Comp Door Competitors

Internorm – Europe's leading window brand with trendsetting solutions for windows and doors, leading product quality, energy efficient, secure. Leading in innovation, technology and competency!

Dortech is a leading, independent UK contractor specialising in the design, manufacture, and installation of high-performance aluminium glazing solutions including curtain walling, entrance doors, windows, and ground floor framing to create impressive yet functional façades. Our expertise in large-scale projects provides architects with the resources they need to create high performance solutions, which are both visually exciting and eminently practical. Established in 1993, the Company is committed to forging strong on-going customer relationships and harnessing leading-edge glazing technology. These priorities ensure that Dortech continue to deliver industry-leading products and services to UK developers, contractors, and architects. From complex, high-performance glazing to simple ground floor framing, Dortech offers the optimum systems solution for your project.

Hörmann is the only manufacturer worldwide that offers you a complete range of all major building products from one source. We manufacture in highly-specialised factories using the latest production technologies. The close-meshed network of sales and service companies throughout Europe, and activities in the USA and Asia, make Hörmann your strong partner for first-class building products, offering “Quality without Compromise”.