Supplier · SME

Cas Duncan

Cas Duncan has won 3 UK public contracts worth £2.4m since 17 Sep 2024. See its competitors in construction materials.

Based in ScotlandFirst contract 17 Sep 2024Latest contract 1 Aug 2025

Contracts: 3
Published value: £2.4mwhere stated
Without competition: 67%2 contracts
Won by SMEs: 100%of 3 with size known

Contracts won per month, last 24 months 2 contracts · busiest month July 2025

Dec 24
Mar 25
Jun 25
1
Sep 25
Dec 25
Mar 26
Jun 26
Sep 26

Biggest customers

University of Dundee 2 contracts · £600k
Aberdeenshire Council 1 contract · £1.8m

What they supply

Construction materials 2 contracts · £600k
Vehicles & transport equipment 1 contract · £1.8m

Competitors in construction materials

Sector overview

Allerton Damp-Proofing Limited SME 49 contracts · £1.34m
Portakabin SME 39 contracts · £23.5bn
Huws Gray Ltd 28 contracts · £2.91bn
Reds10 (UK) Limited 27 contracts · £43.4bn
Mcavoy Modular Offsite Limited SME 27 contracts · £39.6bn
Vision Built Structures Ltd 26 contracts · £47.4bn

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

All contracts won by Cas Duncan

Contracts won by Cas Duncan
Date	Contract	Buyer	Value
1 Aug 2025	Establishment of a Termed Supply & Service Agreement for Disinfectors and related accessories and consumables No competition	University of Dundee	£300k
10 Jul 2025	Establishment of a Termed Supply & Service Agreement for Disinfectors and related accessories and consumables No competition	University of Dundee	£300k
17 Sep 2024	HardFM Minor Works Framework: Furniture, Fixtures & Equipment	Aberdeenshire Council	£1.8m

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.