A charcoal granite window sill running the length of a window above the sea

Pacific European Window Sill & Threshold Collection

Window sills, door sills and thresholds in granite and quartz: six profiles, cut to size, edge-bevelled and crated for export.

Cut from Pacific granite and quartz

Any colour in the Pacific granite range, inside or out, or in the quartz range for interiors.

The same slabs are cut for floors, worktops and walls, so a sill or a threshold can match the stone around it.

A black granite window sill

Six profiles

The sections as the supplier draws them, not to a common scale. Every piece is finished, cut to size and edge-bevelled.

Window sills

Sills with an upstand at the back and a drip groove under the front edge.

UpstandDrip grooveBACKFRONT

Window sill with upstand

A straight sill with an upstand along the back edge, where it meets the window frame, and a drip groove under the front edge.

Window sill sizes
Glued upstandDrip grooveBACKFRONT

Window sill with glued upstand

The same straight sill with its upstand glued on along the back edge, and a drip groove under the front edge.

Window sill sizes
UpstandSloped topDrip grooveBACKFRONT

Window sill with sloped top

An upstand at the back, a top cut to a slope across the sill, and a drip groove under the front edge.

Window sill sizes

Door sills and thresholds

For the door line: a stepped or sloped sill, or a ramp for step-free access.

StepSloped treadBACKFRONT

Stepped door sill

A raised step at the back, where the door closes, and a sloped tread falling to the front edge.

Threshold and door sill sizes
LevelSlopeBACKFRONT

Sloped door sill

Level at the back, then a straight slope down to a thinner front edge.

Threshold and door sill sizes
LevelRampBACKFRONT

Wheelchair threshold

Level at the back, then a long curved ramp down to a thin front edge, for a step-free door line.

Threshold and door sill sizes

Standard sizes

Length down the side and width across the top, in centimetres; each cell gives the thickness in centimetres. Other lengths are cut to size.

Window sills

Window sills: lengths by widths in centimetres, thickness in each cell
L \ W1520253040
88·22··
101·222·
126·222·
151·2·2·
176·22··
22022232

Thresholds and door sills

Thresholds and door sills: lengths by widths in centimetres, thickness in each cell
L \ W345678912131415
10322222222223
1203456·······

Materials and finishes

Materials

  • GraniteAny colour in the Pacific granite range, for interiors and exteriors.Colours
  • QuartzAny colour in the Pacific quartz range, for interiors only.Colours

Finishes

  • PolishedA mirror gloss that deepens the colour.
  • HonedGround smooth to a flat, matt face.
  • LeatherBrushed to a soft, tactile texture with a low sheen.

Approve a physical sample of the colour and finish before ordering.

Sills in granite and quartz laid side by side
Granite and quartz
Drawing of the wooden export crate: isometric, front, side and top views, with the corner, brace, skid and slat details

Technical specifications

Every size with its thickness, the pieces in a crate and the crate's approximate weight and area, with packing, MOQ and HS codes.

Packing
Wooden crate packing. Cut to size and custom lengths available.
Minimum order
1 container load (approx. 21 to 26.5 MT net). Sizes can be mixed in the container.
Download spec sheet (PDF)

Planning a project?

Send us the window and door schedule with the profiles, lengths and depths. We reply with a quote and a crate plan for the container.

A black granite sill with a rounded front edge above a radiator

Sills, fitted and finished

A black and white granite sill along a kitchen window
A brown granite window sill with a picture frame on it
A black granite sill with a rounded front edge above a radiator
A granite sill outside, under a brown window frame
A black and white granite sill turning a corner of the room
A pink and grey granite sill above a radiator
A white and grey quartz window sill in a high-rise window
Sills in granite and quartz laid side by side
A red granite sill with a rounded front edge
A black granite sill with a rounded front edge
Black granite sills stacked edge to edge
Black granite sills laid out in a row

Care and installation

Seal polished granite before grouting. Quartz is for interior use only. Use a suitable adhesive or thin-set for the substrate and leave a grout joint suited to the installation.

Natural variation

Natural stone varies in colour, shade, veining and finish from piece to piece and batch to batch. Quartz may show slight variation between production batches. Colours shown are indicative, so please approve a physical sample before ordering. Technical values are typical and may vary by colour, material and batch.

Certificates

Pacific's certificates on file: ISO 9001:2015, CE, NSF/ANSI 51, Kosher, EPD. Ask which apply to your order and we will send copies.

Frequently asked questions about sills and thresholds