How Long Does It Take to Build A Pool? Complete Roadmap

However, before diving into the refreshing waters of your new oasis, it’s crucial to understand the timeline involved and mandatory steps to build a pool. How long does it take to build a pool?

It takes 6 to 12 weeks to build a pool. However, building an in-ground pool may take longer depending on various factors. The size of the pool, complexities, and local regulations can increase the timeline for the construction of the pool. 

Hilltop pools understand the excitement of envisioning your dream pool, and our expert team guidance makes the entire process seamless for you. Let’s explore the factors influencing the duration of pool construction, from planning stages to the first cannonball.

How Long Does It Take To Build A Concrete Pool?

It takes 10 to 12 weeks to build a concrete pool. In-ground concrete pools are the most customizable options that take the longest to construct.

Building a concrete pool is a meticulous process that involves several stages. Starting with the excavation of the pool site, followed by the installation of steel reinforcement to provide structural integrity. Next, concrete is poured into the excavated area, forming the pool’s shell.

This concrete shell must then undergo a curing process to properly harden and strengthen, adding to the overall timeline. Once cured, the pool’s interior is finished with plastering, tiling, installing a Vinyl liner or other desired material, while the surrounding area is landscaped.

Various inspections and quality checks are conducted throughout the entire process to ensure compliance with building codes and standards. Like any pool, the exact duration for construction may vary based on factors such as pool size, complexity, and weather conditions.

Concrete Pool

How Long Does It Take To Build A Gunite Pool?

It takes 8 to 12 weeks to build a Gunite pool. The terms “concrete pool” and “gunite pool” are often used interchangeably. Gunite is essentially a specific method of applying concrete to form the shell of the pool.

Gunite application itself typically only takes a day. However, the curing process for the gunite can take up to 28 days or even more. It is crucial for the curing process to be done seamlessly as it decides the strength and durability of the pool. 

Other construction phases like excavation, plumbing, and electrical installation happen alongside or before the gunite application, which contributes to the overall 8-12 week timeframe.

Like concrete pools, the complexity of the design and external factors like weather and material availability can significantly influence the timeframe for building a gunite pool.

How Long Does It Take To Build A Backyard Pool?

It takes around 6 to 12 weeks to build a backyard pool. The timeframe for pool construction can vary, depending on the type of pool; concrete, fiberglass, or vinyl. Other factors that influence the timeline include the complexity of design, local regulations, permitting processes, environmental conditions and available resources. 

As aforementioned, concrete pools may take longer due to the curing process, while fiberglass and vinyl pools are often quicker to install due to their prefabricated shells. Additionally, factors such as landscaping, decking, and the installation of additional features like waterfalls or lighting can contribute to extending the construction timeline.

Experienced pool contractors can give professional advice and help homeowners to develop a realistic timeline and ensure a smooth and efficient construction process.

How Long Does It Take To Build A Commercial Pool?

It can take around 12 to 24 weeks to build a commercial pool. This timeframe includes pre-construction phases from design development and permitting, to site preparation, structural construction, finishing touches, and landscaping.

Unlike residential pools, the potential time increase in case of commercial pools is due to their intricate features like multiple depths, diving areas, and water features. This extra complexity can add to the overall construction timeline.

Commercial pools are significantly bigger than residential ones. The increased size translates to more extensive excavation, materials, and labor, contributing to the extended timeframe. Additionally, these pools face stricter safety and accessibility regulations, inspections and approvals which can lengthen the permitting process.

How Long Does It Take To Build A Fiberglass Pool?

It can take from 2 to 8 weeks to build a Fiberglass pool. Fiberglass pools offer a faster installation process compared to concrete pools.  It’s first  prefabricated off-site then transported to the installation site which significantly reduces the timeline for construction. While factors such as site accessibility, environmental conditions, and permitting processes can impact the overall duration of the project.

Since the shell comes ready-made, eliminating the need for on-site concrete forming and curing. This eventually reduces the construction phases involved, streamlining the process.

There might be some variations to the estimated construction time depending on certain factors. A larger or more intricate fiberglass pool design might take slightly longer to install compared to a simple design.

Additionally, unfavorable weather can cause delays during excavation and other construction phases. The time needed to prepare the excavation site for the fiberglass shell can vary with soil conditions and existing landscaping.

How Long Does It Take To Build An Inground Pool?

It can take up to 6 to 12 weeks to build an inground pool. Pool Type is the biggest influencer when it comes to inground pool construction. Concrete pools take the longest time due to lengthy excavation, forming, curing, and finishing work. While, fiberglass or vinyl liner pools can be installed quicker due to their prefabricated shells. Above-ground pools are the fastest to construct which typically takes 1 to 2 days only due to their minimal construction requirements.

Working with experienced contractors and adhering to a well-planned schedule can ensure smooth and efficient pool construction.

How Long Does It Take To Build A Liner Pool?

It can take up to 3 to 4 weeks to build a liner pool. Liner pools, also known as vinyl liner pools, offer a faster installation process due to the prefabricated vinyl liner that eliminates the need for on-site concrete work.

Vinyl liner arrives ready-made which skips the time-consuming steps of concrete forming and curing in concrete pools. Moreover, since the liner comes ready to use, fewer construction phases are involved, streamlining the entire process and reducing the timespan for construction.


Building a pool is an exciting endeavor, but it’s important to be realistic about the time frame involved. By understanding the different stages and the factors that can impact the timeline, you can set realistic expectations and enjoy the refreshing rewards of your completed pool oasis even sooner. Remember, a well-planned and executed pool project is an investment that will bring years of enjoyment for you and your loved ones. Now, dive in and start planning your dream pool!

Fiberglass Pool

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