How Long Does it Take to Put in a Gunite Pool?

Building a Gunite pool is one of the most exciting home improvement projects you can take on. It’s also one of the more involved ones. If you’re in the planning stages, understanding the timeline from start to finish helps you set realistic expectations, coordinate with your schedule, and make sure you’re not caught off guard by any part of the process.

Here’s a realistic look at what the construction timeline looks like from the first shovel to the first swim.

Overall Timeline: What to Expect

Most Gunite pool builds take somewhere between 8 and 12 weeks from the start of construction to completion. That window can stretch depending on weather, permitting timelines, the complexity of your design, and how busy your contractor’s schedule is heading into the season. Planning ahead and getting on the schedule early gives you the best shot at a smooth, on-time build.

Before Construction Starts: Design and Permits

The clock doesn’t start on construction until permits are approved, and that process takes time. Depending on your municipality, permit processing can take anywhere from a couple of weeks to well over a month. During this phase you’ll also be finalizing your pool design, selecting finishes, and making decisions about features like water elements, lighting, and automation. Getting all of this nailed down before construction begins keeps things moving once the crew arrives.

Excavation

Once permits are in hand and the site is laid out, excavation moves quickly. A crew with the right equipment can typically dig out a pool in one to two days. The timeline here depends on the size of the pool, how accessible your yard is, and what the crew encounters underground. Rocky soil or tight access points can slow things down.

Steel and Plumbing

After excavation, the steel rebar framework goes in. This is the structural skeleton of your pool, and it needs to be set precisely before anything else moves forward. Plumbing lines are run at the same time, including suction and return lines, any water features, and connections to the equipment pad. This phase typically takes one to two weeks.

Gunite Application

The Gunite itself is sprayed onto the steel framework in a single session by a specialized crew. Once applied, the shell needs to be cured for approximately 28 days. During this time, it gets wetted down regularly to support the curing process. This waiting period is often the longest stretch of the build, but it’s not something that can be rushed without compromising the integrity of the shell.

Tile, Coping, and Decking

With the shell cured, the finish work begins. Waterline tile is set, coping is installed around the pool perimeter, and decking material goes in around the surrounding area. This phase typically takes one to two weeks depending on the scope of the work and the selected materials.

Interior Finish and Startup

The final interior surface, whether plaster, quartz, or pebble, is applied and the pool is filled with water immediately after. The startup period involves carefully managing water chemistry to protect the new surface as it cures. Your contractor will walk you through what to expect and what your pool needs during this phase.

The Bottom Line

A Gunite pool is not a weekend project, but the result is a permanent, fully custom addition to your home that can last for decades with proper care. Building in enough lead time, starting the design and permitting process early, and working with an experienced contractor are the three things that most reliably keep a build on schedule.

Cool Pool builds custom Gunite pools for homeowners throughout the area. If you’re thinking about adding a pool, reach out today to start the conversation and get on our build schedule.