Window Cills
Stooled and surface mounted window cill profiles for rendered substrate or facing brickwork applications, engineered to your window opening width.

About This Profile Family
Window cill profiles supplied as stooled cills (with raised end stools for a traditional projecting sill appearance) or surface mounted cills (a flush, simpler profile), each available for rendered substrate or facing brickwork applications. Sizes cover window openings from 460mm up to 2260mm, manufactured to a tolerance of +/- 2mm. Stools can be omitted on request — please state at time of ordering. Full application guidance for cavity wall installation with rendered or brick finishes is supplied with every order.
Available Styles
Lead Time
On request
Supply
Supply or Install
Base Coat
VPI Polymer-Modified
Manufactured
CNC-Cut, Aberdare
Supplied ready-coated with an approved VPI polymer-modified basecoat, designed for integration with approved external render and façade systems — smooth, textured/stone-effect and acrylic finishes — confirmed at technical-submittal stage to match your project's render system.
Optional Specialist Finishes: Emperor Paint is confirmed compatible with our specified VPI coating system and is available as an alternative decorative finish. See our FAQ for details, or contact us to discuss guarantee terms and pricing for your project.
Sizing & Installation Guidance
Available Sizes
| Overall Length (mm) | Window Opening (mm) |
|---|---|
| 660 | 460 |
| 777 | 577 |
| 885 | 685 |
| 1002 | 802 |
| 1110 | 910 |
| 1227 | 1027 |
| 1335 | 1135 |
| 1452 | 1252 |
| 1560 | 1360 |
| 1677 | 1477 |
| 1785 | 1585 |
| 1902 | 1702 |
| 2010 | 1810 |
| 2127 | 1927 |
| 2235 | 2035 |
| 2352 | 2152 |
| 2460 | 2260 |
Due to the manufacturing processes used, product dimensions have a tolerance of +/- 2mm.
Need a different size? This profile can also be scaled up or down to a bespoke size for a specific project — contact us with your required dimensions and we'll confirm feasibility and pricing.
Installation Guidance
- ·Sealant between the window cill and window profile (by others).
- ·Cill fully bed bonded with Taylormade Facades pre-coated profile and the approved VPI polymer-modified basecoat.
- ·Optional cill stooling to suit window surround detail — state at time of ordering if stools are not required.
- ·Render or facing brick as per project specification (by others).
- ·This information is general guidance only — always refer to project architect details and the specific product data sheet.
This detail is for general guidance only and is not project specific. Always refer to the project architect details and, where applicable, the project specification. For technical queries, contact us on 01685 875410 or info@taylormadefacades.com.
Related Profile Families

Window Heads
Rendered substrate or facing brickwork window head profiles, engineered to your window opening width. Combine with a keystone for a feature detail.

Keystones
Feature keystones that combine with either window head range, positioned centrally over the opening.

Cornices
Classical stepped cornice profiles for precise architectural detailing at eaves, floor lines and as decorative horizontal banding.