Bay Windows in Portsmouth
From £1,200
| Service | Typical price in Portsmouth |
|---|---|
| uPVC Windows | £361 - £927 |
| Double Glazing | £3,090 - £9,270 |
| Casement Windows | £361 - £927 |
| Bay Windows | £1,236 - £3,296 |
| uPVC Doors | £670 - £1,854 |
| Double Glazing Repairs | £92 - £309 |
Bay window replacement in Portsmouth
Bays in Portsmouth are common on the Southsea, Fratton and North End Victorian terraces. Many were built with the box frames carrying load, so a steel or reinforced lintel is usually needed - and on an exposed island elevation the lead flashing has to be robust against driving rain off the Solent.
Why Portsmouth homeowners choose us
- Structural survey of the bay before any frame is ordered
- Matched frame widths so the bay keeps its proportions
- Steel or reinforced lintel fitted where the opening needs it
- Robust lead flashing and apron detail for weather-facing island bays
- Scaled elevation drawings to approve before manufacture
Areas we cover around Portsmouth
Southsea, Fratton, North End, Milton and Cosham, plus Fareham, Gosport, Havant and Waterlooville. Postcodes PO1 to PO6.
Frequently asked questions
Does my Portsmouth Victorian bay need a steel? Almost certainly if it is pre-1914. A survey confirms it before any frame is ordered. Budget £600 to £1,200 for the work.
How much does a bay window cost in Portsmouth? Typically £1,236 to £3,296 for the glazing using the local 1.03x factor, plus the structural work if needed.
Does the exposed position affect the flashing? Yes - a bay facing the weather off the Solent needs a heavier lead flashing and apron detail to keep out driving rain.
Windows and doors in Portsmouth - local context
Terraced streets across Southsea and Fratton, Victorian villas in Old Portsmouth, plus postwar rebuild in the docks area after heavy WWII bombing.
Dominant era of housing stock: Victorian to Edwardian, plus significant postwar reconstruction.
Heritage note: 23 conservation areas including Old Portsmouth and Southsea.
- Southsea
- Old Portsmouth
- Cosham
- Drayton
- Milton
Postcodes we cover in Portsmouth
- PO1
- PO2
- PO4
- PO5
- PO6
Not seeing your postcode? Request a quote anyway - we likely still cover it.