Dortech is an independent Glazing Sub-Contractor specialising in the design, manufacture and installation of high performance curtain walling, structural glazing, doors, windows and ground floor framing solutions. Our expertise on large scale construction projects provides our customers with the resources they need to create the best possible façade solutions, utilising curtain wall products from Technal, Schuco and Senior Architectural Systems (SAS) which are both architecturally exciting and eminently practical.

Established for over 16 years, we are committed to forging strong on-going customer relationships and harnessing leading-edge glazing technology. We deliver the highest quality curtain wall and glazing solutions for your building, right first time, on time, every time.

Dortech's services include project management, design, manufacture, supply and installation of curtain walling and glazing projects. We have been growing steadily since 1993 with a high  quality, 32,000ft2 factory facility, turnover in excess of £11million (09) and production capacity of £1.25million per Month.

Our Vision is to be our Customers First Choice, by Providing an Unsurpassed Level of Customer Focus, Knowledge and Expertise in the Sectors in which We Operate. Setting the Example Others Follow.

Please click on the button to the right to view some of our most recent curtain walling projects.

If you would like to receive our Company Newsletter and Company Information, please complete the below form and click the submit button. We have also just released our Education project review taken over the last 5 years for curtain walling and glazing projects the company has been involved with which will be included in your introductory pack.

If you would like to visit our factory, we would also be delighted to accommodate a visit, please feel free to contact us via the 'Contact Us' page to arrange a suitable time.

We look forward to building a relationship with you.

Curtain Walling is a non-load bearing glazing system which is generally hung on a buildings structure (hence the curtain reference), but can also be dead loaded. Curtain walling forms an integral part of a buildings envelope and there are a number of factors that must be taken into account during its design including; weather tightness (air permeability, water tightness, wind resistance), acoustic requirements, thermal performance, solar shading, and ventilation. Curtain walling is usually characterised by a square or rectangular grid of mullions and transoms, however designs can be further enhanced to incorporate facets, curves, sloped roofs, ridges, hips and valleys. Curtain wall facades can also incorporate a variety of inserts including; Windows (concealed vents, tilt & turn, pivots, top/side hung), photo voltaic panels and Doors. The curtain wall facades aesthetic appearance can be manipulated to offer a flush appearance with the exclusion of face caps (SSG), or can be given enhanced vertical or horizontal emphasis using a Trame/Aerofoil face cap.