Public sector supplier
Castle Electrical Services Ltd public sector contracts
Who Castle Electrical Services Ltd supplies, what it wins and when its contracts end, from published award notices.
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- 10
- Contracts, last 12 months
- 18
- Contracts since 2021
- 1
- Public sector buyers
- £30k
- Median contract won outright
- 0
- Ending in 18 months
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- Most of its contracts come from NORWICH CITY SERVICES LIMITED
10 contract awards published in the last 12 months, up from 8 the year before, and 18 since 2021 from 1 public sector buyer.
Castle Electrical Services Ltd at a glance
Its most frequent public sector customer is NORWICH CITY SERVICES LIMITED, with 18 contracts.
Most of its work falls under repair and maintenance.
All of its contracts were awarded to it as the only named supplier.
Among the contracts it won outright where a value was published, the median is £30k.
Contracts won per quarter
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Most frequent buyers
- NORWICH CITY SERVICES LIMITED18 contracts
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Most active categories
The CPV codes on this work
The codes buyers used when they awarded this work. Each one shows the whole UK market for it: who buys, who wins, and which contracts end soon.
- 50711000Repair and maintenance services of electrical building installations17
- 50710000Repair and maintenance services of electrical and mechanical building installations1
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Castle Electrical Services Ltd, in short
Which public sector organisations does Castle Electrical Services Ltd supply?
Across 18 contracts recorded since 2021, Castle Electrical Services Ltd has supplied 1 UK public sector buyer. It is NORWICH CITY SERVICES LIMITED (18 contracts).
What does Castle Electrical Services Ltd supply to the public sector?
Its contracts fall mainly under repair and maintenance. Categories are derived from the CPV codes published on each award notice.
How many public sector contracts has Castle Electrical Services Ltd won?
18 since 2021, of which 18 were awarded to it as the only named supplier and 0 are shared with other suppliers, usually a place on a framework. This counts award notices published to Find a Tender and Contracts Finder, so it is a record of published awards rather than of total revenue.
When do Castle Electrical Services Ltd contracts come up for renewal?
No contracts held by Castle Electrical Services Ltd currently have a recorded end date within the next 18 months. Not every award notice publishes an end date, so this is a floor rather than a complete picture.
Where does this information about Castle Electrical Services Ltd come from?
From contract award notices published by the buyers themselves to Find a Tender and Contracts Finder under the Open Government Licence. Coverage starts in 2021 and is comprehensive from 2023, so contracts awarded before then, and any award not published to those portals, will not appear.
Suppliers doing similar work
Other repair and maintenance suppliers to NORWICH CITY SERVICES LIMITED4
Suppliers with a profile that have won a contract from NORWICH CITY SERVICES LIMITED under Repair and maintenance since 2021: its most frequent buyer with a page, and its main category. Shown when at least 3 qualify. Most contracts first.
How these figures are worked out
- The last 12 months: award notices published from 8 November 2025 to 7 November 2026, each contract counted once however many suppliers or rows it has. The same window is used everywhere on this page.
- Year on year: Its published contract awards rose in the last year. Contracts by publication date in the 12 months to 7 Nov 2026 and the year before it, oldest first: 8 and 10. A change of more than 15% counts as a rise or fall; each year needs at least 5 contracts.
- Most of its contracts come from NORWICH CITY SERVICES LIMITED: 18 of its 18 contracts. Shown when one buyer has more than half, with at least 5 contracts.
- Since 2021: these figures count published award notices from January 2021 onward, the point at which this database begins, and are comprehensive only from 2023. Contracts awarded before then, and any work not published as a public award notice, do not appear. This is a record of published contracts, not of turnover.
- Most recent award: recorded 7 Apr 2026 (7 months ago).
Sources
Contract data on this page is sourced from Find a Tender and Contracts Finder and published under the Open Government Licence v3.0. Contains public sector information licensed under that licence. Figures cover contract award notices published from January 2021 onward, with comprehensive coverage from 2023. Earlier contracts, and any award not published to Find a Tender or Contracts Finder, will not appear. This page describes contracts published by public bodies and is not affiliated with Castle Electrical Services Ltd. Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.
How to cite this data
Tender Radar (2026) Castle Electrical Services Ltd public sector contracts [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/suppliers/castle-electrical-services-ltd (Accessed: 7 November 2026).
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