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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon107
    Verified foundation drain installation services reviews

Verified Reviews for Foundation Drain Installation pros in Knob Noster, MO

*The Angi rating for Foundation Drain Installation companies in Knob Noster, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Drain Installation needs.

*The HomeAdvisor rating for Foundation Drain Installation companies in Knob Noster, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Drain Installation needs.

Last update on October 15, 2026

Find Foundation drain installation pros in Knob Noster

Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.2(
352
)
Sump Pump or Interior Foundation Drains - Install

Serving Knob Noster, MO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"The men came out right on time and started to work. My house is setting on 14ft of fill! They dug five holes next to the foundation. They had to jack hammer for two days through a lot of rock until they got to the basement footer. Deshon O, Jovann J and Kyle H were the team ready for the task. Iâ m really impressed with the hard work and the team tasked with making my foundation solid again. Foundation Recovery Systems was right priced and reliable. If I had known it was such a reasonable cost Iâ d have had it done years ago. Iâ ll be recommending them!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

286 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Level Up Foundation Repair, Excavation and Contracting LLC
Level Up Foundation Repair, Excavation and Contracting LLC
4.7(
15
)
Sump Pump or Interior Foundation Drains - Install

Serving Knob Noster, MO and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"I hired a different business outside of HomeAdvisor"
chain link- black
shadow box
privacy
shadow box 4ft
chain link

+11

Response time2 days
Response rate92%
9 neighbors recently requested a quote
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Avatar for Raise Right Foundation and Slab
Raise Right Foundation and Slab
4.2(
33
)
Foundation Drainage - Install or Replace

Serving Knob Noster, MO and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Frank was efficient and hardworking. He did a crack repair on a foundation to ensure structural integrity and because of his work the home was able to be repaired to meet the requirements needed for the home to be sold Thank you!"
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Stabil-Loc pier system
17 neighbors recently requested a quote
Recommended by65%of homeowners
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Avatar for Thrasher Foundation Repair - Springfield
Thrasher Foundation Repair - Springfield
5.0(
2
)
Foundation Drainage - Install or Replace

Serving Knob Noster, MO and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Warranties offered

"They were on time and did the job pretty quickly. After an hour that they finished the work, it rained. Until now, it's still raining so I can't say much about the quality yet. Their work was under warranty so I'll just call them if needed."
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+12

Response time1 day
8 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for T&L Services Group
T&L Services Group
5.0(
5
)
Sump Pump or Interior Foundation Drains - Install

Serving Knob Noster, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Tyler was very timely, pleasant and helpful. I've already spoken to him about the next project and plan to have him back soon."
Deck Repairs
Deck Repairs
Deck Repairs
124 neighbors recently requested a quote
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Avatar for Kuhl-Rock Construction
Kuhl-Rock Construction
New to Angi
Concrete Foundation - Install

Serving Knob Noster, MO and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Response time1 day
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Avatar for Greggs foundation repair
Greggs foundation repair
5.0(
24
)
Concrete Foundation - InstallFoundation Drainage - Install or Replace

Serving Knob Noster, MO and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"The service i received from Greggs Foundation repair was outstanding. They installed a sump as well as a new drain to prevent my basement from flooding. I needed help and i needed it fast. I sent them a last minute message on their Facebook page, they showed up the same day and went to work. I am very grateful for Greggs Foundation Repair for showing up when they did and i would recommend them to anyone having foundation issues."
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+61

Recommended by100%of homeowners
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Foundation Drain Installation questions, answered by experts

The regulations around whether drain pipe installers need to hold licenses or certifications differ based on where you live and the type of drain pipe installed. Municipalities have varying rules and regulations about who can and can’t perform plumbing work. However, we recommend hiring a certified plumber to install or modify your drain lines. Licensed plumbers will perform a high-quality, professional installation, which translates to a lower risk of clogs and leaks in the future. Use Angi’s state licensing tool to confirm the license status of your potential plumber before hiring them to install your drain pipe.

Not all window wells have a formal drain, but they all require a method for water to flow away from the window. Some wells are connected to an interior or exterior drain tile, which is the most effective solution. Others rely on a deep layer of gravel or crushed stone that allows water to filter down into the soil.

However, if a window well lacks a proper drainage system, it can lead to basement seepage, costly water damage, mold growth, and potential foundation damage. This is especially true in areas with heavy rainfall or expansive soil.

If your window well doesn't have a drain or is not draining quickly enough, you have a few options. For gravel-based systems, the stone may have compacted and needs to be improved. For a more robust solution, you can hire a plumber or window installer to connect the well to a drainage system. This can also be a DIY project using a shovel or auger.

Yes, professionals ensure proper grading and drainage to prevent water pooling.

Since basements are prone to water and moisture issues and the resulting problems can be expensive to repair and potentially damaging to your home, basement waterproofing is almost always worthwhile. Even for homes that haven’t experienced water infiltration, waterproofing the basement is insurance against facing expensive repair bills in the future. All basements will leak at some point, so fixing drainage issues and taking steps to prevent moisture and water infiltration is wise.

The cost to install a new sump pump, including materials and professional labor, typically ranges from $1,000 to $3,000. The average cost is often cited between $1,200 and $2,500. Several factors influence the final price, including the type of pump, the complexity of the drainage system, and the installation location. For instance, installing a sump pump in a basement may cost around $1,200, while a more complex installation in a crawl space can cost an average of $3,900. It is important to hire a licensed professional for the installation to ensure quality work, which can impact the pump's lifespan and warranty. Note that these costs are for a new installation; replacing an existing unit is less expensive, typically costing $308 to $748.

The Knob Noster, MO homeowners’ guide to foundation drain installation services

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

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