Sash Windows in Basildon

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From £600

ServiceTypical price in Basildon
Casement Windows£357 - £918
Sash Windows£612 - £1,122
Bay Windows£1,224 - £3,264
Door Installation£867 - £1,836
Window Repair£91 - £255

Basildon sash window installation and repair

If your Basildon property still has its original sash windows, replacing them properly takes more care than a standard casement job. It’s a planned town rather than an organic market town, which generally makes window replacement more straightforward than in the older towns nearby. A good installer should be able to show you examples of the sightlines before you commit.

Why locals choose us

  • Basildon was designated a new town in 1949, so the vast majority of its housing stock is postwar, with a lot of standard-sized modern casement openings.
  • Timber and uPVC options, so a period look doesn’t have to mean high maintenance.
  • Slimline sightlines designed to keep the original glazing bar pattern rather than a chunky modern profile.
  • Options that meet typical conservation-area expectations without resorting to single glazing.

Pricing in Basildon

Expect a typical range of £612 to £1122 for sash window replacement in Basildon, reflecting East of England’s regional price factor of 1.02x the national average.

Areas we cover around Basildon

As well as Basildon, we take on jobs across nearby Southend-on-Sea, Chelmsford, Thurrock, Wickford and Billericay.

Frequently asked questions

Will new sash windows need planning permission in Basildon? Standard sash replacements usually don’t need planning permission unless the property is listed. It’s still worth confirming with the council if you’re unsure about your property’s status.

Can sash windows be draught-proofed without full replacement? Often, yes - brush seals and a refurbished sash box can cut draughts significantly on original timber sashes that are otherwise in decent condition, which is worth considering before committing to full replacement.

Do sash window replacements in Basildon have to be timber? No - uPVC and timber-composite sash options can replicate a postwar glazing bar pattern at a lower price than solid timber, though timber is usually still preferred where a conservation officer is involved.

Windows and doors in Basildon - local context

Designated a New Town in 1949 and largely built between 1955 and 1975 - 1960s brick semis, low-rise flat blocks and pedestrianised estates dominate. Little pre-war stock.

Dominant era of housing stock: Postwar New Town.

Heritage note: Around 5 conservation areas mostly in pre-New Town villages like Vange and Laindon.

Neighbourhoods and nearby areas we cover:
  • Pitsea
  • Laindon
  • Vange
  • Wickford
  • Billericay

Postcodes we cover in Basildon

  • SS13
  • SS14
  • SS15
  • SS16

Not seeing your postcode? Request a quote anyway - we likely still cover it.

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