Notice Information
Notice Title
Heat Network Efficiency Scheme
Notice Description
Babergh District Council & Mid Suffolk District Council have engaged with Chirpy Heat via a Constellia Public Limited Framework to provide optimisation studies on sheltered housing units.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-h6vhtk-06821c
- Publication Source
- Find A Tender Service
- Latest Notice
- https://www.find-tender.service.gov.uk/Notice/033822-2026
- Current Stage
- Award
- All Stages
- Award
Procurement Classification
- Notice Type
- UK7 - Contract Details Notice
- Procurement Type
- Standard
- Procurement Category
- Services
- Procurement Method
- Direct
- Procurement Method Details
- Below threshold - without competition
- Tender Suitability
- Not specified
- Awardee Scale
- SME
Common Procurement Vocabulary (CPV)
- CPV Divisions
71 - Architectural, construction, engineering and inspection services
-
- CPV Codes
71314300 - Energy-efficiency consultancy services
Notice Value(s)
- Tender Value
- Not specified
- Lots Value
- Not specified
- Awards Value
- Not specified
- Contracts Value
- £52,913 Under £100K
Notice Dates
- Publication Date
- 14 Apr 20261 weeks ago
- Submission Deadline
- Not specified
- Future Notice Date
- Not specified
- Award Date
- 1 Nov 20255 months ago
- Contract Period
- 1 Nov 2025 - 30 Apr 2026 6-12 months
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Complete
- Awards Status
- Active
- Contracts Status
- Active
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- BABERGH DISTRICT COUNCIL
- Additional Buyers
- Contact Name
- Available with D3 Tenders Premium →
- Contact Email
- Available with D3 Tenders Premium →
- Contact Phone
- Available with D3 Tenders Premium →
Buyer Location
- Locality
- IPSWICH
- Postcode
- IP1 2BX
- Post Town
- Ipswich
- Country
- England
-
- Major Region (ITL 1)
- TLH East (England)
- Basic Region (ITL 2)
- TLH6 Suffolk
- Small Region (ITL 3)
- TLH62 Ipswich
- Delivery Location
- Not specified
-
- Local Authority
- Ipswich
- Electoral Ward
- Gipping
- Westminster Constituency
- Ipswich
Further Information
Notice Documents
-
https://www.find-tender.service.gov.uk/Notice/033822-2026
14th April 2026 - Contract details notice on Find a Tender
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.
{
"tag": [
"compiled"
],
"id": "ocds-h6vhtk-06821c-2026-04-14T14:47:11+01:00",
"date": "2026-04-14T14:47:11+01:00",
"ocid": "ocds-h6vhtk-06821c",
"initiationType": "tender",
"parties": [
{
"id": "GB-PPON-PYQM-3849-BJQL",
"name": "Babergh District Council",
"identifier": {
"scheme": "GB-PPON",
"id": "PYQM-3849-BJQL"
},
"address": {
"streetAddress": "8 Russell Road",
"locality": "Ipswich",
"postalCode": "IP1 2BX",
"country": "GB",
"countryName": "United Kingdom",
"region": "UKH14"
},
"contactPoint": {
"email": "procurement@baberghmidsuffolk.gov.uk"
},
"roles": [
"buyer"
],
"details": {
"classifications": [
{
"id": "publicAuthoritySubCentralGovernment",
"scheme": "UK_CA_TYPE",
"description": "Public authority - sub-central government"
}
]
}
},
{
"id": "GB-PPON-PJPW-1919-JTND",
"name": "Mid Suffolk District Council",
"identifier": {
"scheme": "GB-PPON",
"id": "PJPW-1919-JTND"
},
"address": {
"streetAddress": "8 Russell Road",
"locality": "Ipswich",
"postalCode": "IP1 2BX",
"country": "GB",
"countryName": "United Kingdom",
"region": "UKH14"
},
"contactPoint": {
"email": "procurement@baberghmidsuffolk.gov.uk"
},
"roles": [
"buyer"
],
"details": {
"classifications": [
{
"id": "publicAuthoritySubCentralGovernment",
