Phoenix (623) 587-0421Mesa (480) 626-9852 Serving Arizona since 2010

Home › Guides › Pool coping: bullnose or modern edge

Published October 13, 2026

What coping does

Coping covers the top of the pool wall and finishes the edge where the deck meets the water. It also takes more wear than any other part of the deck, so it is worth getting right.

Using the same stone for the coping as the deck makes the edge read as part of the patio rather than a separate border. That is why we stock coping in the same stones we sell as pavers.

Bullnose

A bullnose edge is rounded over on the front face. It is soft to sit on, comfortable to grab and forgiving on knees and elbows, which makes it the usual pick for family pools. The rounded line suits traditional, Tuscan and Spanish style homes.

Modern edge

A modern edge is squarer and straighter, giving the pool a crisp, clean outline. It suits contemporary architecture, large format pavers and pools with long straight runs.

Which stones come in which profile

Coping is stocked to match the stone it sits on. Here is what is listed for each stone. Where no profile is listed, call the yard to confirm what is on the ground.

StoneCoping profileCoping sizes
Silver TravertineBullnose, Modern Edge12" x 24", 12" x 12", 6" x 12"
Light Ivory TravertineBullnose, Modern Edge12" x 24", 12" x 12", 6" x 12"
Shell Beige LimestoneBullnose, Modern Edge12" x 24", 12" x 12", 6" x 12"
Alaska Gray TravertineBullnose12" x 24"
Malibu TravertineBullnose12" x 24"
Perla Blanca LimestoneCall to confirm12" x 24", 12" x 12", 6" x 12"
Light Mocha TravertineCall to confirm12" x 24", 12" x 12", 6" x 12"
Noce TravertineCall to confirm12" x 24", 12" x 12", 6" x 12"
Walnut TravertineCall to confirm12" x 24", 12" x 12", 6" x 12"
Ice White MarbleCall to confirm12" x 24"
Tundra Gray MarbleCall to confirm12" x 24"
Sky Gray MarbleCall to confirm12" x 24"

Sizes

Every stone we stock coping for comes in 12" x 24", and several also come in 12" x 12" and 6" x 12". Longer pieces mean fewer joints along the edge, which looks cleaner on a straight pool. Shorter pieces follow a curve more easily.

Measuring for coping

Measure around the pool edge in linear feet, count the corners and note any curves, then allow a few extra pieces for cuts. If the deck is going in at the same time, our guide to measuring the whole project covers the square footage too, and our coping page lists profiles and sizes by stone.

In this guide

Shop the materials


Before you buy

More buying guides


Shell Beige Limestone pool deck at dusk

For questions or pricing

Let’s get connected.


We sell material by the pallet and the piece. Tell us who you are, the square footage and when you need it, and we will come back with a price.

Prefer to talk? Call Phoenix on (623) 587-0421 or Mesa on (480) 626-9852.