You can be sure of a quality, professional job when you use Window Installation Services. We have years of experience in the supply and fitting of double glazing and we are very proud to have earned the following accreditations through our impeccable workmanship:
Window Installation Services work in partnership Liniar, the leading designer of intelligent uPVC profile. Liniar has completely transformed the double-glazing industry, developing an advanced multi chambered profile.
All Liniar uPVC windows and doors score highly on the WER chart. Helping you save your money on your heating bills.
As the demand for aluminium windows, doors and aluminium bi fold doors increases, we saw it fit to partner up with one of the leading aluminium suppliers – enabling us to supply and fit products of outstanding quality at the competitive WIS price!
We work with Smart Architectural Aluminium, one of the UK’s largest independent aluminium company.
We are members of Certass which is a Competent Person Scheme that covers the installation of replacement windows and doors. This means that we self-certify our work to all current UK building regulations and Certass registers the work with the relevant local authority.
The benefit to you is that our work is vetted by Certass so you can be sure of a professional and certified double glazing installation. As a member of Certass we are assessed for (among others) the following factors giving you the peace of mind that comes with using a reputable contractor:
Windows Installation Services are registered member of one of the UK’s most recognised and trusted bodies, Checkatrade. Essentially Checkatrade is an online review site, where the public review builders, plumbers, electricians and home improvement engineers.
Becoming a member of Checkatrade is not as easy as you may think. All members must be interviewed by a representative of Checkatrade whilst a full background check is carried out. What’s more our work is continuously monitored by professionals, on top of the public reviewing our work.
We are proud members of The Guild of Master Craftsmen. The Guild is an organisation set up to aid homeowners find reliable tradesmen to carry out work on their properties.
To become a member of The Guild of Master Craftsmen a company is required to submit testimonials from customers who would be willing to recommend the company to their close family and friends.
That’s why, when you use Window Installation Services, you can be sure that our work comes recommended by others who have used our services. Using us, a Guild member, you can rest assured we will provide you with an exemplary double glazing installation, after all, as the name suggests we are master craftsmen.
Window Installation Services are able to offer you QA National Warranties. This means your double glazing installation will be underwritten by Guarantee Protection Insurance Limited, a UK based, FSA registered insurer.
Any work we carry out for you comes with that extra safety net that only an insurance product can provide.