About SELA Engineering
Over 30 years of experience delivering complex engineering projects with precision, safety, and professionalism.
SELA Engineering was incorporated in 2004 by Darren Quinn. The company has been developed using experiences from 30+ years of significant experience working within the Petrochemical, Pharmaceutical and general industries, prior to developing further experiences over the last 15+ years within the Nuclear decommissioning sector in the United Kingdom and the European mainland.
SELA Engineering prides itself on providing a very professional approach to all its projects no matter how big or small, being involved in Client projects valued from as little as thousands of pounds to 30 million pounds plus.
The founder places great importance on the quality of advice, information gathered and documentation presented. Critically, it is of great importance to simplify wherever practicable — "Level of Detail Proportionate to the Risks Involved". Unnecessary complexity introduced to elements of a project can introduce risks, whether they be safety or financially related. This is one of a number of SELA Engineering strengths.
What drives us
Professionalism
A professional approach to every project, regardless of scale — from thousands to thirty million pounds plus.
Proportionate Detail
Level of detail proportionate to the risks involved. Simplifying wherever practicable to reduce unnecessary complexity.
Safety First
An enviable track record with zero recordable accidents, incidents, prosecutions or notices across all projects.
Experience
Over 30 years of hands-on experience across petrochemical, pharmaceutical, nuclear and construction sectors.
Key milestones
SELA Engineering Ltd incorporated by Darren Quinn
Expanded into nuclear decommissioning sector
Established partnerships for 3D modelling and point cloud scanning
Adapted to new CDM 2015 regulations as Principal Designer
Continued growth across pharmaceutical and nuclear industries
Leadership

Darren W Quinn
Managing Director
Founder of SELA Engineering with over 30 years of experience in the petrochemical, pharmaceutical, nuclear, and construction industries. Darren brings hands-on expertise in project management, CDM compliance, and safety leadership to every engagement.

