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PROCUREMENT OPPORTUNITY

Zephyr sensor 2 year service and maintenance renewal

City of Bradford Metropolitan District Council · Transparency notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 14:29.

Opportunity overview

To extend the service and maintenance contract on a network of 12 Zephyr air pollution sensors first purchased in February 2023 using a ringfenced Defra air quality grant. The sensors have a two-year lifespan and unless the sensors inside the units are replaced by the end of May 2025 the network will have to be shut down and mothballed.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

EARTHSENSE SYSTEMS LIMITED

Matched by number
Published award value
£44k
Awarded
18 Dec 2025
Award ID
1
Status
active
Identifier
GB-COH 10272221
Location
Leicester, UKF21, LE4 5SP, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
EX1076
Status
complete
Procurement Method
direct
Procurement Method Details
Below threshold - without competition

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
complete

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PBWW-4714-TBHN
Name
City of Bradford Metropolitan District Council

Roles

buyer

Address

Region
UKE41
Country
GB
Locality
Bradford
Postal Code
BD1 1HX
Country Name
United Kingdom
Street Address
City Hall, Centenary Square

Details

Classifications

Entry 1
Id
publicAuthoritySubCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - sub-central government

Identifier

Id
PBWW-4714-TBHN
Scheme
GB-PPON

Contact

Organisation 2
Id
GB-COH-10272221
Name
EARTHSENSE SYSTEMS LIMITED

Roles

supplier

Address

Region
UKF21
Country
GB
Locality
Leicester
Postal Code
LE4 5SP
Country Name
United Kingdom
Street Address
Space Park Leicester

Details

Vcse
No
Scale
sme

Identifier

Id
10272221
Scheme
GB-COH

Contact

Additional Identifiers

Entry 1
Id
PLDP-4928-TTDV
Scheme
GB-PPON

Award information

Award 1
Id
1
Date
18 Dec 2025, 00:00
Title
Zephyr sensor 2 year service and maintenance renewal
Status
active
Above Threshold
No
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Delivery locations

Entry 1
Region
UKE41
Country
GB
Country Name
United Kingdom
Entry 2
Region
UKE41
Country
GB
Country Name
United Kingdom
Entry 3
Region
UKE41
Country
GB
Country Name
United Kingdom

Additional Classifications

Entry 1
Id
35125100
Scheme
CPV
Description
Sensors
Entry 2
Id
90731100
Scheme
CPV
Description
Air quality management

Value

Amount
44,000
Currency
GBP
Including VAT
52,800

Documents

Entry 1
Id
084373-2025
Format
text/html
Notice Type
UK5
Description
Transparency notice on Find a Tender
Document Type
awardNotice
Published
18 Dec 2025, 13:14
Entry 2
Id
084379-2025
Format
text/html
Notice Type
UK6
Description
Contract award notice on Find a Tender
Document Type
awardNotice
Published
18 Dec 2025, 13:19

Suppliers

Supplier 1
Id
GB-COH-10272221
Name
EARTHSENSE SYSTEMS LIMITED

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Status
scheduled
Due
18 Dec 2025, 23:59

Related lots

1

Contract period

Ends
9 Jun 2027, 23:59
Starts
18 Dec 2025, 00:00

Contracts and changes

Entry 1
Id
1
Title
Zephyr sensor 2 year service and maintenance renewal
Status
active
Award ID
1
Date Signed
18 Dec 2025, 00:00
Above Threshold
No

Value

Amount
44,000
Currency
GBP
Including VAT
52,800

Period

Ends
9 Jun 2027, 23:59
Starts
18 Dec 2025, 00:00

Documents

Entry 1
Id
084385-2025
Format
text/html
Notice Type
UK7
Description
Contract details notice on Find a Tender
Document Type
contractNotice
Published
18 Dec 2025, 13:26

Recorded locations

  • Buyer location · Bradford · UKE41 · BD1 1HX · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-05f91f-2025-12-18T13:26:57ZTransparency notice on Find a Tender ·