About Us


Nationwide Double Glazing Company

Sale Double Glazing Direct is a Manchester based family run business of over 35 years standing. During this time we have built a strong client base of both trade and domestic customers. We install double glazing from Aberdeen to Devon, which we believe is testimony to the trust our customers place in us.

Trade Double Glazing

We have a very well established relationship with most of our trade customers, because they know that they can rely on us to deliver what we promise. Whether we are delivering a lorry load of glazing, or installing a full housing development of windows and doors on their behalf, they know it will happen.

We also enjoy strong walk in trade for our trade centre. People know that whether they need a door hinge, a full window unit, a door locking system of a set of handles – they will get what they need from Sale Double Glazing. And if we don’t have it in, we will get it on a short delivery for you.

Domestic Double Glazing

We install high quality uPVC windows, doors and glazing throughout the UK. And we work hard to ensure that our installation quality is first rate – please see our Testimonials page. We know that our attention to detail wins us lots of repeat business and referrals, but that isn’t why we do it. It is simply in the culture of Sale Double Glazing to ‘Look after our Customers’, it’s as simple as that.

Certass2012-no-madeeasyCERTASS Registered Double Glazing Installers

We are CERTASS registered, which has several benefits for you, the customer:

  • In order to be registered, we must have an insurance backed guarantee.
  • Our work is vetted regularly to ensure we maintain our strict quality standards
  • CERTASS will, on your behalf, register the installation with your local Building Control
  • CERTASS will provide you with the Building Regs Compliance Certificate when the work is complete

As a further mark of quality, all of windows and doors are CE Marked.

Environmental Responsibility

Environmental responsibility is important to us, and our supplier was one of the first in the UK to produce lead free uPVC window and door profile.

Double Glazing, Trade & Domestic Installations

CERTASS registered Double Glazing Installer, Certificate of Buildings Regs Compliance. Trade Sales, Trade Counter, Locks, Hinges, Accessories Secondary Double Glazing & Repairs

Double Glazing Locations

Double Glazing for – Manchester |Salford | Wythenshawe | Stockport | Worsley | Walkden | Whitefield | Middleton | Oldham | Rochdale | Ashton | Stalybridge | Stretford | Sale | Didsbury | Chorlton | Hazel Grove | Wilmslow | Alderley Edge | Altrincham | Poynton | Newcastle | Sunderland | Leeds | Birmingham | Manchester | Liverpool | Leicester | Nottingham | Bristol | London | Bradford | Sheffield | Hull | Coventry | Swansea | Cardiff | Southampton | Glasgow | Edinburgh | Portsmouth