How Long Does It Take to Build a Pool in Houston—and What Really Impacts the Cost

Trevor Cotter • August 30, 2025

In Houston, where summer heat starts early and stays late, having a pool isn’t just a luxury—it’s a lifestyle upgrade. 

But if you’re planning to build one, two questions always come first: “How long will it take?” and “What will it cost?”

The truth? There’s no one-size-fits-all answer—but there are patterns. Knowing the timeline and what affects the final price will help you plan with confidence, avoid costly surprises, and have your backyard ready for the season you want.


How Long Does a Pool Build Take in Greater Houston?


Most inground pools in Houston take 8–12 weeks from the first dig to the final fill. That said, your timeline depends on factors like design complexity, permitting, weather, and your contractor’s schedule.


Key Phases of a Pool Build Timeline


Design & Permitting (2–4 weeks)

Custom designs, HOA approvals, and city permits can move quickly—or slow down if there are missing details. Starting with a complete design package can shave weeks off this step.


Excavation & Plumbing (1–2 weeks)

Once the digging starts, progress moves fast. In this stage, crews shape the pool, run plumbing lines, and prepare the shell.


Gunite or Shotcrete Shell (1–2 weeks)

This is when your pool starts looking like a pool. After application, the shell needs time to cure before finishing.


Tiling, Coping & Decking (2–3 weeks)

The details matter. This phase includes the hardscape around the pool, and timelines can stretch if you’ve chosen complex patterns or custom stonework.


Equipment, Plaster & Fill (1 week)

This final stage installs filtration systems, heaters, lighting, and finishes before filling the pool with water.


What Impacts the Cost of a Pool in Houston?


According to regional averages, building a new inground pool in Greater Houston can range from $60,000 to $120,000+, depending on choices you make in:


1. Pool Size & Shape

Larger, deeper pools naturally require more materials, labor, and maintenance systems.


2. Materials & Finishes

Standard plaster is more budget-friendly, while glass tile, PebbleTec, or luxury coping significantly raise the price.


3. Features & Add-Ons

Waterfalls, tanning ledges, attached spas, and LED lighting add beauty and function—but each also adds cost.


4. Site Conditions

Rocky soil, limited access for excavation equipment, or sloped yards can increase labor time and expense.


5. Seasonal Timing

Summer and early fall are peak pool construction seasons in Houston. Scheduling your build in winter or early spring can sometimes speed up timelines and lower costs.


Why Timing Matters More Than You Think


If you want your pool ready for Memorial Day, you can’t start in May. Back up your ideal “swim date” by at least three months—and factor in possible weather delays.


Rain, hurricane season storms, and even supply chain slowdowns can all push back completion. The earlier you start, the more control you have over the process.


Making the Most of Your Pool Investment

A pool isn’t just about cooling off—it’s about creating a space for family, friends, and memories. In Greater Houston, it can also boost your property value and make your backyard the ultimate retreat.


Understanding the steps, timing, and cost factors will help you budget smart and enjoy the process instead of rushing it.


The best pool builds start with a clear plan and realistic expectations. By starting early and understanding your cost drivers, you’ll avoid delays and get the pool you’ve been picturing.



Learn more about custom pool construction and backyard transformations at cottercustomhomes.com or call (832) 767-8764 to start planning.

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