CPV class

90450000: Treatment services of septic tanks

1 UK public contract under 90450000 ends in the next 18 months. Get the new tenders filed under it every weekday morning.

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21
Contracts since 2023
7
Buyers
1
Ending in 18 months

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1 contract under 90450000 ending in the next 18 months

The one ending soonest, with the supplier that holds it now. End dates come from the original award notices, so each one is a re-tender with a date on it.

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ContractBuyerHeld byEnds
MDDC202410-002 - Servicing & Maintenance of Septic Tanks/Plants 2025 - 2027Mid Devon District CouncilPremier Tech Water and Environment Solutions LtdMay 2027in 6 months

What 90450000 covers

CPV code 90450000 is "Treatment services of septic tanks", a class in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 21 UK public contracts since 2023, awarded by 7 buyers, most often Forestry and Land Scotland and Efficiency East Midlands Ltd. The typical contract was worth about £225k.

One of the 9,454 official CPV codes. Not sure it is the right one? Describe your work and the finder suggests the codes that match.

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UK public contracts since 2023

How buyers use 90450000

Contracts
21
Buyers
7
Typical value
£225k
Ending in 18 months
1

By year of award: 2023 13 · 2024 5 · 2025 2 · 2026 1. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (13).

Suppliers winning most often

  1. Alltec Construction Ltd3
  2. DALROD (UK) Ltd3
  3. Amelio Group LtdSME3
  4. Subscan UDS Limited3
  5. Metro Rod Limited3
  6. Ipsum Utilities3
  7. Green Spark (Environmental) Ltd3
  8. Richard Irvin FM Limited2

Recent contracts under 90450000

ContractBuyerValueAwarded
MDDC202410-002 - Servicing & Maintenance of Septic Tanks/Plants 2025 - 2027Mid Devon District Council£17kMay 20251 year 6 months ago
Septic Tanks 2024Flagship Housing Group£638kSept 20242 years 2 months ago
MDDC202304-009 -Servicing and Maintenance of Septic Tanks 2023-2025Mid Devon District Council£8kOct 20233 years 1 month ago
Primary Tank Cleansing 2021 - 2025 (UDBS) - AWARDSandwell Metropolitan Borough Council£18kNov 20214 years 11 months ago

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Where it sits

Codes above 90450000

  1. 90000000Sewage, refuse, cleaning and environmental services
  2. 90400000Sewage services
  3. 90450000Treatment services of septic tanks

See the whole market in environmental and waste services contracts, with buyers, suppliers and contracts ending soon.

More specific

Codes beneath 90450000

None. 90450000 is as specific as the vocabulary goes for treatment services of septic tanks.

Questions

About CPV code 90450000

What is CPV code 90450000?

CPV code 90450000 is "Treatment services of septic tanks", a class in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 21 UK public contracts since 2023, awarded by 7 buyers, most often Forestry and Land Scotland and Efficiency East Midlands Ltd. The typical contract was worth about £225k.

Which codes sit above and below 90450000?

90450000 sits under 90000000 (Sewage, refuse, cleaning and environmental services), then 90400000 (Sewage services). It has no more specific codes beneath it.

Who wins contracts under CPV code 90450000?

The suppliers named most often on UK public contracts under 90450000 since 2023 are Alltec Construction Ltd (3), DALROD (UK) Ltd (3), Amelio Group Ltd (3). 27 different suppliers have won work under this code.

How do I get alerts for tenders using CPV code 90450000?

Add 90450000 to a Tender Radar profile, with keywords that describe your work. Each weekday morning you get the new UK public sector notices that match, scored for fit. Because codes cover the codes beneath them, adding 90450000 also catches notices classified under its more specific codes.

How to cite this data

Tender Radar (2026) CPV code 90450000: Treatment services of septic tanks [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/90450000-treatment-services-of-septic-tanks (Accessed: 7 November 2026).

The figures change as notices are published, so the citation carries the date you read them.

Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.

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