Products
All of our products are of the highest possible quality, exceeding all industry standards and passing numerous tests before being shipped. If you have any questions about anything you see here, click here to contact us or just give us a ring on 020 8646 7355.
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Services
Some of the various services we offer are listed below, simply click the link to find out more, click here to contact us, or just give us a ring on 020 8646 7355
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Sealed Units
We are a long established family business with integrity and an eye for detail. Insulated glass units don't get any better and with our great prices you can't afford not to use our services. Get in touch today on 020 8646 7355
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Get in Touch
Why not get in touch and get a free, no obligation quote from us, we know you'll be glad you did.
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Manufacturers of Double Glazed Sealed Units and Glass Processing Work

Here at Lead Designs, we know all there is to know about insulated glass units. We can assure customers, both industrial and the public that all units manufactured are made to the highest quality available with all units carrying a 5 year guarantee.

It's easy! You can simply choose from our comprehensive range of products or we can even implement your own designs. We have a quick and efficient turn-around on all sealed units with a same-day service for standard units.

We also specialise in the following:

Free delivery to local areas (we are in Merton)!

Same day quotation service!

To learn more about us, you can read more here - or click here to contact us

Technophobe? No problem, just give us a ring on 020 8646 7355



Get in touch today >