Fixed and picture windows · Scotland
Triple glazed fixed and picture windows in Lanarkshire
Triple glazed fixed and picture windows across Lanarkshire: free survey, written fixed quote, and fitting by installation teams working for us. Towns we cover include East Kilbride, Hamilton and Wishaw.

Frame a view without a cold glass wall. A fixed or picture window does not open; it is one large pane in a slim frame, used to frame a view or bring in light.
Guide prices across Lanarkshire
Fixed window
uPVC, about 1500 x 1200 mm
£745 – £945inc VAT · £620 – £790 ex VAT
- Triple glazed throughout
- Old frames removed and taken away
- Fitted, sealed and made good
Large picture window
uPVC, about 2400 x 1500 mm
£1,295 – £1,695inc VAT · £1,080 – £1,410 ex VAT
- Triple glazed throughout
- Old frames removed and taken away
- Fitted, sealed and made good
Feature window
uPVC, about 3000 x 2000 mm, heavy lift
£2,295 – £2,895inc VAT · £1,910 – £2,410 ex VAT
- Triple glazed throughout
- Old frames removed and taken away
- Fitted, sealed and made good
Guide prices, supply and fit. The written quote after your survey fixes the price for the specification shown; anything extra is agreed with you first.
Towns in Lanarkshire
Rules in Scotland
Scotland requires replacement windows to achieve 1.6 W/m²K, which good triple glazing passes comfortably. Replacing a window or door, frame and all, does not need a building warrant, but the work must still meet the building standards.
Planning: Since May 2024, replacement windows on houses are widely permitted development, including in many conservation areas, with front elevations expected to match the existing closely; your council tells you if prior notification applies. Flats outside conservation areas generally need permission only if the opening size changes. Listed buildings need listed building consent.
How it works
The surveyor measures every opening, checks ventilation, escape windows and safety-glass zones, and talks through styles. Your written quote lists each item with its glass build-up and U-value, and the price is fixed for that specification.
- Every opening measured, including escape and vent needs
- Frames rated for the weight of triple glass
- Old windows removed and taken away
- Each opening closed up the same day
Questions
How heavy is a large triple glazed pane?
Roughly 30 kg per square metre with 4 mm glass, more with thicker or laminated panes. A 3 m by 2 m unit can weigh around 180 kg.
Do fixed windows need trickle vents?
The room still needs ventilation. If the fixed window replaces one with vents, ventilation must be provided another way, for example a vented frame or an adjacent opener.
Is a picture window worth triple glazing?
Big panes lose a lot of heat and can feel cold to sit near. Triple glazing keeps the inner pane warmer, which makes the space by the window more comfortable.
Do you cover all of Lanarkshire?
We arrange surveys and fitting across Lanarkshire.
Do I need permission for triple glazed fixed and picture windows in Scotland?
In Scotland, replacement windows on houses are widely permitted development since May 2024, with front elevations expected to match closely; listed buildings need consent.
Fixed and picture windows in nearby areas of Scotland
- Glasgow and the Clyde
- Forth Valley
- Ayrshire
- Edinburgh and the Lothians
- Argyll and Bute
- Fife
- Perth and Kinross
- Scottish Borders
- Dumfries and Galloway
- Angus and Dundee
Other products in Lanarkshire
- uPVC windows
- Aluminium windows
- Timber windows
- Alu-clad timber windows
- Casement windows
- Flush casement windows
- Tilt and turn windows
- Sash windows
- Bay and bow windows
- Composite front doors
- French doors
- Sliding patio doors
- Bifold doors
- Glass-only replacement
- Acoustic triple glazing
- Security glazing
- Whole-house replacement
- New builds and self-builds
- Period homes and conservation areas
- Flats and apartments
- Passivhaus and EnerPHit
Fixed and picture windows across Lanarkshire
Written quote fixed for the specification, after a free survey. No building warrant is needed for a straight replacement in Scotland; we fit to the building standards and give you a written handover pack.
