The most common question we get from homeowners exploring a pool build is some version of "how much does it cost?" It is the right question to ask, and it deserves an honest answer rather than a vague range or a promise of the lowest possible number. The straightforward answer is that custom inground pools in the Katy and Houston area start around $49,999 and can extend well into six figures depending on the design, features, and site conditions. What determines where your project falls in that range is the topic of this article.
Why Online Cost Calculators Mislead You
Before getting into the details, it is worth addressing the online calculators and national averages you will find when you search for pool costs. These tools generate numbers based on averages from across the country, often mixing fiberglass, vinyl liner, and concrete pools together in ways that distort the picture for a custom concrete build in a specific market like Katy, Texas.
Local labor costs, material pricing, permitting fees, soil conditions, and regional climate requirements all vary. A national average tells you almost nothing about what your project will actually cost. The only way to get a real number is to have a local builder evaluate your specific lot, design goals, and feature list.
What the Base Price Covers
At CHR Builder, our custom pools start at $49,999. That base price covers a standard custom inground gunite pool, which includes the structural shell, basic plaster finish, waterline tile, coping, equipment (pump, filter, and basic lighting), and a concrete deck around the pool perimeter. It covers a properly engineered pool that will last for decades and carry our 25-year structural warranty.
What it does not include are the add-ons that most homeowners want once they start designing their backyard: a spa, water features, premium finishes, automation, extended decking, outdoor living elements, and specialty lighting. Those are real costs and they are worth knowing about upfront so you can plan accordingly.
Key Cost Drivers
Size is the most obvious driver. A larger pool requires more materials, more labor, and more time. But size alone does not tell the whole story. A compact pool with a complex shape, a built-in spa, and premium finishes can cost more than a larger pool with a simple rectangular design and standard materials.
Design complexity matters significantly. Freeform shapes with organic curves require more formwork and care in the gunite application than straight lines. Tanning ledges, baja shelves, beach entries, perimeter overflow designs, and deep end configurations all add to the cost compared to a straightforward pool shell.
Finish quality is a major variable. Standard white plaster is the base option. Quartz aggregate finishes add texture, color, and durability at a higher cost. Pebble finishes are a premium choice that holds up well and looks striking but adds a meaningful amount to the overall budget. Glass tile accents, specialty mosaic patterns, and natural stone add further.
Equipment selection affects both the upfront cost and long-term operating expenses. Variable speed pumps cost more upfront but save significantly on electricity over time. Salt chlorination systems, automation controllers that let you manage the pool from your phone, heating systems, and LED lighting all add cost but also add value to the ownership experience.
Site Conditions Add Cost
Your specific lot is a significant cost factor that online calculators simply cannot account for. Excavation in compacted clay or rocky soil costs more than digging in softer ground. Sloped lots that require retaining walls or grading to create a level pool area add to the project. Limited equipment access through a narrow gate or past mature trees increases labor time. Lots with drainage challenges that need to be addressed as part of the build require additional infrastructure.
None of these are reasons not to build a pool. They are just realities that a site visit will uncover and that a good proposal will price accurately upfront.
Features That Raise the Price
A spa is one of the most popular additions and one of the more significant cost adds. A fully integrated spa with its own heater, jets, and controls adds meaningfully to the base price but also dramatically increases the enjoyment and year-round usability of the pool area.
Water features, including sheer descents, deck jets, bubblers, waterfalls, and grottos, add visual appeal and the sound of moving water, which most homeowners find very desirable. Each feature adds to the plumbing complexity and cost, though the per-feature cost on these is generally reasonable relative to the total project.
Automation and smart controls make daily operation easier and give you visibility into equipment status from anywhere. The cost for a full automation system has come down considerably over the years, and for homeowners who want the convenience of managing the pool from their phone, it is a worthwhile investment.
Outdoor living elements, including covered patios, outdoor kitchens, pergolas, fire pits, and integrated seating areas, are increasingly part of the pool project conversation. These can be built alongside the pool or phased in later, but doing them together usually saves money on labor and avoids the disruption of additional construction down the road.
How to Think About Budget
The most useful budgeting approach is to separate must-haves from nice-to-haves before the first design conversation. Decide on the features that are core to how you intend to use the pool and which ones are aspirational. This helps the builder design to your real priorities rather than designing a dream project and then cutting it back to fit the budget, which is a frustrating experience for everyone.
Also budget for the full project, not just the pool shell. Decking, landscaping around the pool perimeter, fencing or privacy screening, and any electrical or plumbing that needs to run from the house to the pool area are all real costs. A quote that only covers the pool shell can look attractive until you add up everything else that needs to happen.
Financing Options
For homeowners who want to build the pool they want without waiting years to save the full amount, financing is a practical option. We work with Lyon Financial, a lender that specializes in swimming pool loans. Payments start at $457 per month, and you can explore options with no impact to your credit score at their loan calculator.
A pool that fits your home and your lifestyle is a long-term investment that adds value to the property. For many homeowners, financing makes the right pool accessible now rather than waiting for years while the kids grow up and the backyard sits unused.
Ready to Talk to an Expert?
If you want a real conversation about what your specific project might cost, our owner is happy to walk through it on a free 15-minute call. No obligation, no sales pressure. Just a straight conversation with the person who will build your pool.
Call us at (346) 481-3835 or book your free call at chrbuilder.com.
