Start of exploratory drilling at new Guernsey quarry

Acquisition of Topcrete Limited and deferred consideration of £3.5m

Interim Results 2017

Notice of Interim Results 2017

Completion of Acquisition Admission and First Day of Dealings

Result of the Annual General Meeting

Directors’ Dealings

Update on Debt Facilities, Appointment of Joint Broker and Option Exercise

FY16 Annual Results

Creation of a dedicated shipping subsidiary