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ClosedFind a Tender · UK4

Energetik Primary Heating Network Extensions Part 2 (PSDS)

Buyer: Lee Valley Heat Network Operating Company Limited, trading as Energetik →

Participate on platform ↗External submission platform

BuyerLee Valley Heat Network Operating Company Limited, trading as Energetik
StatusClosed
Deadline6 May 2026
Value£12,000,000
Published19 Mar 2026

What is being bought

Energetik is seeking to extend its Meridian Water Heat Network (MWHN) in two separate parts, known as the northern extension and western extension. The Employer will appoint a Contractor to design and build the pipe network. The western extension is from Church Street near Edmonton Green to Winchmore School and Edmonton County (Bury Campus) School. The northern extension is from Ponders End High Street near Ponders End Park to Capital College and Waverley School. The contract is a district heating pipe installation of approximately 2.4km trench length of DN200 Series 3 pipe and 1.5km trench length of DN150 Series 3 pipe, all installed with at least 800mm cover to the crown of the pipe. The majority of the pipe has been purchased by the Employer from Logstor and is being stored at Logstor, Denmark. Works include being responsible for calling off the delivery of the pipe from Logstor, purchasing all joints and associated materials from Logstor, and installing the pipe predominantly in roads or cycle paths. The pre-construction work for the contract is due to commence upon contract award on or before 30th June 2026. As well normal pre-construction work required under the contract, further GPR work, design and trial holes will be permitted as part of preconstruction. Construction work is expected to commence on or before 1st October 2026 following a successful planning application by the Employer, and subject to the Contractor agreeing S50 licences with Enfield Highways. As the project is grant funded and the grant will be lost if the contract spend does not achieve certain minimum thresholds each financial year, the contract has a sectional completion date of 31st March 2027 and Practical Completion by 31st March 2028. At least £4m of contract cost must be achieved by 31st March 2027, the sectional completion date. Completion of contract works must be delivered by 31st March 2028. Note that liquidated damages are £20,000 per day if these dates are not achieved. Key to the success of the project is the liaison with Enfield Highways team and to develop a route design and traffic management proposals that permit the granting of Section 50 licences for the works. Note that Section 50 licence fees, deposits and bonds will be paid by the Employer to Enfield Highways. Full road closures are highly unlikely to be permitted, and multiple gangs will only be permitted where it does not cause undue traffic chaos to commuter sand businesses on Enfield’s roads. The Contractor will be invited to meet Enfield Highways during the tender period. The contract includes extending the existing Logstor leak detection system, cleaning the pipe installed, hydraulically testing the pipe installed using treated water to the same standard as the existing MWHN and commissioning of the extensions to provide “heat on” to the extended network. The duration of the Contract is expected to be 21 months without option to extend due to completion of contract works must be delivered by 31st March 2028. Please refer to the Procurement Documentation for more information.

Delivery location

UKI54, GB

Categories

District heating 09323000District-heating mains construction work 45232140

Lot details

Lot 1

No lot description published.

Statusactive
Value£12,000,000
Contract periodFrom 30 Jun 2026 to 31 Mar 2028
SME suitabilitySuitable for SMEs

Award criteria
Price (70%)
Quality (30%)

What is included

ItemCategoryQuantity
1District heating, District-heating mains construction workNot published

Comparable-procurement analytics

Benchmarked against retained Find a Tender procedures with CPV division 09. The category anchor is District heating (09323000); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.

Comparison setProceduresReported bids per procedureNamed award suppliersPrice evidence
Market: CPV division 091,8374 median · 34.4 average (667 of 1,837 with a bid count)5 average (768 of 1,837 with named award suppliers)Not published
Same buyer0Not publishedNot publishedNot published
Delivery region: UKI541Not publishedNot publishedNot published
Similar published value (0.5×–2×)11832.5 median · 32.5 average (2 of 118 with a bid count)14 average (2 of 118 with named award suppliers)Not published

“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.

Price-outcome signal

Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byGPA
Submission policyallowed
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetNot published
No-engagement rationaleNot published
Planning documents0
Planning milestones0

No planning milestones published.

Related procurements

No linked framework, prior procurement or reprocurement published.

Documents & submission route

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-066f44
Latest release ID025310-2026
Latest release timestampThu Mar 19 2026 15:09:22 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLhttps://www.find-tender.service.gov.uk/Notice/025310-2026
Tender statusactive
Procurement methodopen
Procurement method detailsOpen procedure
Main procurement categoryworks
Above thresholdYes
Legal basis2023/54
Tender period: startNot published
Tender period: end2026-05-06T12:00:00+01:00
Expression of interest deadlineNot published
Enquiry deadline2026-04-29T12:00:00+01:00
Award period: startNot published
Award period: end2026-06-24T23:59:59+01:00
Submission method detailshttps://londonboroughofenfield.my.site.com Suppliers will need to register an interest on Atamis and submit a tender submission no later than 12:00 Noon on 6th May 2026 to participate and registration is free. Tender submissions cannot be uploaded after the return deadline.
Submission languagesen
Electronic catalogue policyNot published
Total tender value£12,000,000
Tender lots in source1
Tender items in source1
Tender documents in source2
Awards in latest release0
Contracts in latest release0
Parties in latest release2

Notice history

DateEventReference
19 Mar 2026tender025310-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
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Complete JSON history (1 releases)
19 Mar 2026 · 025310-2026 · tender
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