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Epic Watershapes

What Is the Most Expensive Part of Installing a Pool?

The construction phase is the most expensive part of installing a pool. It includes excavation, site preparation, and shell
installation.

When planning the pool building process, most homeowners are surprised to learn that the construction phase is the single most expensive part of installing a pool. This includes excavation, site preparation, and installing the pool shell, whether it’s concrete, fibreglass, or vinyl.

A backyard pool brings fun, relaxation, and value to your home, but it’s also a major investment. Understanding where your money goes helps you budget confidently and avoid surprises.

Below, we break down the real costs, supported with tables, examples, and real-world price ranges for inground pool cost, aboveground pool installation, and more.

Cost Breakdown of Pool Installation (Table)

The percentages below represent the typical cost distribution of a standard inground pool installation.

Cost Component % of Total Cost What’s Included
Excavation & Ground Prep 25–30% Digging, soil removal, utility relocation, drainage, and leveling
Pool Shell Construction 20–25% Concrete, fiberglass, or vinyl shell, forming, steelwork
Equipment & Filtration 15–20% Pumps, filters, heaters, plumbing, electrical, and automation systems
Custom Features & Finishes 20–25% Lighting, decking, waterfalls, spas, tile, and coping
Permits & Miscellaneous 5–10% Local permits, inspections, cleanup, and engineering fees

Excavation & Ground Preparation (25–30% of Total Cost)

Empty,Chaise,Longue,And,Swimming,Pool.

Excavation is often the most complicated and costly stage of installing an inground pool. It requires:

  • Measuring and mapping the yard
  • Locating underground utilities
  • Digging with heavy machinery
  • Removing soil and debris
  • Preparing the base for the pool shell

Rocky soil, tight access, or sloped yards can significantly increase costs.

Cost-Saving Tip

Get a soil test before construction. This helps you avoid unexpected rock removal or drainage issues that can lead to major budget changes.

Pool Shell Construction (20–25% of Total Cost)

Pool Resurfacing

Whether you’re comparing the cost of fibreglass, concrete, or vinyl pools, the pool shell itself is a major part of your budget.

Concrete (Gunite) Pools

Concrete offers total customization in shape, size, depth, and features—but it’s also the most expensive and takes the longest to build.

Fiberglass Pools

Fibreglass offers a faster installation and is one of the most popular choices for those researching how much inground pools cost. These are pre-made shells brought to the yard and lowered into the excavation.

Vinyl Liner Pools

Vinyl pools are usually the most affordable, though they require liner replacement every 7–10 years.

Cost Comparison of Pool Types (Table)

Pool Type Average Cost Notes
Concrete (Gunite) $70,000–$150,000+ Fully customizable, long build time
Fiberglass $50,000–$90,000 Fast installation, durable, limited shapes
Vinyl Liner $35,000–$65,000 Cheapest upfront, liner replacement needed

These ranges help answer queries like how much do inground pools cost, inground pool cost, and how much does a 12×24 inground pool cost?” (typically $45,000–$75,000 depending on material and features).

Zero-entry pools in Florida

Epic Watershapes offers zero entry pools for home and business owners in South Florida. Get in touch with us for any questions or to request a free estimate.

Pool Equipment & Filtration (15–20% of Total Cost)

Concrete Pools and Lifestyle

Every pool, whether it’s a luxury custom design or a simple above-ground pool installation, needs the right equipment to stay clean and functional.

You’ll typically need:

  • Pump and filtration system
  • Heating (gas, electric, or solar)
  • Plumbing & fittings
  • Electrical system
  • Automated control system

Cost-Saving Tip

Upgrade to energy-efficient pumps and heaters. They cost more upfront but save money every month.

Custom Features & Finishes (20–25% of Total Cost)

Great Pool Builders Near Me

This is where many homeowners go over budget. While waterfalls, spas, tanning ledges, zero-entry designs, and fire features make the pool stunning, they also add thousands to the project.

Examples of Popular Add-Ons

  • LED lighting
  • Infinity edges
  • Mosaic tile
  • Fire bowls
  • Deck jets & bubblers

If you’re building in South Florida and looking for zero-entry pools, Epic Watershapes specializes in premium resort-style designs for residential and commercial properties.

Cost-Saving Tip

Start with essentials. You can always add luxury features later.

Additional Table: Above-Ground Pool Costs

To support users searching for above-ground pool installation or the cost of an above-ground pool with a deck installed, here’s a simple breakdown:

Feature Average Cost
Basic Above-Ground Pool $3,000–$8,000
With Professional Installation $5,000–$12,000
With a Full Deck Installed $12,000–$25,000

If someone is searching for above-ground pool installation near me, they may be comparing these numbers to local contractor pricing.

Understanding the Full Pool Building Process

Many people looking for a step-by-step custom pool construction process from design to installation want an overview of what to expect. Here’s a simplified version:

  1. Consultation & Design
  2. Permits & Engineering
  3. Excavation
  4. Pool Shell Installation
  5. Plumbing & Electrical
  6. Decking & Landscaping
  7. Plaster / Finishes
  8. Startup & Final Walkthrough

Whether you’re working with pool builders in Las Vegas, Florida, or anywhere else, the process is generally similar.

Final Thoughts

By understanding the major costs involved, from excavation to equipment, you can plan your pool project realistically and avoid costly surprises. While the highest expenses usually come from excavation and construction, investing in quality materials and skilled installers ensures your pool lasts for decades.

Whether you’re researching inground pools, expensive pools, or simply comparing options, your budget will go further when you know where the money actually goes.

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