Since the company registration one hundred and three events have happened. The last three records are Total exemption small company accounts made up to 31 January 2016; Confirmation statement made on 28 August 2016 with updates; Total exemption small company accounts made up to 31 January 2015. The most likely internet sites of WILLIAM MCALLEN & SONS LIMITED are www.williammcallensons.co.uk, and www.william-mcallen-sons.co.uk. The predicted number of employees is 1 to 10. The company’s age is fifty-six years and ten months. William Mcallen Sons Limited is a Private Limited Company. The company registration number is NI007515. William Mcallen Sons Limited has been working since 31 January 1969. The present status of the company is Active. The registered address of William Mcallen Sons Limited is 33 Bryansford Gardens Newcastle Co Down Bt33 0eq. . MCALLEN, Leon is a Secretary of the company. MCALLEN, Richard John is a Director of the company. Secretary MCALLEN, Robert Thomas has been resigned. Director MCALLEN, Maureen has been resigned. Director MCALLEN, Robert Thomas has been resigned. Director MCALLEN, William has been resigned. The company operates in "Plumbing, heat and air-conditioning installation".