Starting the journey toward a new swimming pool is exciting, but with so many options, it can be hard to know where to begin. Here at Certified Pool Builders, we’ve guided countless homeowners in Nashville, Knoxville, Tennessee, and beyond through this process. Understanding the key differences between vinyl liner, fiberglass, and concrete pools is the first step toward a successful pool installation.
Exploring Different Types of Inground Pools: Vinyl, Fiberglass, and Concrete

The Versatility of Vinyl Liner Pools
Vinyl liner pools are a popular choice due to their lower initial cost and limitless shape and size possibilities. The liner itself provides a smooth, non-porous surface that is pleasant to the touch. The main consideration is that the liner will need to be replaced every 5-9 years, which is a long-term maintenance cost to factor into your decision.

The Durability and Speed of Fiberglass Pools
Fiberglass pools arrive as a single, factory-molded shell, which makes for a remarkably fast pool installation. Their surface is extremely durable and non-porous, meaning fewer chemicals are needed and algae has a tough time growing. While the initial investment is higher than vinyl, their longevity and low maintenance are major advantages for many homeowners.

The Ultimate Customization of Concrete Pools
If you can dream it, you can build it with concrete (or gunite). This option offers unlimited freedom in design for inground pools, from shape and size to unique features like built-in barstools or tanning ledges. Concrete pools are incredibly durable but are the most expensive and time-consuming to install, and their porous surface requires more intensive maintenance over time.

Choosing the Right Partner for Your Project
Ultimately, the best pool for you depends on your budget, backyard, and lifestyle. As one of the top inground pool companies in the region, our role is to provide the expert guidance you need. We help you weigh these pros and cons to select a pool that will bring your family joy for many years to come.
Each pool type has clear benefits, and the perfect choice is unique to you. The team at Certified Pool Builders is committed to ensuring you have all the information to make a confident decision. Learn how we can help you by contacting us to discuss your project today.