alert and we'll email you when the next dosing plant contract comes round.