The success of A Plus Aluminium over its 20-year history was one of the main drivers behind the formation of the Stillwater Group.
A-Plus is a focused, supply-only company dedicated to manufacturing high quality bespoke aluminium window, doors, curtain walling, shop-fronts and conservatory solutions to client’s individual requirements.
Success in a buoyant, young market is easy to achieve, but building on and continuing that success in a market that is maturing is far more difficult.
The company has the expertise to meet the supply needs for commercial projects from Sapa Building Systems, Comar Aluminium and Kawneer amongst others and offers high quality product for the Home Iprovement market using the class-leading Monarch range.
Over our 20-year history we have supplied literally thousands of windows, doors and conservatories in many different shapes and sizes. Our long history has given us a unique level of expertise that we bring to bear in every aspect of our operation to ensure that your enquiry and order is handled to the highest possible standards from start to finish.
We have focused this part of our business on supplying aluminium windows, doors, curtain walling, shopfronts and conservatories and a similar focus can be found for our PVCu range through A-Plus PVC and for the increasingly popular timber systems from A-Plus Joinery. We know that constant innovation is the key to our customers’ success so we constantly strive to develop our whole range in line with the changing demands of the market.







