Killowen Contracts Ltd strives to be at the forefront of excellence and is committed to delivering the highest standards for our clients, employees, supply chain and the communities in which we work.

This is demonstrated by our nationally recognised industry accreditations and standards. We are dedicated to maintaining an up-to-date and relevant portfolio of accreditations. 

Since 2018 we have Constructionline Gold Member status, certifying the company as a Level 3 member with increased system verification including Environmental Management, Equality and Diversity, Quality Management and Legislative Compliance – demonstration of our commitment to the highest standard of service and opening new opportunities across the industry.