DG Servicing

At DG Servicing, we are a family-run double glazing repair company that has been serving the South East of England for over four decades. Our story began in 1983 when Peter Guiver and Susan Guiver founded the business, focusing on the specialist repair of uPVC windows and doors.

Over the years, we have established ourselves as one of the most trusted and competent repair businesses within the fenestration industry. We are based in the Southend-on-Sea area of Essex and employ over 20 full-time staff members. Our team deals with both domestic and commercial customers throughout Essex and surrounding areas in the South East of England.

Our main focus is on repairing double glazing, but we also offer other related window and door repair services. Whether you have a window that won't close correctly, a front door with a faulty lock, a patio door that has jammed, or you're looking for a company that deals with conservatory repairs, we can help with all these problems that a homeowner will typically encounter. In most cases, we can save you the cost of replacement parts!

If your windows are beyond repair, then we can carry out double glazing installations that comply with details outlined in The Building Regulations 2010 government approved documentation. We have been a FENSA member since 2002, which is when the competent person scheme first started.

Our Services

Our team at DG Servicing offers a wide range of services to cater to all your window and door repair needs. These include:

• Domestic Repairs: We are a specialist window and door repair company. Damaged double glazed windows and doors can be restored to their former glory without the upheaval and expense of replacement.
• Installations: Whether you're looking for a double glazing fitter or a company to fix your uPVC doors, we have the expertise and knowledge to ensure that the job will be carried out to the highest standard.
• Commercial Repairs: We have 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.

Customer Service

We've been trading for over 40 years and have built up many loyal customers in that time. We pride ourselves on our commitment to customer satisfaction and strive to deliver the best possible service to each and every one of our clients.