Miscellaneous engineering services: UK Tenders, Buyers & Competition
CPV 71330000·Services · class·in Architecture & Engineering
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Tenders you can still bid for.
Notices at tender stage whose deadline has not passed, counted the way the search counts them: a notice shows under every code and region it names.
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Notices published in the last 12 months.
Counted per tender, not per lot, against the 12 months before where shown.
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How many companies usually bid for a lot here.
The middle value of the bid counts that award notices publish, one per lot. Only real competitions count: direct awards and framework places are left out.
Based on 29 lots from 26 competitions run by 24 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 16 lots are from Procurement Act 2023 notices (bids assessed, middle 4) and 13 from older notices (bids received, middle 4).
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What a contract here is usually worth.
Middle value of published award values, VAT excluded. Framework ceilings are left out because they are not real contract values.
Based on 114 awards with a usable value, last 36 months.
Published values, not actual spend.
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How long buyers here take to decide after bids close.
Middle value in days from the bid deadline to the award date, on competitions that published both.
Based on 16 decided competitions, last 36 months.
Only decided tenders count, so slow ones still waiting are not in.
Newest open tenders
3 of 30 open for bids now · newest first
| Notice | Authority | Deadline | Days left | Published value |
|---|---|---|---|---|
| The provision of Mechanical Services for Sutton Housing Partnership on Behalf of the London Borough of Sutton. | London Borough of Sutton | 23 Nov 2026 | 28d | £12,000,000 |
| Mechanical and Electrical Consultant Tender | University Hospitals of North Midlands NHS Trust | 23 Nov 2026 | 28d | £1,000,000 |
| St Edmunds College Mechanical and Electrical Services | ST EDMUND'S COLLEGE CAMBRIDGE | 29 Oct 2026 | 3d | — |
Codes and neighbouring classes
The 8-digit CPV codes notices in this class actually use, and the other classes of the same division
71334000 Mechanical and electrical engineering services128 notices · 41%71333000 Mechanical engineering services69 notices · 22%71336000 Engineering support services32 notices · 10%71332000 Geotechnical engineering services25 notices · 8%71330000 Miscellaneous engineering services14 notices · 5%71335000 Engineering studies7 notices · 2%71337000 Corrosion engineering services3 notices · 1%71331000 Drilling-mud engineering services2 notices · 1%- Consultative engineering and construction services 1,569 · 12m
- Engineering-related scientific and technical services 328 · 12m
- Engineering design services 208 · 12m
- Technical inspection and testing services 165 · 12m
- Construction consultancy services 165 · 12m
- Architectural, engineering and planning services 132 · 12m
- Construction management services 113 · 12m
- Architectural design services 112 · 12m
- Engineering services 106 · 12m
- Architectural and related services 104 · 12m
- All of Architecture & Engineering →
Who buysi
Which buyers publish the most notices here.
Buyers ranked by the number of notices, duplicate names merged.
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Which buyers publish the most notices here.
Buyers ranked by the number of notices, duplicate names merged.
All notices carrying this code · official UK_CA_TYPE where published (NHS bodies are central government authorities), else derived from the authority name
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What kinds of public bodies buy here.
Notices by the buyer’s type as published, otherwise by its name.
Central government32%(98 notices)
98 of 304 notices are Central government (32%).Local authorities20%(60 notices)
60 of 304 notices are Local authorities (20%).Other public bodies19%(58 notices)
58 of 304 notices are Other public bodies (19%).Education & universities13%(41 notices)
41 of 304 notices are Education & universities (13%).Housing associations1%(4 notices)
4 of 304 notices are Housing associations (1%).Not classified14%(43 notices)
43 of 304 notices are Not classified (14%).
