Tremorfa Ltd: UK Public Sector Contracts Won & Awards
SME·Cardiff ·Wales (Cymru)·Main market: Sound or visual signalling apparatus
Official UK PPONPTVP-4783-WQJN
i
How many tenders this supplier has won.
Tenders with at least one award to it. Award records are shown too, because one framework can carry many call-offs.
i
How many different public bodies have awarded to this supplier.
Buyers named on its awards, with duplicate names merged.
i
How much this supplier has won, by published values.
Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.
Not turnover. Not every award publishes a value.
i
Awards to this supplier in the last 12 months.
Award records dated in the last 12 months, against the two years before.
i
Contracts that finish in the next 18 months.
Published contracts with an end date in that window. No end date, not counted.
A likely retender, not a certain one.
i
Where this supplier has delivered.
Delivery regions published on its awarded tenders. A tender with several regions counts in each.
Where the work was, not where the company is based.
Where they wini
What kind of work is bought here.
Notices by procurement category (CPV). A notice with several categories counts in each.
i
What kind of work is bought here.
Notices by procurement category (CPV). A notice with several categories counts in each.
25 lot-level observations (24 awarded lots, 96%, plus 1 envelope awards without lot links; pending awards included) · top CPV classes
3162 Sound or visual signalling apparatus4 observations · 21% · lots4531 Electrical installation work3 observations · 16% · lots4542 Joinery and carpentry installation work3 observations · 16% · lots3511 Firefighting, rescue and safety equipment2 observations · 11% · lots4462 Central-heating radiators and boilers and parts2 observations · 11% · lots5061 Repair and maintenance services of security equipment2 observations · 11% · lots7131 Consultative engineering and construction services2 observations · 11% · 1 lots + 1 envelope4535 Mechanical installations1 observations · 5% · lotsi
How much this supplier has won, by published values.
Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.
Not turnover. Not every award publishes a value.
i
What one of this supplier’s wins is usually worth.
Middle value of the same awards as the total above.
i
Does this supplier usually win above or below the buyer’s estimate.
Its own wins, estimate against award per lot, in its sector.
Based on 3 wins across all categories. Small sample.
A past pattern, not a margin and not a price to bid.
Largest published awards iThe biggest published awards. Awards to a single supplier with a published value, largest first, so you can check the totals against the notice. A repeated framework total can appear here. Open the notice to check. | Authority | Awarded | Term | Published value |
|---|---|---|---|---|
| Service & Maintenance of the Cell Management System at SWP Bridewells | Police and Crime Commissioner for South Wales | — | — | £979,000 † |
| Fire & Electrical Maintenance | Trivallis | — | — | £858,870 † |
| Surveys of Emergency Lighting Systems | NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) | — | — | £534,605 † |
| Maintenance of Heating, Hot Water and Gas Fired Appliances | South Wales Fire and Rescue Service | — | — | £500,000 † |
| Mid and West Wales Fire and Rescue Authority | Mid and West Wales Fire and Rescue Authority | — | — | £450,000 † |
Where they deliveri
Where this supplier has delivered.
Delivery regions published on its awarded tenders. A tender with several regions counts in each.
Where the work was, not where the company is based.
i
Where this supplier has delivered.
Delivery regions published on its awarded tenders. A tender with several regions counts in each.
Where the work was, not where the company is based.
ITL1 delivery regions on the notice · 20 of 20 awarded procedures publish one · a procedure with several regions counts in each
Who they sell toi
Which buyers publish the most notices here.
Buyers ranked by the number of notices, duplicate names merged.
i
Which buyers publish the most notices here.
Buyers ranked by the number of notices, duplicate names merged.
Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels
i
What kinds of public bodies buy here.
Notices by the buyer’s type as published, otherwise by its name.
- Police & fire 44% (11 awards)
- Local authority 28% (7 awards)
- Type not classified 24% (6 awards)
- NHS & health 4% (1 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| Bridgend County Borough Council | 3 | 15% | 3 | 6 Oct 2025 |
| South Wales Fire and Rescue Service | 2 | 10% | 3 | 13 Oct 2022 |
| Police and Crime Commissioner for South Wales | 2 | 10% | 2 | 29 Jan 2026 |
| Pembrokeshire County Council | 2 | 10% | 2 | 27 Jun 2025 |
| Mid and West Wales Fire and Rescue Authority | 1 | 5% | 3 | 10 Oct 2023 |
| LHC Procurement Group Ltd on behalf of the Welsh Procurement Alliance | 1 | 5% | 2 | 2 Apr 2024 |
| MID AND WEST WALES FIRE AND RESCUE SERVICE | 1 | 5% | 2 | 17 Feb 2023 |
| UK Research and Innovation | 1 | 5% | 1 | 16 Jun 2025 |
Share = of the 20 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Contracts endingi
Contracts that finish in the next 18 months.
Published contracts with an end date in that window. No end date, not counted.
A likely retender, not a certain one.
i
Contracts that finish in the next 18 months.
Published contracts with an end date in that window. No end date, not counted.
A likely retender, not a certain one.
Published end dates only · 4 of 25 awards carry one · not a retender forecast
| Contract | Ends | Published value |
|---|---|---|
| B868/25 – Provision of Roller Shutter Door Servicing and Maintenance (Serving Fire Compartmentation Only) | 31 Jul 2027 | £42,699 |
| B834/25 – Provision of Automatic Doors, Gates & Barrier Servicing and Maintenance | 16 Nov 2027 | £158,114 |
Recent awards
Latest 25 of 25 award records naming this supplier
Data coverage & method
- Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
- Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
- Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
- Published value attributable to this supplier alone: £5.6m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
- Contract end dates: published on 4 of 25 awards; 2 end within 18 months.
- Each figure’s own method and sample is behind its ; the long form is on Methodology.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (9 historical Find a Tender publication identifiers)
Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.
Canonical page id: GB-PPON:PTVP-4783-WQJN