Windows and doors

HKL Specialists designs, fabricates and installs windows and doors across new-build and refurbishment schemes – manufacturing aluminium window frames in-house at our on-site facility to give us direct control over quality, programme and cost.
Pictured is the Houses of Parliament, including the doors of the New Education Centre.
Pictured is the Houses of Parliament, including the doors of the New Education Centre.

Our in-house fabrication capability means we can cut, assemble and glaze aluminium window units at our own premises before they reach site – including the development of pre-glazed, pre-weatherproofed window units that can be transported complete and installed rapidly, compressing programmes significantly.

On a buy-to-rent development in Leeds, this pre-glazed unit approach allowed a 36-week programme to begin three months early and reach 71% completion well ahead of schedule – a method the main contractor described as unprecedented.

Whether you are procuring windows and doors for a new-build scheme, replacing units on an occupied building, or looking for a fabricator who can manufacture off-site to compress your programme, we have the capability and the track record to deliver.

Safety and quality

We also carry out window replacement and refurbishment on existing buildings, including extensive work within the NHS estate and post-Grenfell remediation programmes where non-compliant windows require upgrading or like-for-like replacement.

Our scope includes steel doors alongside our window capability, allowing us to take single-point responsibility for the complete opening – a combination that is not always widely known but which simplifies procurement and accountability on schemes where openings form a significant part of the envelope.

Our other services

It’s rare for one of our services not to be complemented by another.

Find out what else HKL Specialists can do for you on the links below.