Stone Sills, Caps and Coping
Window sills, wall caps, pier caps, water tables and pool coping are the pieces that finish masonry and keep water out of its core. We set limestone, cast stone and other cut stone with proper slopes, drips and joints, and replace cracked or loose pieces.

- Best forWindow sills, wall tops, piers, steps and pool edges
- Key detailSlope, overhang and drip edge
- MaterialsLimestone, cast stone, bluestone and granite
- Pairs well withBrick walls, piers and steps
What stone sills, caps and coping includes
- 1Sheds waterCaps and sills slope away from the wall and have a drip edge.
- 2Sized for the jobOverhangs and thickness are chosen so pieces stay in place.
- 3Secure and sealedPieces are bedded in mortar and joints are filled properly.
- 4Clean linesCut stone gives walls and openings a crisp finish.
From first visit to finished work
- 1MeasureWe measure openings, wall tops and piers.
- 2Order or cutStone is cut or chosen to size.
- 3SetPieces are bedded level with the right slope.
- 4PointJoints are filled and the stone cleaned.
Is stone sills, caps and coping right for you?
- Your wall top is open to rain and is crumbling
- Sills are cracked, loose or stained
- You want a finished edge on a wall or pool
- You are building piers and want a proper cap
About stone sills, caps and coping
Why do walls need caps?
A cap keeps rain from soaking into the top of the wall, which is one of the biggest causes of masonry damage.
Cast stone or natural stone?
Natural stone has natural variation and cast stone is made in molds with consistent color. Both can be good, and we show samples.
Can you replace a cracked sill without redoing the wall?
Usually yes, by carefully removing the sill and setting a new one with proper flashing.
Often paired with this
Brick Arches and Lintel RepairArches built by hand, and sagging or rusting lintels over doors and windows put right.See the service
Garden and Landscape WallsLow walls that edge beds, hold terraces and make a garden feel finished.See the service
Pool Decks and CopingCool, grippy, handsome surfaces around the pool, edged with stone coping.See the service Find stone sills, caps and coping near you
Pick your city to see local conditions and the services people ask for most.
Thinking about stone sills, caps and coping?
Call or text, or send the form. Tell us about your property and we will tell you what we would do.
