Company Overview

At PMA (Services) Ltd we provide you with high quality services that comply with all HMP rules and regulations. We work with speed and efficiency to try to minimise disruption to your prison’s daily routines.

Mission Statement

Our mission is to deliver safe, high-quality projects and services. We continually strive for ever higher standards of construction.

Our history

From humble beginnings, a proud story of growth, vision, commitment, inspiration, and innovation. Our roots are deep, our standards areunmatched, our dedication is timeless.


Since 2016, we have been strongly committed to providing our customers with the highest level of service in the building and construction markets. With over seven years’ experience working within HMP establishments, PMA now specialises in live wing and site refurbishment works for the Ministry of Justice (“MOJ”) and the Ministry of Defence (“MOD”). Building and maintaining relationships with our customers is at the heart of our business and we have a planning and management style that is both consultative and systematic.


We believe in a proactive approach to all aspects of our business, with emphasis on quality, safety, and delivery. By getting this right, we give our customers confidence and peace of mind during the process of planning, design, and construction. The hands-on approach ofLen McDonnell, our Managing Director, underpins our organisation with a powerful and proven synergy.


We employ one of the largest and most experienced construction teams in the UK and we have the ability to deliver any scale of construction project.


We currently have a team of 150 prison-cleared staff that includes electricians, plumbers, painters, carpenters, vinyl and resin floor layers. Our main team is supported by an additional team of welders and fabricators, who specialise in stainless steel cubicles, shrouds,and all metal work including security screens, gates, and window mesh. We are also partnered with MAST Security which enables us to supply SC cleared escorts.

Our key strengths are:-

  • Competitive pricing
  • Diverse activities and depth of experience
  • Proven planning and construction management skills
  • Reliable highly skilled workforce
  • Ability to work in operational environments
  • A culture of quality, safety, delivery, and integrity

Our work is our calling. We strive to deliver unparalleled construction solutions because our purpose is to build a better world around us.Our projects enable people to live, work, move, and grow in a rapidly changing world. To accomplish this, we build to the very highest standards of innovation, service, safety, and quality. Only then do our communities flourish and fulfil our purpose.

Want to discuss your requirements?

Contact us today to find out how we at PMA (Services) Ltd can help you.

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