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*The Angi rating for Retaining Wall Installation companies in Simms, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.

*The HomeAdvisor rating for Retaining Wall Installation companies in Simms, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.

Last update on November 03, 2025

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Avatar for Care & Quality Spraying Service Inc

Care & Quality Spraying Service Inc

2543 Gateway South Rd
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Care & Quality Spraying Service Inc

2543 Gateway South Rd
No reviews yet
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Care & Quality Spraying Services Inc., is your most reliable weed control service in the area. With experience in agricultural and commerical landscaping, we can help you maintain and eliminate weed build up, creating your dream landscape! We specialize in a broad range of landscaping techniques. It is important to us that your project is unique and personalized to fit your needs! Let us show you the “peace-of-mind” that comes from having us as your single point of contact.

Care & Quality Spraying Services Inc., is your most reliable weed control service in the area. With experience in agricultural and commerical landscaping, we can help you maintain and eliminate weed build up, creating your dream landscape! We specialize in a broad range of landscaping techniques. It is important to us that your project is unique and personalized to fit your needs! Let us show you the “peace-of-mind” that comes from having us as your single point of contact.

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Retaining Wall Installers questions, answered by experts

Sand and gravel are two suitable options for filling behind a retaining wall. If you’re building your own retaining wall, you’ll complete this part of the process—known as backfilling—after you finish laying the blocks. Make sure not to skip it—otherwise, you could wind up with drainage issues, which can cause your retaining wall to collapse.

Installation typically takes 1-2 weeks, depending on the wall’s size and site conditions.

Each design is different, so we can’t say definitively if you’ll need a dedicated drainage system in place for a two-foot retaining wall. However, you can likely skip the drainage, as this project is typically served for walls that are 4 feet tall or more. Even with a relatively low wall, consider drainage if you are building on top of clay or poor-draining soil types or if there are buried water sources nearby, like a well used for other outdoor garden projects.

Yes, to build a retaining wall, a permit is required. Similarly, any repairs or modifications to an existing retaining wall require permits. If the planned wall measures higher than 4 feet, most municipalities require designs and permits come through a licensed engineer. In some locations, if the wall is shorter than 4 feet, a permit may not be required. For the requirements in your area, contact your local government.

There are contractors specifically trained in the design and construction of retaining walls. Retaining wall contractors are skilled at dealing with the soil on your property and assessing what kind of drainage should be installed. They will recommend the best materials to use for the project and can handle the processing of permits by local authorities.

The Simms, MT homeowners’ guide to retaining wall installation services

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

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