Answers to common questions about materials, measuring, edge profiles, inside-corner radius and fabrication tolerance. Still stuck? Get in touch or read the measuring guide.
Custom window sills are available in solid hardwood — walnut, white oak, maple and cherry — and solid surface, made to order in your chosen shape, size, edge profile and finish.
Measure the length between jambs, the depth from the window to the leading edge, and for return sills the horn length past each side. The configurator accepts 8 to 160 inches to half-inch precision, with a live drawing to confirm your geometry.
Eased, bevel, bullnose, cove, ogee and Roman ogee — applied to the top arris, the bottom arris, or both. Visual front thickness runs from 1-1/2" solid stock to a 4" laminated build-up edge.
Yes. Where a return sill’s horns meet the body, each inside corner can stay square or be routed to a 3/4" radius — the standard detail for stone and solid surface — set independently per corner.
Every sill is made to your exact dimensions, accurate to ±0.5mm.