How to Choose a Pool Shell for a Henderson Backyard

Published July 1, 2026

Every pool project in Henderson starts with one question: which shell do you build? The three main choices, gunite, fiberglass, and vinyl liner, differ in cost, timeline, shape, and how they hold up to hard desert water. Get the shell right and the rest of the project follows naturally. Here is how to think it through.

Start With How You Want to Use the Pool

A lap pool, a shallow lounge for kids, and a resort-style backyard with a spa and vanishing edge all point to different shells. If you want a very specific shape, depth, or a tanning ledge, a custom gunite pool is the only option that bends fully to your plan. If you mostly want a clean, low-maintenance pool in the ground quickly, fiberglass or vinyl liner may serve you better.

Weigh First Cost Against Long-Term Upkeep

Vinyl-liner pools carry the lowest starting price, but the liner is replaced every 7 to 12 years. Fiberglass costs more up front and asks very little afterward, since the gelcoat never needs plaster. Gunite runs the widest range and lasts for decades, though the plaster interior needs resurfacing on its own cycle. Think in terms of the full ownership window, not just the install invoice.

Match the Finish to Henderson Water

Our water is hard, and that matters for the interior surface. Standard white plaster is the least expensive but the shortest-lived, roughly 5 to 10 years. Quartz and pebble aggregate finishes cost more and last 15 to 25 years, which usually pays off here. A fiberglass shell sidesteps the plaster question entirely with its nonporous gelcoat.

Do Not Forget Safety and Equipment

Whatever shell you choose, Nevada code requires a 48 inch barrier with a self-closing, self-latching gate and VGB-compliant anti-entrapment drain covers. Plan for a variable-speed pump too, since the 2021 Department of Energy rule requires it and it cuts pumping energy sharply over a long Henderson swim season. A salt chlorine generator is worth considering for softer, steadier water.

Get a Real On-Site Consult

The best move is to have a builder walk your actual yard. Lot slope, access for equipment, and where the utilities run all shape which shell fits and what it costs. A short visit turns guesswork into a firm plan and a written number.

Thinking about a new pool for your Henderson backyard? Contact us or call Exploration17 at (702) 897-7804 for a free on-site design consult.