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Best pool builders and installers near Alton, MO

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Top-Rated Pool builders and installers in Alton - Updated Nov 2026

Bottoms Up Pool Service LLC - Product/Service - 31 Photos Facebook
5.0(
2
)
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing ServiceSwimming Pool: Concrete - Build or Install

Serving Alton, MO and surrounding areas

In business since 2020

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Above Ground Swimming Pool or Accessories - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming Pool+6 more

Serving Alton, MO and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"CHW was very responsive to my claim (swimming pool circulation pump failed). However, CHW was unable to find a local service provider. After 10 days, my pool was experiencing an algae bloom and I needed to do something quickly. I found a service provider who fixed the pump (bad capacitor) for $50...just a few dollars more than the $45 that would have been out of pocket for a CHW agent to fix the pump."
Recommended by81%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Above Ground Swimming Pool or Accessories - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming Pool+6 more

Serving Alton, MO and surrounding areas

In business since 1971

Credit card accepted

"They sent someone out to come fix it. I go online when I have an issue, instead of calling. It is very easy. You go online and tell them what is broken. The respond with who will be coming out within 24 hours. They have different plans for different amounts of money. I have my house and pool covered. I pay a $75 copay a month. I have had them for several years, and have never had an issue."
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Recommended by65%of homeowners
Wilson Contracting & Painting
New to Angi
Swimming Pool -Remodel

Serving Alton, MO and surrounding areas

In business since 1981

Wilson Contracting & Painting with over 25 years experience and generations of knowledge. We provide the best quality services in the home improvement industry. Wilson Contracting & Painting is a locally owned and owner operated business taking great pride in providing quality work at the lowest cost. Allow us to show you how our commitment to personal service and expertise will help you with your home improvement goals. We stand behind our work years after the work is complete. \nPlease contact us today to realize your vision with all your home improvement needs \n

Pool Construction and Installation FAQs, answered by experts

This is fairly rare, but sometimes the local government or a group like a historical society will label a tree as a landmark, or historical item. These designations almost always come with a small, on-site plaque for identification, but you should also be able to look up protected trees in your area on a city website or similar list. If the tree in question is a landmark, call your local government and ask how to proceed before making any plans.

Errors in site preparation can lead to structural failures or appear costly midway. Professionals ensure detailed, reliable home base development layouts.

Depending on the type of land survey, the report will mark the boundaries of your property, the topographical changes of the landscape, as well as major natural and added structures to the plot. A more detailed survey, like an as-built survey, will note the measurements of the structures and landscape following major construction. A topographic survey will also help your contractor determine the cost of land development projects.

Surveys completed by licensed surveyors can be recorded with a local surveying records office, and in most cases, they will be. Filing survey reports categorize them as legal documents, and they can be used whenever legal documentation of your property’s boundaries is needed. While you’re not required to file survey documents, it’s a good idea to do so. 

Land surveying can help give clear guidance on your property boundaries for numerous situations. And in some cases, having your land surveyed is a requirement. Some common reasons to have your land surveyed include:

  • Planning for construction projects, like building a fence

  • Locating utilities, such as plumbing fixtures

  • Settling property line disputes 

  • Creating subdivisions 

  • Meeting mortgage requirements

  • Selling your property

The Alton, MO homeowners’ guide to pool constructions and installations

From average costs to expert advice, get all the answers you need to get your job done.