| Contracting authority | Type | Notices | Last 12 months | Open now |
|---|---|---|---|---|
| National Armament Director Group | Central government | 16 | 6 | 0 |
| Ministry of Defence | Central government | 15 | 0 | 0 |
| Driver and Vehicle Standards Agency | Central government | 12 | 2 | 0 |
| UK Research and Innovation | Central government | 12 | 6 | 0 |
| Nuclear Restoration Services Limited | Other public bodies | 11 | 8 | 0 |
| United Kingdom Atomic Energy Authority | not classified | 7 | 0 | 0 |
| Clarion Housing Property Development Service Limited | Other public bodies | 5 | 5 | 0 |
| NETWORK RAIL INFRASTRUCTURE LIMITED | Central government | 5 | 1 | 0 |
| The Mayor and Commonalty and Citizens of the City of London | Local authorities | 5 | 3 | 0 |
| UK Fusion Energy Ltd | Other public bodies | 5 | 3 | 0 |
177 distinct authorities in total · the ten most active shown.
Where the work is deliveredi
Where the work on these notices is delivered.
Delivery regions published on the notices. A notice with several regions counts in each.
Where the work is, not where the buyer is based.
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Where the work on these notices is delivered.
Delivery regions published on the notices. A notice with several regions counts in each.
Where the work is, not where the buyer is based.
Delivery regions (ITL1) published on 183 of 310 notices · a notice covering several regions counts in each · competition columns: contracts awarded in the last 36 months, lots delivered in the region
| Region | Notices | Bids / lot | SME wins | Local wins |
|---|---|---|---|---|
| Greater London | 3 | 56% | 27% | |
| South East England | — | — | — | |
| Scotland | — | — | — | |
| East of England | — | — | — | |
| South West England | — | 46% | 36% | |
| East Midlands | — | — | — | |
| North West England | — | — | — | |
| West Midlands | — | — | — | |
| Yorkshire and the Humber | — | — | — | |
| North East England | — | — | — | |
| Wales (Cymru) | — | — | — | |
| Northern Ireland | — | — | — |
Local wins = the winner’s registered region is the delivery region. Dashes: fewer than ten observations.
How it is boughti
How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
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How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Commercial tool, procedure route and threshold as published on the notice, not a legal-regime claim
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How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Contract80%(248 notices)
248 of 310 notices are Contract (80%).Framework19%(58 notices)
58 of 310 notices are Framework (19%).Dynamic purchasing system1%(4 notices)
4 of 310 notices are Dynamic purchasing system (1%).
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Which procedures buyers here use.
Notices by the procedure they declare: open, selective, limited or direct. Open and selective are competitions; limited and direct are not.
Open31%(95 notices)
95 of 310 notices are Open (31%).Limited / restricted19%(58 notices)
58 of 310 notices are Limited / restricted (19%).Selective19%(58 notices)
58 of 310 notices are Selective (19%).Direct award16%(51 notices)
51 of 310 notices are Direct award (16%).Route not published15%(48 notices)
48 of 310 notices are Route not published (15%).
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How much of this market is above the legal threshold.
Notices by whether the buyer marked them above or below the threshold that triggers the full rules.
Above threshold82%(51 notices)
51 of 62 notices are Above threshold (82%).Below threshold18%(11 notices)
11 of 62 notices are Below threshold (18%).
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How long bidders get to respond.
Middle value in days from the tender notice to its deadline.
Competition
Contracts published in the last 36 months (157) · bid counts per lot from award notices · values are net contract awards, framework and DPS ceilings excluded · SME and local status as declared
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How many bids past lots received.
Each colour is a bid-count range. Only competed lots with a published count are included.
Past bids do not predict this tender.
1 bid24%(7)
7 of 29 lots fall in 1 bid (24%).2–321%(6)
6 of 29 lots fall in 2–3 (21%).4–634%(10)
10 of 29 lots fall in 4–6 (34%).7 or more21%(6)
6 of 29 lots fall in 7 or more (21%).
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The usual range of contract values here.
The middle half of published award values, VAT excluded, with the middle value marked. Framework ceilings are left out.
Published values, not actual spend.
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How many companies usually bid for a lot here.
The middle value of the bid counts that award notices publish, one per lot. Only real competitions count: direct awards and framework places are left out.
