The DDG Homeowner’s Guide Honest advice from a family business that’s been manufacturing and installing windows across London, Essex and...
The DDG Homeowner’s Guide Honest advice from a family business that’s been manufacturing and installing windows across London, Essex and...
There’s something many homeowners don’t expect after renovating or extending their home… They finally get that open-plan space they’ve always...
DDG is introducing the IconiK F80 Slim bifold door system in January 2026. Delivering the slimmest sightlines on the market,...
A tired family home transformed with sleek aluminium windows and doors, blending natural light with modern design for everyday living.
Normally within 48 hours from email/ visit, you will receive written quotaion via email.
This often depends on the condition of the site and how complicated it might be. Usually, a two-man team of fitters will complete three to six windows per day.
Yes, we only use our own fully trained and accredited installers for all of our jobs.
Founded in 1983, DDG remains a family run company, dedicated to providing quality.
Every one of our windows and
doors are made in our Dagenham manufacturing site.
Government-approved FENSA registration guarantees safe, compliant, and insured installations.
Our team blends expert skills with modern methods creating products that are precise and stylish.
Resisting forced entry, delivering protection, and exceeding standards years ahead of regulation.
We build windows and doors that deliver timeless style and strength, year after year.