The first step in constructing a swimming pool is to prepare the ground. In California, a pool must be prepared before the first day of construction. This includes the installation of the main drain, the skimmers, the return lines, and the cleaning system. Raised spas and waterfalls are also installed during this stage. Steel rebars are then placed in the ground in grid patterns, strengthening the structure and creating a rigid contour around the pool. Once the steel rebars are set, the ground is inspected and prepared for the next step.

Next, footings are built. The footing forms are covered with rebar and concrete, which is finished to create a smooth surface for the ICF blocks to be placed on. Once the footings are complete, the ICF blocks are assembled to form the walls of the pool. Vertical and horizontal rebar are added during the assembly process. Finally, plumbing and electrical fixtures are installed. Some pools have coping tile installed in the walls.

The excavation stage of constructing a swimming pool can last a day or more, depending on its size, shape, and accessibility. It is usually included in the contractor’s contract, but you may need to drive a few extra feet to the site. Once the soil is ready, the pool builder will lay a bed of gravel in the bottom of the excavated hole to direct the underground water flow. A pump will be installed and run daily in the hole.

Choosing the material for the pool’s outer shell is essential. Fiberglass is an excellent choice for cost-saving purposes, but for durability, a concrete shell is preferable. A concrete shell can also be finished with stone or tile, depending on your preferences. Also, consider the maintenance requirements of the surface material. For example, brick requires more time and labor to install and maintain over time. If you choose brick, you should consider hiring a professional to do it.

Lastly, consider your budget. Constructing a swimming pool can cost thousands of dollars, so knowing your budget will help you determine the type, size, and design that will best suit your needs. Before hiring a contractor, make sure that you discuss your budget with them in advance. This will ensure that there will be no last-minute rush. Your budget will play a key role in the success of your pool. You should also consider the size and shape of your property before choosing the contractor.

Before choosing a swimming pool construction company, make sure to define the purpose of the pool. Know your goals, and it will help guide the process. For example, you may want a lap pool for professional swimmers, or a learning pool for kids. You may also want to install a water feature that will improve the aesthetics and functionality of the pool. If you plan to use the pool as a competition venue, the best design will be a lap pool.