Supplier · SME

Ailsa Building Contractors Ltd

Ailsa Building Contractors Ltd has won 14 UK public contracts worth £1.27bn since 30 Nov 2020. See its competitors in construction work.

Based in ScotlandFirst contract 30 Nov 2020Latest contract 20 Oct 2025

Contracts: 14
Published value: £1.27bnwhere stated
Without competition: 0%0 contracts
Won by SMEs: 86%of 14 with size known

Contracts won per month, last 24 months 7 contracts · busiest month October 2025

Dec 24
Mar 25
Jun 25
Sep 25
4
Dec 25
Mar 26
Jun 26
Sep 26

Biggest customers

The City of Edinburgh Council 3 contracts · £99.6m
City Building (Glasgow) LLP 2 contracts · £1bn
North Lanarkshire Council 2 contracts · £32.4m
Falkirk Council 2 contracts · £3.44m
LHC Procurement Group for the Scottish Procurement Alliance (SPA) 1 contract · £80m
West Dunbartonshire Council 1 contract · £27.5m
South Ayrshire Council 1 contract · £11m
East Renfrewshire Council 1 contract · £10m
West Lothian Council 1 contract · £2.06m

What they supply

Construction work 9 contracts · £1.17bn
Construction materials 3 contracts · £63.9m
Furniture & domestic appliances 1 contract · £1.61m
Fuel & energy 1 contract · £30m

Competitors in construction work

Sector overview

Tarmac Trading Ltd 116 contracts · £699m
Thomas Bow Ltd SME 96 contracts · £244m
Bell Group Ltd 88 contracts · £5.47bn
Holcim UK Limited 83 contracts · £166m
Trust Utility Management Ltd SME 83 contracts · £34.2m
Esh Construction Ltd 63 contracts · £3.17bn

These are the suppliers with the most construction work contracts in the last two years, which is where Ailsa Building Contractors Ltd wins most of its work. They are not necessarily bidding for the same contracts. See the whole sector.

All contracts won by Ailsa Building Contractors Ltd

Contracts won by Ailsa Building Contractors Ltd
Date	Contract	Buyer	Value
20 Oct 2025	Roof and Render Measured Term Contract 2025-2029	East Renfrewshire Council	£10m
14 Oct 2025	Roofing Systems & Associated Works: Pitched Roofing	LHC Procurement Group for the Scottish Procurement Alliance (SPA)	£80m
7 Oct 2025	Roofing, Roughcasting and Sealant Works: Lot 3 Roughcasting and Sealant Works	Falkirk Council	£1.61m
7 Oct 2025	Roofing, Roughcasting and Sealant Works: Lot 1 Pitched Roofing Works	Falkirk Council	£1.83m
19 Sep 2025	External Building Fabric Upgrades	West Dunbartonshire Council	£27.5m
1 Apr 2025	CE-34-23- Framework Agreement for External Fabric Upgrade Works	South Ayrshire Council	£11m
12 Feb 2025	RAAC works to Domestic Properties in West Lothian	West Lothian Council	£2.06m
29 Nov 2024	MTC for Re-Roofing, Re-Rendering & Energy Efficiency Works including EES:ABS HO RF 23 052: MTC for Re-Roofing, Re-Rendering and Energy Efficiency Works	North Lanarkshire Council	£14.8m
15 Jul 2024	Construction and Trades Sub Contractor Framework: External Render Works	City Building (Glasgow) LLP	£500m
15 Jul 2024	Construction and Trades Sub Contractor Framework: External Wall Insulation	City Building (Glasgow) LLP	£500m
5 Mar 2021	Measured Term Contract for Re-Roofing, Re-Rendering and Insulation Works 2020 - 2025: Re-Roofing, Re-Rendering & Insulation Works	North Lanarkshire Council	£17.5m
30 Nov 2020	Housing Property Capital Works Framework 2019 - 2023: Energy Efficiency	The City of Edinburgh Council	£30m
30 Nov 2020	Housing Property Capital Works Framework 2019 - 2023: Multi Trade Works incl: Fabric Repairs & Improvements, Works greater than 500,000 GBP	The City of Edinburgh Council	£60m
30 Nov 2020	Housing Property Capital Works Framework 2019 - 2023: Multi Trade Works incl: Fabric Repairs & Improvements, Works Less than 500,000 GBP.	The City of Edinburgh Council	£9.6m

Contracts are matched to this supplier by company name as published in each notice. If a company appears under slightly different names, some of its contracts may be listed separately. How matching works.