Request Free Window Quotes in Hampshire
Use one enquiry to explain your window project to independent firms covering your Hampshire postcode. You may receive up to four quotations, depending on the products needed and installer availability. Homeowners pay nothing to use Hampshire Windows and do not have to accept a quote.
What to Mention in Your Enquiry
- How many windows you want replaced, and which are bays, sashes, French windows or unusually large or small openings.
- Whether you want whole new windows or would first like an opinion on replacing only the misted glass units, hinges or handles.
- The current frame material (timber, aluminium or old uPVC) and the style and colour you would like instead.
- Whether the house is listed, in a conservation area or inside the New Forest or South Downs National Park.
- Access details: a first-floor window above a conservatory, a terraced street with no parking, or a narrow side passage.
- For French windows, whether the existing opening will stay the same size or needs to be cut down to floor level.
Exact measurements are not needed at this stage. The installer who will make the windows must measure them properly at a survey. It does help to mention if your home is close to the sea around Southsea, Hayling Island, Lee-on-the-Solent or Milford on Sea, so hardware and finishes can be chosen with salt exposure in mind.
Guide Prices for Hampshire Window Work
The ranges below are broad budgets that cover everything from a single window to a larger project. They are not per-window prices and not upper limits. A small standard casement sits near the bottom of a range; bespoke sizes, coloured foils or a whole house of windows push the total higher, and very large projects can go beyond the figures shown.
| Service | Guide range | What the range covers |
|---|---|---|
| uPVC Casement Windows | £300–£6,500 | A small basic casement through to a modest multi-window order; larger house-wide jobs can exceed this |
| uPVC Bay Windows | £1,800–£6,000 | Replacement bay assemblies; extensive structural work and multiple bays may exceed this |
| Tilt and Turn Windows | £450–£7,500 | One window through to a flat or house fitted throughout |
| Sliding Sash Windows | £900–£15,000 | One uPVC vertical slider up to a set of double glazed timber sashes |
| Double Glazing Replacement | £150–£11,000 | A single replacement glass unit up to renewing every window in a house |
| uPVC French Windows | £1,100–£3,500 | A replacement door pair, including larger specifications; building alterations and guarding priced separately |
| Replace one small misted sealed unit | £150–£250 | Glass-only repair in a sound, readily accessible frame; confirm the size and glass specification |
| Renew a timber sash cord | £120–£160 | A straightforward cord repair; box repairs and extra cords may cost more |
| Draught-proof an existing sash window | £200–£400 | Typical per-window allowance; timber repairs and decoration are separate |
The six service ranges are broad project budgets, not a promise of a whole-house installation at the upper figure. The three repair rows are separate small-job allowances. All figures are indicative; confirm VAT explicitly, as published trade guides may show prices before VAT. Always confirm what each price includes: VAT, removal and disposal of the old frames, new cills and window boards, and making good. Scaffolding, lintel or brickwork repairs, bay roof work and heritage detailing are often priced separately.
As a sense-check, compare the job sizes and tax basis in Checkatrade’s window cost guide and its sealed-unit repair guide. Local measured quotations take priority over these general allowances.
What Moves a Price Up or Down
Size and style matter most. A fixed pane costs less than an opening one, a sash costs more than a casement, and a bay costs more than the same area of flat window because of the extra jointing and support. Coloured or woodgrain frames, decorative glazing bars, acoustic or laminated glass and upgraded security hardware all add to the cost.
The survey can also turn up hidden work. A rotten timber sub-frame, a missing lintel over an old bay, or plaster that comes away when the old frame is removed will all affect the final figure, so ask how each installer would deal with those if they arise.
Plan the Survey and the Fitting Day
In a terraced street in Portsmouth or Winchester, tell the firm where a van can stop and whether equipment would occupy the pavement. For a bungalow near Lymington, mention exposed elevations and any conservatory below an opening. The installer should decide the access method; a photograph cannot establish whether a lintel or bay support is adequate.
Agree how floors and furniture will be protected, who removes blinds, and what happens to old glass and frames. Ask whether making good means a weather-tight finish, plaster repairs or full redecoration. These are different allowances and should not be left until fitting day.
Comparing the Quotes You Receive
Ask each installer for a schedule listing every window, its opening arrangement, the frame system, colour and the glass specification. Look for the whole-window energy rating or U-value rather than a glass-only figure. Check the lead time from survey to fitting, how many days they expect to be on site, and whether rooms will be left secure and weather-tight each evening.
Guarantees should be spelled out separately for frames, sealed units, hardware and workmanship. Ask how your deposit is protected, and confirm who will register the work under a competent person scheme or with building control. The Planning Portal's Building Regulations guidance summarises what replacement windows need to meet.
After You Send Your Enquiry
Installers who can help may call or email to ask a few questions and book a survey. Each one prepares its own quote, and you decide whether to accept any of them. Hampshire Windows is a matching service and does not carry out the work. Businesses joining the network are asked for insurance details and references, but you should still check current evidence before appointing anyone.
Whether it is one bathroom window in Andover or a full set of sashes in Southsea, a clear description at the start makes the quotes much easier to compare.