Based in Aldergrove Northern Ireland, we are an experienced fitout company with a proven track record of dependability for over 20 years, delivering quality projects throughout the UK and Ireland – on time and on budget.

Colinglen is a CIOB chartered building company and accredited with ISO 9001, ISO 14001 and ISO 45001 which further demonstrates our capabilities and commitment.  With a dedicated team, we can offer turnkey design and fit services.

Regardless of the project size, working as main contractor in our fitouts we can deal with clients and design teams to achieve and exceed their expectations and deliver with pride and commitment to quality.

We a have a wealth of experience of operating in sensitive and secure locations, including international airports, train stations and hospital environments, this brings unique challenges and operational constraints, that over the years we have been able to adapt to the day-to-day running of our projects.

What our Clients Say…

Colinglen have earned their place on our preferred suppliers list by continually delivering quality services to the airport and its other business partners in a very efficacious and professional manner.

I would have no hesitation in recommending them to other businesses.

Alan Whiteside, Operations Director | Belfast International Airport

Colinglen have completed over 30 turnkey coffee bar projects in very demanding NHS sites across Northern Ireland, Scotland, Wales and England.

The best I have come across in my 30 years’ experience.  A skilled, unique and a talented team who always turn up on time, do what they say and finish what they start.

Hugh Gilmartin , Managing Director

The result is absolutely amazing, the skill and quality of the tradesmen is the best I have ever come across and the customer service has to be the best in the business.  I also believe the costs were very reasonable and great value for money.

If you are thinking of a shop-fit or need quality joinery work… do not look anywhere else

Michael Chandler, Michael Chandler Estate Agents

Our Accreditions