uPVC Windows in Portsmouth

  • 4.8/5116 homeowner reviews
  • FENSAvetted local installers
  • 10yrtypical guarantee
  • < 24hquotes back in Portsmouth

From £350

ServiceTypical 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

New uPVC windows for a Portsmouth home

Portsmouth is the most densely built city in the UK - long, tight terraced streets across Southsea, Fratton and North End on flat, exposed Portsea Island. The salt air off the Solent is hard on frames and hardware, and the terraces have tall, narrow openings rarely a stock size. Old Portsmouth and Southsea seafront are tightly controlled.

Why Portsmouth homeowners choose us

  • Made-to-measure frames for narrow, tall island terrace openings
  • Marine-grade hardware and weather-rated seals for salt-laden Solent air
  • Knowledge of the Old Portsmouth and Southsea conservation areas
  • A-rated 28mm units, warm-edge spacers and trickle vents to Building Regs as standard
  • FENSA or CERTASS registered, frames and glass guaranteed separately

Areas we cover around Portsmouth

Southsea, Fratton, North End, Cosham, Drayton and Milton, out to Fareham, Gosport, Havant and Waterlooville. Postcodes PO1, PO2, PO4, PO5 and PO6.

Frequently asked questions

Does the sea air affect a Portsmouth window job? Yes - salt corrodes cheap hardware and degrades seals faster, so marine-grade friction stays, hinges and handles are worth specifying on any weather-facing elevation.

Do Portsmouth conservation areas restrict windows? Old Portsmouth and parts of Southsea have tight controls on street-facing frames - check with the council before ordering.

How much do uPVC windows cost in Portsmouth? Typically £361 to £927 per window fitted, using the South East regional factor of 1.03x the national average.

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.

Neighbourhoods and nearby areas we cover:
  • 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.

Need upvc windows in Portsmouth today?

Get a free quote

Other services in Portsmouth

uPVC Windows in nearby areas