"scheme": "UK_CA_TYPE",
"description": "Public authority - sub-central government"
}
]
}
},
{
"id": "GB-COH-08664789",
"name": "CONSTELLIA PUBLIC LTD",
"identifier": {
"scheme": "GB-COH",
"id": "08664789"
},
"additionalIdentifiers": [
{
"scheme": "GB-PPON",
"id": "PVJX-2391-JVYD"
}
],
"address": {
"streetAddress": "2nd Floor 201 Great Portland Street",
"locality": "London",
"postalCode": "W1W 5AB",
"country": "GB",
"countryName": "United Kingdom",
"region": "UKI32"
},
"contactPoint": {
"email": "terence.milner@constellia.com"
},
"roles": [
"supplier"
],
"details": {
"url": "http://ww.constellia.com",
"scale": "sme",
"vcse": false
}
}
],
"buyer": {
"id": "GB-PPON-PYQM-3849-BJQL",
"name": "Babergh District Council"
},
"tender": {
"id": "610",
"legalBasis": {
"id": "2023/54",
"scheme": "UKPGA",
"uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
},
"title": "Heat Network Efficiency Scheme",
"description": "Babergh District Council & Mid Suffolk District Council have engaged with Chirpy Heat via a Constellia Public Limited Framework to provide optimisation studies on sheltered housing units.",
"status": "complete",
"procurementMethod": "direct",
"procurementMethodDetails": "Below threshold - without competition",
"lots": [
{
"id": "1",
"status": "complete"
}
]
},
"awards": [
{
"id": "1",
"status": "active",
"mainProcurementCategory": "services",
"suppliers": [
{
"id": "GB-COH-08664789",
"name": "CONSTELLIA PUBLIC LTD"
}
],
"items": [
{
"id": "1",
"additionalClassifications": [
{
"scheme": "CPV",
"id": "71314300",
"description": "Energy-efficiency consultancy services"
}
],
"deliveryAddresses": [
{
"region": "UKH14",
"country": "GB",
"countryName": "United Kingdom"
}
],
"relatedLot": "1"
}
],
"relatedLots": [
"1"
]
},
{
"id": "2",
"status": "active",
"mainProcurementCategory": "services",
"suppliers": [
{
"id": "GB-COH-08664789",
"name": "CONSTELLIA PUBLIC LTD"
}
],
"items": [
{
"id": "1",
"additionalClassifications": [
{
"scheme": "CPV",
"id": "71314300",
"description": "Energy-efficiency consultancy services"
}
],
"deliveryAddresses": [
{
"region": "UKH14",
"country": "GB",
"countryName": "United Kingdom"
}
],
"relatedLot": "1"
}
],
"relatedLots": [
"1"
]
}
],
"contracts": [
{
"id": "1",
"awardID": "1",
"title": "Heat Network Efficiency Scheme - Mid Suffolk",
"status": "active",
"period": {
"startDate": "2025-11-01T00:00:00Z",
"endDate": "2026-04-30T23:59:59+01:00"
},
"value": {
"amountGross": 20961,
"amount": 17468,
"currency": "GBP"
},
"aboveThreshold": false,
"dateSigned": "2025-11-01T00:00:00Z",
"documents": [
{
"id": "033822-2026",
"documentType": "contractNotice",
"noticeType": "UK7",
"description": "Contract details notice on Find a Tender",
"url": "https://www.find-tender.service.gov.uk/Notice/033822-2026",
"datePublished": "2026-04-14T14:47:11+01:00",
"format": "text/html"
}
]
},
{
"id": "2",
"awardID": "2",
"title": "Heat Network Efficiency Scheme - Babergh",
"status": "active",
"period": {
"startDate": "2025-11-01T00:00:00Z",
"endDate": "2026-04-30T23:59:59+01:00"
},
"value": {
"amountGross": 42534,
"amount": 35445,
"currency": "GBP"
},
"aboveThreshold": false,
"dateSigned": "2025-11-01T00:00:00Z",
"documents": [
{
"id": "033822-2026",
"documentType": "contractNotice",
"noticeType": "UK7",
"description": "Contract details notice on Find a Tender",
"url": "https://www.find-tender.service.gov.uk/Notice/033822-2026",
"datePublished": "2026-04-14T14:47:11+01:00",
"format": "text/html"
}
]
}
],
"language": "en"
}