Grid assets, outage windows and the compliance behind a connection
Transmission and distribution work is bought against a grid code rather than against a drawing. Equipment -- transformers, switchgear, conductors, protection and control systems -- must be type-tested to recognised standards and demonstrably compatible with the network it joins, and the compliance evidence is assessed before the commercial offer matters. Factory acceptance testing witnessed by the buyer, then site acceptance and energisation under the network operator's procedure, are defined stages with payment attached.
The scarcest resource in this category is not money or plant but the outage. Work on a live network happens in planned windows agreed months ahead with the system operator, frequently at night or in a season of low demand, and a window missed is not simply rescheduled. Contracts therefore concentrate risk and liquidated damages on the outage rather than on overall completion, and bidders are assessed on the credibility of their resourcing and logistics for those specific windows. Working near live conductors requires authorised personnel under a permit regime, and the authorisations are individual.
Lead times shape the programme more than construction does. Large transformers, high-voltage cable and switchgear are made to order with delivery measured in many months and a global order book competing for the same factory slots, so tenders commonly ask bidders to evidence a secured manufacturing slot rather than to state a delivery date. Land rights, wayleaves, environmental consent and public inquiry risk sit with the buyer on most schemes but govern when site work can start, and the contract's provisions for delayed access are worth reading before the programme is priced.
This section describes how this category is bought generally, across the public buyers that publish it. The figures elsewhere on this page are measured for this market alone.
Who buys power transmission in United Kingdom?
GlobalGov holds 43 power transmission records from 21 distinct buying organisations in United Kingdom. The most frequent publishers are Innovate UK (10 records); Epsrc (8 records); Gov Facility Services Ltd (4 records); Guy'S and St Thomas' NHS Foundation Trust (2 records); Procurement Assist Limited C/O Integrated Facilities Management Bolton Ltd (Ifm Bolton) (2 records); Westward Housing Group Limited (2 records). Between them the 6 largest account for 65% of everything published, so buying here is concentrated in a few authorities.
| Buying organisation | Records | Share |
|---|---|---|
| Innovate UK | 10 | 23% |
| Epsrc | 8 | 19% |
| Gov Facility Services Ltd | 4 | 9.3% |
| Guy'S and St Thomas' NHS Foundation Trust | 2 | 4.7% |
| Procurement Assist Limited C/O Integrated Facilities Management Bolton Ltd (Ifm Bolton) | 2 | 4.7% |
| Westward Housing Group Limited | 2 | 4.7% |
What are power transmission contracts worth in United Kingdom?
20 of the 43 records publish a contract value. The median is $141,843 and the largest single published value is $3.8B. By size, 7 under $100k, 9 between $100k and $1M, 1 between $1M and $10M, 3 above $10M. The remaining 23 publish no value at all, so every figure here describes the priced subset only, and values are as stated by the buyer rather than as finally awarded.
| Contract size | Records | Share of priced |
|---|---|---|
| under $100k | 7 | 35% |
| between $100k and $1M | 9 | 45% |
| between $1M and $10M | 1 | 5.0% |
| above $10M | 3 | 15% |
How often are power transmission tenders published in United Kingdom?
United Kingdom published 20 notices in this category in the last twelve months. Over the last three years there were 20, spread across 3 separate months of activity since 29 April 2026. May is historically the busiest month. The most recent was published 28 August 2026.
Where do the United Kingdom power transmission records on this page come from?
These 43 records are collected from 2 official sources: Find a Tender (22), UKRI (21). GlobalGov is an independent aggregator and is not affiliated with any of them; each record links back to the notice on its issuing portal. The set is rebuilt nightly, and the counts on this page were taken on 2026-10-01.
Open Power Transmission tenders in United Kingdom
Showing 2 of the 2 notices open in this category today. Openness uses the same definition as the United Kingdom market page: active, not marked awarded, cancelled, closed or expired, and either closing in the future or published within the last 90 days with no stated closing date.
Electricity Meter Removal and Installation
Other procurement categories in United Kingdom
Maintenance & RepairBuilding ConstructionTraining & EducationConsultingRoad & InfrastructureSoftware DevelopmentResearch & DevelopmentHealthcare ServicesTransportationEnergyFinancial ServicesMedical EquipmentWarehousingPharmaceuticalsLegal ServicesEnvironmental ServicesSurvey & MappingSchools and UniversitiesHospital ConstructionVehicle MaintenanceData AnalyticsMonitoring EvaluationTraining and Capacity BuildingCloud ServicesResearch and StudiesSurveillance & IsrIt Support & MaintenanceCybersecurityManagement ConsultingFood Aid and NutritionFreight and LogisticsMilitary VehiclesRenovation and RehabilitationLaboratory EquipmentRoads and Highways InfrastructureFacilities and CleaningWaste ManagementCivil ConstructionAgricultural Equipment
Power Transmission procurement in other markets
Never Miss a United Kingdom Government Contract
Finding United Kingdom tenders usually means a local portal, a local registration and someone who reads the language. Get an alert you can read when a new power transmission opportunity is published there.
Start Free Trial