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Double Glazing Repair Services Since 1983

Essex Double Glazing Repairs Company

Fenestration Services Throughout the South East of England

DG Servicing have been undertaking double glazing repairs since 1983. In the 30 years since the company first started, they have established themselves as one of the most competent and trusted repair businesses within the fenestration industry. They are based in the Southend-on-Sea area of Essex and employ over 10 members of full time staff. They deal with both domestic and commercial customers throughout Essex as well as surrounding areas.

Do you have a window that will not close correctly? A front door with a faulty lock? A patio door that has jammed? Are you looking for a company that deals with conservatory repairs? Or do you need a cat flap fitted to a UPVC door but you are worried about damaging your door? DG Servicing can help with all of these problems — they can actually save you the cost of replacement parts!

If your windows are beyond repair, then DG Servicing can carry out double glazing installations which comply with current Building Regulations. DG Servicing has been a FENSA member since 2002 when the competent person scheme first started.

If you have a broken door, a jammed window or a faulty lock that needs to be urgently fixed, then call 0800 220329 straight away.

Learn more repairs

Repair Services


DG Servicing is a specialist window and door repair company. We can return your damaged double glazed windows and doors to their former glory. All without the upheaval and expense of replacements.

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Learn more installations

Window & Door Installations


Whether you're looking for a double glazing fitter or a company to fix your uPVC doors, DG Servicing has the expertise and knowledge to ensure that the job will be carried out to the highest standard.

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Learn more commercial

Commercial Glazing Repairs


DG Servicing has extensive knowledge of component parts used for commercial double glazing. This puts us in an excellent position to identify your commercial window & door parts quickly.

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