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Verified Reviews for Pool Construction And Installation pros in Harristown, IL
*The Angi rating for Pool Construction And Installation companies in Harristown, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.
*The HomeAdvisor rating for Pool Construction And Installation companies in Harristown, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.
Last update on December 12, 2025
Find Pool builders and installers in Harristown
Sentri Homes
Sentri Homes
689 local quotes requested
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
American Tubs....
American Tubs....
Customers say: Terrific value
13 years of experience
American Tubs designs and manufactures a complete line of premium quality Walk-In Bathtubs that are ideal for people with Limited Mobility, Seniors, Disabled and people with pain, arthritis, stress and other debilitating conditions.
American Tubs designs and manufactures a complete line of premium quality Walk-In Bathtubs that are ideal for people with Limited Mobility, Seniors, Disabled and people with pain, arthritis, stress and other debilitating conditions.
Decatur Pool and Spa
Decatur Pool and Spa
Customers say: Quick response
22 years of experience
We are a swimming pool and spa retail store, that offers sales of pools, spa, chemicals, accessories and also offer service on all these products. We are located at 2540 N. MLK Jr Dr. Decatur, Il. 62526 217-877-3488 We have been in the pool & spa business for 37 years.
We are a swimming pool and spa retail store, that offers sales of pools, spa, chemicals, accessories and also offer service on all these products. We are located at 2540 N. MLK Jr Dr. Decatur, Il. 62526 217-877-3488 We have been in the pool & spa business for 37 years.
FAQs for pool construction and installation projects in Harristown, IL
The average cost of an above-ground pool is between $1,100 and $5,700. Costs will vary depending on the type of pool you install. The low end of the price range includes a DIY kit for around $800 and goes up to about $15,000 for a custom pool with extra features like a deck and water features. Building an above-ground pool is much faster than installing an inground one. The cost tends to be much lower for an above-ground pool than for an inground pool because there’s less labor involved, especially when it comes to excavation and running plumbing and electrical lines.
Installing an inground pool costs around $55,000, on average. The typical price range is between $39,000 and $70,000, depending on the size and type of pool and accessibility of the site. This project requires an experienced pool installation contractor as the project usually involves extensive excavation, plumbing, electrical, concrete, and careful grading of the concrete or pavers around the pool.
Adding a spa to a pool is worth it if you use it enough. Adding a built-in spa to an inground pool can cost between $15,000 and $20,000, on top of installing the pool. A separate hot tub costs between $5,000 and $8,000. These prices will vary depending on the hot tub's size, type, and features. Additional costs include maintenance, electricity, and plumbing.
From start to finish, building an inground pool takes anywhere from two to four months. Factors that impact time to completion include any weather delays, material delays or shortages, scheduling conflicts, and any unforeseen challenges. The project may take most of the pool season, depending on where you live. Because of this, it’s a good idea to start getting estimates and finding a qualified pool company at least a year before your anticipated installation. Spring and summer is the busy season for pool contractors, which impacts their availability as projects are typically booked for several weeks if not months.
The Harristown, IL homeowners’ guide to pool constructions and installations
From average costs to expert advice, get all the answers you need to get your job done.
Semi-inground pools offer a nice balance of convenience and affordability. Use this guide to estimate semi-inground pool costs to transform your backyard.
From small leaks to broken pool pumps, how much do pool repairs cost? We'll break down what to expect from your pool repair bill no matter the size of the fix.
Our guide to pool screen enclosure repair costs looks at the price to rescreen an enclosure or install new glass panels.
Our chlorine calculator helps you determine the exact amount of chlorine to add to your pool, based on its volume and your desired parts per million (ppm) level.
The key to maintaining an aboveground pool is using the right tools and chemicals for the job. Use this guide to learn how to clean an aboveground pool.
If you have a tear in your pool liner, it can lead to costly problems if you don’t repair it. Find out how to patch a pool liner in just a few simple steps.
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