John McAleenan Building Contractors we are a family run business offering a variety of construction services for both domestic and commercial markets throughout Northern Ireland.

We pride ourselves on high quality workmanship together with a strong commitment to professional standards.

Proprietor John has over 40 years experience in the building industry. Along with his sons Edward and Martin, they are involved in the day to day running of the business.

We have a team of qualified tradesmen and sub-contractors who during this period have successfully completed projects, both large and small.

Through all work we have developed a wealth of experience in all aspects of building from the latest technology and materials to using old original methods and materials for restoration work in our listed building contracts.