Based on 29 lots from 26 competitions run by 24 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 16 lots are from Procurement Act 2023 notices (bids assessed, middle 4) and 13 from older notices (bids received, middle 4).
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How much of this market is actually put out to competition.
Notices run as an open or selective procedure, out of all notices that say which procedure was used. Direct awards count as not competed.
55 of 148 notices that state a procedure, last 36 months. 9 more give no procedure and are left out.
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What share of bids come from small and medium firms.
SME bids divided by all bids, on lots where the buyer published the split.
88 SME bids out of 109, on 22 lots where the buyer published the split.
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What share of contracts go to small and medium firms.
Awards to a single supplier that declared its size. SME divided by all.
50 of 94 awards where the winner declared its size.
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How much work here goes to companies based in the region.
Contract awards where the winner’s registered address is in this region, out of awards where the address is known.
Registered address, so a national firm with a local branch counts as outside.
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How often a tender ends with no award.
Notices cancelled, withdrawn or marked unsuccessful, plus terminated ones that never got an award.
5 of 157 notices, last 36 months.
Only what buyers published. Tenders that quietly went nowhere are not counted.
Who winsi
Which suppliers win the most here.
Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.
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Which suppliers win the most here.
Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.
Ranked by distinct procedures won on notices carrying this code, then award records · 317 awards to 218 suppliers · the five most frequent winners hold 13% of contract awards in the last 36 months
| Supplier | Procedures | Awards | Last 12 months | Buyers |
|---|---|---|---|---|
| MILLBROOK PROVING GROUND LIMITED | 7 | 7 | 1 | 1 |
| Wallace Whittle Limited | 4 | 4 | 4 | 2 |
| Data Link Solutions, LLC | 3 | 3 | 0 | 1 |
| Horiba Mira Ltd | 3 | 3 | 1 | 1 |
| Mahle Powertrain Ltd | 3 | 3 | 0 | 1 |
| OVE ARUP & PARTNERS LIMITED | 3 | 3 | 2 | 1 |
| Hydrock Consultants Limited | 2 | 4 | 1 | 2 |
| Max Fordham | 2 | 4 | 1 | 2 |
Where to submiti
Where bids for this work are submitted.
Notices by the portal in their submission link, where one is published.
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Where bids for this work are submitted.
Notices by the portal in their submission link, where one is published.
E-sourcing portals named in the submission address · 107 of 310 notices name one · each portal page explains registration
Open tenders in miscellaneous engineering services
30 open for bids now · soonest deadline first
| Notice | Authority | Deadline | Days left | Published value |
|---|---|---|---|---|
| St Edmunds College Mechanical and Electrical Services | ST EDMUND'S COLLEGE CAMBRIDGE | 29 Oct 2026 | 3d | — |
| CM3576 HV and ACB Electrical Works and Services Framework | YORKSHIRE WATER SERVICES LIMITED | 30 Oct 2026 | 4d | £14,250,000 ceiling |
| Mechanical & Electrical Framework | City of York Council | 2 Nov 2026 | 7d | £4,408,000 ceiling |
| The provision of Mechanical Services for Sutton Housing Partnership on Behalf of the London Borough of Sutton. | London Borough of Sutton | 23 Nov 2026 | 28d | £12,000,000 |
| Mechanical and Electrical Consultant Tender | University Hospitals of North Midlands NHS Trust | 23 Nov 2026 | 28d | £1,000,000 |
| Mechanical and Electrical Services to Milton Keynes City Council | Milton Keynes Council | 26 Nov 2026 | 31d | £1,715,000 |
About this data
- Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
- What counts here. Every notice with a CPV code starting 7133. A notice with several codes counts in each sector it names. Notices from 2021 to 23 Oct 2026.
- Competition. Bids and winners cover the last three years and count each lot as its own contest; frameworks and dynamic purchasing systems are shown apart from ordinary contracts.
- Why no total spend. Notice estimates often repeat a framework’s ceiling, so adding them up would overstate the market. Typical contract values are shown instead.
- Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.