G.D. CHALMERS LIMITED: UK Public Sector Contracts Won & Awards
SME·Companies House: Private Limited Company·Paisley·Scotland·Main market: Building construction work
Companies HouseSC056769 ↗
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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.
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How many different public bodies have awarded to this supplier.
Buyers named on its awards, with duplicate names merged.
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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.
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Awards to this supplier in the last 12 months.
Award records dated in the last 12 months, against the two years before.
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Contracts that finish in the next 18 months.
Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.
An end date does not confirm a new procurement.
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In which regions this supplier wins work.
The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.
Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.
Where they wini
In which categories this supplier wins.
Distinct awards by the main category of the lot, or of the procedure when no lot is named. Repeat publications count once.
An award counts once in each class it covers; classes can overlap.
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In which categories this supplier wins.
Distinct awards by the main category of the lot, or of the procedure when no lot is named. Repeat publications count once.
An award counts once in each class it covers; classes can overlap.
22 awards (21 for a named lot, 95%, 1 for a whole procedure with no lot named) · top CPV classes, shares of all 22 awards. An award may cover more than one class.
4521 Building construction work3 awards · 14% · awards naming a lot7131 Consultative engineering and construction services3 awards · 14% · awards naming a lot5070 Repair and maintenance services of building installations2 awards · 9% · awards naming a lot3162 Sound or visual signalling apparatus1 awards · 5% · awards naming a lot3512 Surveillance and security systems and devices1 awards · 5% · awards naming a lot9065 Asbestos removal services1 awards · 5% · whole-procedure awardsi
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.
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What one of this supplier’s wins is usually worth.
Middle value of the same awards as the total above.
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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 2 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 |
|---|---|---|---|---|
| Supply and Fit of Environmental Sensors | West Dunbartonshire Council | — | — | £4,000,000 † |
| Provision of LD2 Compliant Smoke Alarms for Domestic Properties | East Renfrewshire Council | — | — | £270,249 † |
| Lot 3 - Hyndland & The Buttery | Glasgow West Housing Association Limited | — | — | £244,753 † |
| Lot 2 - G3 & G4 Tenements | Glasgow West Housing Association Limited | — | — | £192,480 † |
Where their buyers arei
In which regions this supplier wins work.
The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.
Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.
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In which regions this supplier wins work.
The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.
Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.
ITL1 region of the buyer office · known for 15 of 15 awarded procedures · each procedure counts once
Who they sell toi
Which public bodies award work to this supplier.
Authorities named on its published awards, ranked by distinct procedures, duplicate names merged.
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Which public bodies award work to this supplier.
Authorities named on its published awards, ranked by distinct procedures, duplicate names merged.
Authorities named on this supplier’s published awards · ranked by distinct procedures · a framework or DPS adds one award record per appointed supplier
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What kinds of public bodies award work to this supplier.
Its award records by the authority’s published type, otherwise by its name. One framework can add many records.
Type not classified59%(13 awards)
13 of 22 awards are Type not classified (59%).Local authority23%(5 awards)
5 of 22 awards are Local authority (23%).Housing18%(4 awards)
4 of 22 awards are Housing (18%).
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| Renfrewshire Council | 2 | 13.3% | 2 | 6 Nov 2025 |
| City Building (Glasgow) LLP | 1 | 6.7% | 4 | 15 Jul 2024 |
| LHC for the Scottish Procurement Alliance (SPA) | 1 | 6.7% | 3 | 20 Feb 2024 |
| Glasgow West Housing Association Limited | 1 | 6.7% | 2 | 31 May 2022 |
| LHC Procurement Group for the Scottish Procurement Alliance (SPA) | 1 | 6.7% | 2 | 31 Aug 2023 |
| West Dunbartonshire Council | 1 | 6.7% | 1 | 7 Nov 2023 |
| East Renfrewshire Council | 1 | 6.7% | 1 | 20 Jul 2023 |
| UK Research and Innovation | 1 | 6.7% | 1 | 4 Sept 2023 |
Share = of the 15 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.
Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.
An end date does not confirm a new procurement.
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Contracts that finish in the next 18 months.
Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.
An end date does not confirm a new procurement.
19 of 22 awards carry an end date, 17 estimated from the duration · not a retender forecast
| Contract | Ends | Published value |
|---|---|---|
| Electrical | 26 May 2027 estimated | £35,408,552 |
| 5A - Fixed Wire Testing (EICR) and Remedials | 10 Aug 2027 estimated | £15,000,000 |
| 5B - Portable Appliance Testing (PAT) | 10 Aug 2027 estimated | £15,000,000 |
| Almond Housing Association Ventilation Servicing & Upgrades 2023-2027 Various Properties West Lothian | 17 Aug 2027 estimated | Not published |
| Lot 3a - Electrical Testing and Associated Works | 29 Sept 2027 estimated | £150,000,000 |
| Electrical Contractors | 27 Oct 2027 estimated | £2,070,000 |
| Lot 4 Electrical Works - Project Value Band 1 0 - 500k GBP | 30 Jan 2028 estimated | £100,000,000 |
| Lot 5 Electrical Works - Project Value Band 2 500k GBP plus | 30 Jan 2028 estimated | £100,000,000 |
| Refurbishment and Modernisation Framework Agreement | 29 Feb 2028 | £150,000,000 |
Recent awards
Latest 22 of 22 award records naming this supplier
| Award / procedure | Authority | Awarded | Published value |
|---|---|---|---|
| Electrical Contractors | Renfrewshire Council | Not published | £2,070,000 † framework ceiling · 1 of 5 appointed suppliers |
| Lot 4 Electrical Works - Project Value Band 1 0 - 500k GBP | LHC for the Scottish Procurement Alliance (SPA) | Not published | £100,000,000 † framework ceiling · 1 of 6 appointed suppliers |
| Lot 5 Electrical Works - Project Value Band 2 500k GBP plus | LHC for the Scottish Procurement Alliance (SPA) | Not published | £100,000,000 † framework ceiling · 1 of 6 appointed suppliers |
| Refurbishment and Modernisation Framework Agreement | LHC for the Scottish Procurement Alliance (SPA) | Not published | £150,000,000 † framework ceiling · 1 of 21 appointed suppliers |
| Fixed Wire Testing (EICR) and Remedials | UK Research and Innovation | Not published | £110,000,000 † framework ceiling · 1 of 9 appointed suppliers |
| Electrical Work - Domestic/Residential | City Building (Glasgow) LLP | Not published | £500,000,000 † framework ceiling · 1 of 8 appointed suppliers |
| Electrical Work Commercial | City Building (Glasgow) LLP | Not published | £500,000,000 † framework ceiling · 1 of 9 appointed suppliers |
| Controlled Entry Installations | City Building (Glasgow) LLP | Not published | £500,000,000 † framework ceiling · 1 of 7 appointed suppliers |
| Electrical Charging Points | City Building (Glasgow) LLP | Not published | £500,000,000 † framework ceiling · 1 of 8 appointed suppliers |
| Electrical | Shettleston Housing Association Ltd | Not published | £100,000 † framework ceiling · 1 of 6 appointed suppliers |
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.
- One profile per supplier. Built from award and contract notices that name this supplier; different spellings and registration numbers of the same company are merged into this profile.
- Values are published values. The table mirrors what the notice published: framework ceilings and joint awards are labelled and never counted as this supplier's money, and † marks a value taken from the contract notice when the award published none. Only awards made to this supplier alone count towards its value, excluding VAT. It is not turnover.
- Regions on this page are where the work is delivered, not the supplier’s registered address.
- Contract end dates. Published on 2 of 22 awards, estimated from the published duration on 17 more (marked “estimated”); those feed “Contracts ending”.
- 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.