Stone Experts Since 1989

Heads and Cills Stone

What are heads and cills stone?

Heads and cills are precision cut and sawn from large blocks of natural stone to provide both structural performance and distinctive architectural character to window and door openings. Their clean, smooth finish creates a timeless appearance, making them suitable for both traditional and contemporary projects.

Available in a wide range of sizes and stone types, each head and cill can be manufactured to bespoke dimensions to suit individual project requirements. A variety of masonry details can also be incorporated, including chamfered edges, weathered tops, throated drip grooves, pencil rounds, moulded profiles, and other decorative or functional finishes, ensuring a high-quality, durable product that enhances the overall aesthetic of the building.

Uses of Heads and Cills Stone

Heads and cills stones are essential building components used around doors and windows to provide structural support, durability, and an attractive finish.

Natural stone heads and cills combine strength, durability, and timeless aesthetics, making them a reliable choice for both functional and decorative building applications.

Window Heads

Installed above window openings to support the masonry above and evenly distribute the load, preventing cracks and structural damage.

Window Cills (Sills)

Fitted at the base of windows to shed rainwater away from the wall, reducing water penetration and protecting the building from dampness.

Door Heads (Lintels)

Used above door openings to carry the weight of the wall above, ensuring the stability and safety of the structure.

Architectural Enhancement

Available in a range of profiles, finishes, and stone types, they enhance the visual appeal of both traditional and modern buildings

Restoration and Conservation

Widely used in the repair and restoration of heritage buildings to maintain their original appearance and structural integrity.

New Construction

Commonly incorporated into residential, commercial, and public buildings for long-lasting performance and a premium natural stone finish.

Frequently Asked Questions (FAQs)

Most commonly asked questions and answers.

What are stone heads and sills (cills)?

Stone heads and sills are architectural stone components fitted above and below windows and doors. A head is installed above the opening, while a sill (also known as a cill) sits beneath it. Together they provide an attractive, traditional finish and help define the character of a building.

What are stone heads and sills used for?

Stone heads and sills enhance the appearance of windows and door openings while creating clean, defined lines. They are commonly used on new builds, extensions, renovations, and restoration projects to complement both traditional and contemporary properties.

Can stone heads and sills be made to custom sizes?

Yes. In addition to standard dimensions, bespoke heads and sills can be manufactured to meet your exact specifications. This is ideal for unusual window openings, heritage restorations, or projects requiring stone to match existing masonry.

Can you match existing stone?

Yes. If you’re extending or renovating an existing property, Whitehall Stone can help source or manufacture stone that closely matches the existing masonry wherever possible.

Suitable for both modern & traditional buildings?

Absolutely. Natural stone heads and sills complement period properties, listed buildings, barn conversions, and contemporary homes alike, providing a timeless architectural detail.

How do I request a quote?

Simply contact Whitehall Stone with your required dimensions, quantities, drawings, or project details. The team can recommend suitable products and provide a tailored quotation.

Is there a difference between a sill and a cill?

No. “Sill” and “cill” are different spellings of the same architectural feature. Both terms are widely used within the UK construction industry.

What stone heads and sills do you supply?

Whitehall Stone supplies precision-cut natural stone heads and sills in a range of standard sizes, with bespoke sizes also available to suit individual project requirements.

What standard sizes are available?

Standard sizes include:

If your project requires different dimensions, custom sizes can be produced on request.

What finishes are available?

Stone heads and sills have a smooth sawn finish as standard and can be enhanced with a variety of masonry details, including chamfered edges, weathered tops, and other bespoke profiles to suit your design.

Do you supply both trade and private customers?

Yes. Whitehall Stone supplies natural stone products to builders, developers, architects, landscapers, contractors, and homeowners across the UK.

Do you deliver throughout the UK?

Yes. Whitehall Stone supplies natural stone products to customers nationwide. Contact the team to discuss delivery options and lead times for your location.

About Us

Whitehall Stone Sales Ltd is one of the UK’s leading independent suppliers of new and reclaimed natural stone products.

With more than 36 years of experience, we operate from Bradford and Halifax in West Yorkshire, offering a full service that includes sourcing high-quality natural stone blocks, precision cutting, stone dressing, and bespoke masonry production.

We source carefully selected stone from reputable UK quarries and reclaimed materials from demolition projects, alongside premium imports from around the world. This enables us to supply clients across the country, including construction companies, landscape contractors, house builders, civil engineering firms, monumental masons, and a wide variety of building trades.

Our business has been built on dependable service, exceptional quality, and long-standing relationships with both customers and suppliers alike.

If you have any questions or need advice, please feel free to get in touch with a member of our experienced and knowledgeable team.