A big part of Portcullis’ success is our long-term customer relationships, built on partnerships and our exceptional customer service. We work continually to exceed their expectations of our customers throughout the entire process from planning to maintenance, providing them with high-quality one-stop security solutions.

Our Customers


I would like to thank your installation team, The house had been targeted by thieves, my wife and I had very little time to secure our home, you delivered and installed, on time and on budget, I am still amazed at just how the engineers hide the cables through our freshly decorated house.

Mr C Watford.

The engineers where fast efficient and clearly well trained in every aspect of the job, the installation far surpassed our expectations, your details have been passed to our procurement team for all London area tenders.

London Fire Brigade.

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