Basement Waterproofing Cost in Decatur, Illinois

Basement waterproofing cost in Decatur, Illinois ranges from $1,800 to $7,300 depending on the type of waterproofing required. Exterior foundation waterproofing cost ranges from $78 to $110 per linear foot. Basement sealing cost ranges from $3.70 to $7.30 per square foot. Basement french drain cost ranges from $46 to $55 per linear foot. To get a more accurate cost for your basement waterproofing project, request a quote.

By HomeBlue Team

Updated October 26, 2021 4:45 PM

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How Much Does Basement Waterproofing Cost in Decatur, IL?

This guide is intended to provide you approximate basement waterproofing cost in your area. To get a quote for your specific project, Click Here for a Free Estimate. Our research, which includes feedback provided by waterproofing companies, resulted in the following foundation waterproofing cost in Decatur, IL.

Basement waterproofing cost:

Basement waterproofing cost ranges from $1,800 to $7,300 depending on the type of waterproofing required. This range includes various types of projects including interior projects (installing perimeter drains, french drains, channel drains, drain tiles, or basement sealing) and exterior projects (such as digging a trench around the exterior of your home and sealing the foundation). The costs below attempt to break down these different types of work.

Foundation waterproofing cost:

Exterior foundation waterproofing cost ranges from $78 to $110 per linear foot. This is exterior work that involves digging a trench on the outside of your home and installing waterproofing along the wall and foundation of the structure.

Foundation waterproofing cost based on the number of linear feet installed:

Foundation waterproofing cost (20 linear feet): $1,600 to $2,200.
Foundation waterproofing cost (40 linear feet): $3,100 to $4,400.
Foundation waterproofing cost (60 linear feet): $4,700 to $6,600.
Foundation waterproofing cost (80 linear feet): $6,200 to $8,800.
Foundation waterproofing cost (100 linear feet): $7,800 to $11,000.

Basement french drain cost:

Basement french drain cost ranges from $46 to $55 per linear foot. This is interior work that involves digging a trench or drain on the basement floor that drains into an exterior drain pipe or into a sump pump. These systems are also known as perimeter drains, channel drains, drain tiles, and basement drains.

Basement french drain cost based on the number of linear feet installed:

Basement french drain cost (20 linear feet): $900 to $1,100.
Basement french drain cost (40 linear feet): $1,800 to $2,200.
Basement french drain cost (60 linear feet): $2,700 to $3,300.
Basement french drain cost (80 linear feet): $3,700 to $4,400.
Basement french drain cost (100 linear feet): $4,600 to $5,500.

Basement sealing cost:

Basement sealing cost ranges from $3.70 to $7.30 per square foot. This is interior work that involves applying a sealant to the interior wall or floor of your basement. This process involves applying a sealant such as DRYLOK, RedGard, Aquadefense, and various types of liquid rubber products.

Sump pump cost:

If you require a sump pump as part of your basement waterproofing project, check out our Sump Pump Cost Guide for Decatur, IL

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Factors that Influence Foundation Waterproofing Cost in Decatur

When a contractor comes to your house to provide you an estimate, they will consider several factors that can increase or decrease the cost of your project. Pricing for your basement waterproofing project will vary based on the type of work required and whether both interior and exterior work is needed. Here are a few things to keep in mind:

Your prices may be higher when:

Your basement is large and has significant water issues.
Interior and exterior work is required.
A sump pump needs to be installed.
A water drain line needs to be installed.
The basement is difficult to access.
The exterior foundation is difficult to access.
You have a finished basement.
The basement is full of items or furniture.

Your prices may be lower when:

You have minimal water issues.
You have an existing drain line to tie into (for drainage).
You already have a sump pump installed.
The basement is open and can be easily navigated.
Only interior work is required.
Only exterior work is required.
The basement is unfinished.
The basement is empty.

Price(less) Quotes from Local Waterproofing Companies Near Decatur, IL

Zion Pro's LLC We offer the best basement waterproofing option in the market. Our ICC approved ZiDrain waterproofing system offers an 85% water intake and 30 gallons of water per minute, other options don’t even compare. There is nothing worse than finding your home or business’s basement flooded after a heavy storm. In fact, water damage is one of the most common problems with homes and commercial buildings in central Illinois. From moisture to rainwater and busted pipes, there are a number of causes behind water damage in your basement that can only be prevented by waterproofing services from Zion Pro’s in Central Illinois.

Sure Dry Waterproofing Does your home struggle with wet basement problems? Have you paid out thousands in damage due to leaking basement walls or cracks in the foundation? Don’t put up with it any longer – call your local waterproofing and foundation repair specialists for the help you need to keep your home dry when it’s wet outside. At Sure Dry Waterproofing, we provide waterproofing and foundation repair services for basements and crawlspaces of homes and businesses in Springfield, Illinois, and throughout the surrounding areas. We’re a local business that understands the importance of protecting your family from the elements. Call for a free estimate and see how we’ve been keeping Springfield and central Illinois dry since 1979!

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