Quality  Windows & Doors at GR Glazing are the top double glazing firm in Chesterfield

Quality Windows & Doors in Chesterfield. Top double glazing firm GR Glazing based in Chesterfield. A Chesterfield based double glazing specialist company. Excellent high standards maintain throughout every project.

Offering windows, door, UPVc Windows and Doors, Composite Doors, Folding Doors and much more.

If you would like more information regarding the services we offer click here to return to our homepage. To view some of our latest work please follow this link to see our Facebook gallery. In order to arrange a free quotation please go straight to our contact us section here.

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GR Glazing Double Glazing Specialists in Chesterfield Transparent Box 300x300


Each window and door we install is fully tested, accredited and Kitemarked to the latest BSI quality standards and manufactured in keeping with our ISO 9001 quality management system. Working with only the very best manufacturers, we are also fully committed to reducing our impact on the environment and have invested heavily in our own recycling plant with ensures zero manufacturing waste and reduces waste to landfill by 50 tonnes per week.

ISO Accreditation:
ISO 9001 Quality Management Systems PVCu & Glass
ISO 14001 Environmental Management Systems PVCu & Glass

Quality Standards:
BS 12608 Fabrication of PVCu Windows & Doors
BS 7412 PVCu Extruded Profiles
PAS 24 Enhanced Security Doors/Windows
BS EN 14351 Product Performance Characteristics/CE Marking
BS EN 1279-2 & 3 Insulating Glass Units
BS EN 12150 Safety Glass

Additional Accreditations:
ACPO “Secured By Design”
Energy Saving Trust Recommended Scheme

GR Glazing Chesterfield Double Glazing Accreditations 007
GR Glazing Chesterfield Double Glazing Accreditations 006
GR Glazing Chesterfield Double Glazing Accreditations 009


For your complete peace of mind, all of our products come with an unrivalled guarantees of up to 15 years on its window and door product range.

15 Years:

Inliten PVCu window and door frames

Arcadia composite door frames

Sealed Glass Units

10 Years:

Arcadia composite door slabs

Artemis aluminium bi-fold door frames

Timeless vertical sliders

Inliten patio doors

Yale shootbolts

1 Year:


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