How Much Does a Pool Cost in Phoenix, AZ?

Building a pool in Phoenix is one of the best investments you can make in your home. With over 300 days of sunshine each year, a backyard pool gets more use here than almost anywhere else in the country. But before you start planning your dream pool, you need to understand what it actually costs.

At Sapphire Pool Solutions, we have built pools across the Greater Phoenix area for over 25 years. Here is a straightforward look at what pool construction costs in our market, what affects the price, and how to get the most value for your budget.

Average Pool Construction Costs in Phoenix

Pool construction costs in Phoenix vary widely depending on size, design, and features. Here are the general ranges you can expect for a residential inground gunite pool:

  • Basic inground pool (gunite): $35,000 to $55,000. This gets you a standard-shaped pool with basic plaster finish, simple coping, and standard equipment.
  • Mid-range pool with features: $55,000 to $85,000. This includes upgraded finishes like PebbleTec, waterline tile, a built-in spa or sun shelf, LED lighting, and a variable-speed pump.
  • High-end custom pool: $85,000 to $150,000 or more. This covers custom shapes, infinity or vanishing edges, grottos, fire features, premium stone decking, full automation systems, and resort-style designs.

These ranges are specific to the Phoenix metro area. Labor and material costs here tend to be slightly lower than coastal markets like California or Florida, but higher than some Midwest or Southern states.

What Affects the Price

No two pool projects cost the same. Here are the main factors that drive the price up or down:

Size and Shape

A larger pool requires more excavation, more steel, more gunite, and more finish material. Freeform and custom shapes cost more to build than simple rectangles or ovals because they require more detailed forming and tile work.

Depth

Deeper pools require more excavation and more structural steel. A pool with a deep end for diving adds significant cost compared to a shallow play pool.

Finish Material

The interior finish is one of the biggest cost variables. Standard white plaster is the most affordable option at $4,000 to $7,000, while premium PebbleTec runs $8,000 to $14,000 and glass bead finishes can reach $10,000 to $16,000. The finish you choose also affects long-term costs since premium finishes last significantly longer in Arizona's harsh conditions.

Decking

Standard cool deck is the most affordable option. Travertine, natural stone, and premium pavers add $10,000 to $30,000 or more depending on the area covered. Decking is often one of the largest line items in a pool project.

Features

Waterfalls, spas, grottos, fire features, tanning ledges, and swim-up bars all add to the cost. A simple raised wall with water spillway might add $3,000 to $5,000, while a full rock waterfall with grotto can add $15,000 to $40,000. You can always start with a solid base and add features later. Check out our rock and water features page for ideas.

Equipment

Basic equipment (single-speed pump, cartridge filter, manual chlorine) is included in most base quotes. Upgrading to a variable-speed pump, salt chlorine generator, automation system, and LED lighting can add $5,000 to $15,000. These upgrades often pay for themselves through energy savings and reduced maintenance. Learn more about pool equipment installation options.

Site Conditions

Difficult access (narrow side yards, steep slopes), rocky soil, and high water tables all increase excavation costs. Most Phoenix-area lots have manageable soil conditions, but caliche (a hard calcium deposit common in the desert) can add $2,000 to $5,000 in extra excavation costs.

Cost Breakdown: Where Your Money Goes

Understanding where your money goes helps you make smarter decisions. Here is a typical breakdown for a mid-range pool construction project:

  • Excavation and grading: 10 to 15 percent
  • Steel and plumbing: 15 to 20 percent
  • Gunite or shotcrete shell: 15 to 20 percent
  • Tile and coping: 5 to 10 percent
  • Plaster or finish: 10 to 15 percent
  • Decking: 10 to 15 percent
  • Equipment: 10 to 15 percent
  • Permitting and design: about 5 percent

Ongoing Costs to Budget For

The construction cost is just the beginning. Make sure you budget for these ongoing expenses:

  • Monthly maintenance: $100 to $200 per month for chemicals, cleaning, and basic upkeep.
  • Electricity: $50 to $150 per month depending on your pump type, heater usage, and lighting.
  • Water: Arizona pools lose 1 to 2 inches of water per week to evaporation, especially in the summer. Expect to top off your pool regularly.
  • Resurfacing: Every 7 to 12 years you will need to resurface your pool, which costs $5,000 to $12,000 depending on the finish you choose.
  • Equipment replacement: Pumps last 8 to 12 years, heaters last 7 to 10 years, and filters need periodic replacement or servicing.

How to Save Without Cutting Corners

There are smart ways to reduce your pool construction cost without sacrificing quality:

  • Build in fall or winter. Pool contractors in Phoenix are less busy from October through February, and you may get better pricing and faster timelines.
  • Choose standard shapes. Rectangular and oval pools require less custom forming, which lowers construction costs.
  • Start with a solid base and add features later. Build a well-constructed pool now, then add a waterfall, spa, or fire feature in a year or two when your budget allows.
  • Invest in a variable-speed pump from day one. It saves $100 or more per month in energy costs and pays for itself within 1 to 2 years.

Getting an Accurate Quote

When you are ready to move forward, here is how to make sure you get an accurate, fair quote:

  • Get at least 3 quotes. This gives you a range of pricing and helps you identify outliers.
  • Make sure quotes include everything. Do not compare a bare pool quote to a fully loaded one. Ask each contractor to itemize their quote so you can compare line by line.
  • Ask about warranty coverage. A good pool builder should warranty the structure, plumbing, and equipment.
  • Check the contractor's ROC license. Arizona requires pool builders to hold a valid Registrar of Contractors license. You can verify any contractor at roc.az.gov. Learn more about what to look for in our guide on how to choose a pool builder in Phoenix.

Want a real number for your project? Call (702) 430-0972 for a free design consultation and detailed estimate from Sapphire Pool Solutions.

Keep Reading