24 October 2025

We were delighted to attend the CIOB Chartered Companies and Clients Forum at Reading Town Hall

15 October 2025

We’re pleased to announce C.A. Duquemin as the new sponsor of the Guernsey Athletics Club Cross-Country Series

9 August 2025

Jack Duquemin swims from Guernsey to Sark raising over £1600.00 for Charity.

11 April 2025

Victory at the Guernsey Marathon – Construction Cup Champions!

16 December 2024

From January 2025 David Duquemin will become Chairman with Darren du Jardin Managing Director.

20 November 2024

We are thrilled to share the incredible achievement of Clement Le Pelley for the prestigious Carpenters' Craft Competition.

11 November 2024

We are thrilled to announce that Mike Kirk has been awarded the prestigious GBTEA Carpentry and Joinery Apprentice of the Year!

14 October 2024

Congratulations to David for his Lifetime Achievement Award for 50 years service to the Building Industry.

4 September 2024

Well done to Laurie for gaining his award in Functional English.

4 July 2024

Congratulations to Clem, Apprentice of the Year for Carpentry and Joinery.

18 June 2024

Congratulations to Darren and Dan who have achieved Chartered Membership with the CIOB

14 June 2024

We held the second of our Centenary events for some Clients and Professionals at La Reunion. It was a fantastic evening.

9 May 2024

As part of our centenary celebrations C A Duquemin were proud to sponsor the 2024 Liberation Day Cavalcade.

3 May 2024

We held the first of our Centenary events for our Staff, Sub-Contractors and Suppliers at 1857 Sports Lounge & Bistro. It was a fantastic evening.

19 March 2024

Clement and Mike have recently represented The Guernsey Institute across two competitions showcasing their carpentry skills.

20 December 2023

Steve, Clement and Gus have worked wonders over the last couple of months, evenings and weekends to have Santa's sleigh ready for the Winter Wonderland in aid of Autism Guernsey