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Patio and bifold door security glass · CO12 · Essex

Patio and bifold door security glass in Harwich

Patio and bifold door security glass in Harwich (CO12), with a free survey for new installations and a written quote that names the glass being supplied.

Kitchen extension at dusk with closed anthracite aluminium bifold doors
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What should patio and bifold door security glass cost in Harwich?

Expect £354 to £1,074 including VAT (£295 to £895 plus VAT) per pane for patio and bifold door security glass in Harwich. The written quote names the glass makeup, the price and the lead time before you commit.

Patio and bifold door security glass means fitting large sealed units with a laminated pane into sliding, French or bifolding doors. These doors are usually the biggest glass at the back of the house and out of view, so making the glass hold when it is struck closes one of the easiest routes in.

Specification at a glance

  • Units sized for sliding, French and bifold doors
  • Low-E, argon and solar control glass options
  • Laminated inner pane with toughened outer pane
  • Anti-lift and lock checks on sliding doors
  • Glass lifters and enough installers for heavy panes
  • Integral blind units replaced like for like where possible

Fitting in Harwich and nearby

Whether you are in central Harwich or at the edge of the CO12 district, we can arrange a survey. Nearby Felixstowe and Ipswich are covered too.

Essex runs from Chelmsford and Colchester's town-centre retail and Georgian streets to Southend's seafront and large post-war and new-build estates in Basildon and Harlow.

Good candidates for patio and bifold door security glass:

  • Doors hidden from the street by fences or hedges
  • Ground-floor flats with doors onto terraces
  • Bifold doors in kitchen extensions
  • French doors onto gardens

Before the glass is ordered

Solar control

South-facing doors can overheat. Adding solar control glass at the same time keeps rooms cooler.

Door hardware

Glass is only part of the picture. Worn rollers, missing anti-lift blocks or old locks are often worth fixing at the same visit.

Glazing rules in England

England

Security rules for new homes

Approved Document Q has applied to new homes in England since 1 October 2015. Easily accessible doors and windows, meaning any part within 2 m vertically of the ground or another accessible surface, should meet PAS 24 or an equivalent, and glazing in doors and in windows within 400 mm of a door should be laminated to at least BS EN 356 P1A. It does not apply when you change the glass in an existing home, although it is a sensible benchmark.

Safety glass in critical locations

In England, section 5 of Approved Document K treats glazing in doors and in side panels within 300 mm of a door edge, from floor level up to 1,500 mm, and any other glazing below 800 mm, as a critical location. Glass there should break safely, be robust, or be guarded. Laminated or toughened glass meeting BS EN 12600 class 3 is the usual answer, rising to class 2 for door and side-panel panes wider than 900 mm.

How it works

  1. Postcode and a few photos
  2. On-site survey
  3. Fixed written price and lead time
  4. Fit, check and explain

Patio and bifold door security glass in Harwich: questions

Do you cover Felixstowe as well as Harwich?

Yes. As well as Harwich, we can arrange surveys in nearby Felixstowe, Ipswich and Clacton-on-Sea. Dates depend on installer availability.

Do you work on aluminium bifolds?

Yes, on aluminium, uPVC and timber doors, provided the frame can take the new unit thickness.

Can sliding doors be lifted out?

Older sliding doors without anti-lift blocks can be. We check for this at the survey and can fit blocks at the same visit.

Is patio door glass already safety glass?

It should be, because doors are critical locations. Most is toughened, which is safe but not secure. Adding a laminated pane makes it both.

Patio and bifold door security glass in nearby towns

Other glazing in Harwich

Start with a guide price online, then we survey and fix the price in writing.

Get a guide price for Harwich

Free survey for new installations in Harwich and the CO12 area. Fixed price in writing before anything is ordered.

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