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Sure Dry Waterproofing
4.8(
97
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Windsor, IL and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"Don and his Sure Dry team were incredible. I hired them to waterproof my basement after years of dealing with annoying water. They were professional, efficient, timely, and most importantly very knowledgeable at what they do. The work was hard and messy, yet they left my basement in better condition than they found it. Even after discovering a mold issue. Within 14 days of contacting Sure Dry for a free quote, I had a fully waterproofed basement at a very good price. I cannot say enough good things about Don and his company. They were the best company I have ever hired to work on my home. I will recommend them at every opportunity I have."
Response time8 hrs
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for AccuLevel, Inc. - Belleville
AccuLevel, Inc. - Belleville
3.9(
215
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windsor, IL and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This is a great company to use in making a 141 year old basement waterproof. I look foreward to having a waterproo basemant. Craig was pleasant and went the extra mile to make the experience great."
Wall Anchors
Exterior Foundation Repair
Bowed Wall Foundation Repair AFTER
Horizontal Wall Crack BEFORE
Exterior Wall Anchors

+31

Response time4 days
266 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Foundation Recovery Systems
Foundation Recovery Systems
3.8(
348
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Windsor, IL and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"We contacted Indiana Foundation for a free inspection of our attached garage that we're turning into a bedroom for our handicapped son. We had several places that leaked where the wall meets the floor. A Mr John Hill did the inspection and then answered all our questions to our satisfaction. He was quite the professional but did not pressure us in any way, like most salesmen do. We decided to go ahead and schedule to get the waterproofing done. The cost was reasonable and it made sense to get it done now rather than wait for more damage to occur, making it more expensive. We look forward to meeting the crew. John Hill came as an inspector and left as a friend. Indiana Foundation is lucky to have him on their team."
Basement
Basement
Basement
Basement
Concrete

+16

195 neighbors recently requested a quote
Recommended by59%of homeowners
Effingham Foundation Systems
5.0(
3
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Windsor, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Offers commercial services

"My home (crawlspace) was inspected recently by Foundation Recovery Systems. We were given very helpful information on improving our situation with waterproofing/encapsulation of the space. The owner was professional with his presentation/service. We were very satisfied."
Response time1 day
16 neighbors recently requested a quote
Avatar for Crawlspace / Basement Waterproofing Solution
Crawlspace / Basement Waterproofing Solution
4.4(
256
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windsor, IL and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"I know of no other contractor who has total customer satisfaction as his top priority like Mr. Flanagan does. He is absolutely the best.
My basement sustained ankle-deep water as the result of an outdoor basement stairwell drain that violently backed up because its circa-1951 drain line led to the street storm sewer (by design). That sewer was overcome with water during a storm in the summer of 2010 that featured a tornado in my western-suburbs area. Soon after pumping the water out of my basement with a mobile pump, the mess prompted me to (once again*) call Mr. Flanagan (*His crawlspace crew had done a beautiful job finishing my dirt-floor crawlspace with a concrete floor and wall insulation a couple of years earlier).
After the basement waterproofing project described in this review was complete, however, I was disappointed with the workmanship: The concrete work looked less-than-professional (out-of-flush with sump flange and the stairwell drain, plus way too many swirl marks and splattering) in the stairwell and basement's appearance areas. In short, it just didn't look like his business's flawless concrete job that was done in my crawlspace just years earlier.
Mr. Flanagan agreed. With no questions asked, he immediately had a different crew come to my home, tear out all of the previously laid concrete and drain lines and replace it with the workmanship that he would expect his crews to use in their own homes. The re-do of the project at least had met my high expectations for its cosmetics. And, of course, I hoped it was a sufficient waterproofing solution for my basement.
Fast forward just a few short years. Affter having perhaps sustaining that 100-year event with the Chicago-area rain storm of April 17-18, 2012, while my neighbors are pumping water out of their basements, mine remains bone dry. Thank you Mr. Flanagan and Crawlspace / Basement Waterproofing Solutions for a job (design and installation) well done. Your basement waterproofing solution indeed deserves an A+.

"
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+13

Recommended by90%of homeowners
Avatar for Basement Seepage Solution Inc
Basement Seepage Solution Inc
3.6(
29
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windsor, IL and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Basement Seepage Solutions was my fifth quote. I almost canceled because I was sick of getting quotes and all the big companies charge about the same $70-90 per foot of drain tiles. Matthew's company beat these quotes hands down. He charges $50 a foot plus $10 off a foot for Angies list members (a savings of $1000 for me.). This company beat the next lowest quote by $3,600 so this was a no brainer. Matthew's company did excellent work. They were on time and professional and communicated with me the entire time. Also, Matt is on site during the process and is not just a sales man who comes for a quote then sends out a crew. The job took two days mainly due to the Villages inspection schedule. But I think this is preferable over the big companies that want to do it all in one day but are in your house from 8-8. Highly recommend if you need any sort of basement work done"
Additional Photos
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+8

Recommended by70%of homeowners
Avatar for AOM Remodeling and Restoration
AOM Remodeling and Restoration
4.6(
52
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windsor, IL and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"David is excellent and very budget-conscious. In addition to the paint, which looks great, he spent at least 10 hours repairing damage caused by my flooring contractor (and somehow managed to make an entire houseful of badly damaged trim look nearly as good as new). All work was done professionally and at a very reasonable cost. Punchlist items were taken care of promptly.
"
Kitchen accent
picture 1
picture 2
tan and white trim room
blue and white trim room

+5

Recommended by90%of homeowners
Avatar for McDonagh & Sons Plumbing & Sewer Inc
McDonagh & Sons Plumbing & Sewer Inc
4.1(
69
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windsor, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Patrick had some trouble getting here because he was at another job when he called to find out what was wrong and was needed. He had to call two times knowing that he would be later than he said. When he arrived he spent 2 hours including checking other areas to make sure he was able to complete unplugging my bathroom sink. Think he even got basement sink running right. He did a good job.
"
Recommended by96%of homeowners
Showing 1-10 of 27
Basement Waterproofing questions, answered by experts

The primary downside to crawl space encapsulation is the high cost, which can be several thousand dollars. Additionally, the process can make future repairs more complicated by limiting access to plumbing and electrical wiring within the crawl space. Encapsulation also requires sealing off any vents, which can be a disadvantage for home designs that benefit from the airflow they provide. It's recommended to consult with a crawl space contractor to determine if the benefits outweigh these potential drawbacks for your specific home.

In most cases, it is safe to live in a home with minor foundation problems, but you should not let the issues persist. Virtually all foundations have small cracks from normal settlement, which are not a structural concern but should be sealed to prevent water intrusion. However, major damage—such as large structural cracks, sinking foundations, or bulging walls—can make a home unsafe. Other issues that can pose safety and health risks include poor indoor air quality from mold or pests, uneven floors, and rotten beams or joists. It is always best to have a foundation repair expert or structural engineer inspect any issues to determine if your home is safe to live in.

Yes, cleaning a crawl space is worth the cost. Although it's an out-of-sight area, neglecting it can lead to significant problems like pest infestations (including termites and carpenter ants), mold, and fungal growth, which can cause structural damage. Regular cleaning helps prevent these issues. While hiring a contractor has ongoing costs, the price for cleaning—typically between $0.50 and $4 per square foot—is much lower than the cost to remediate a pest or mold problem. Additionally, a clean crawl space can lead to improved indoor air quality and more comfortable temperatures in your home.

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

Ideal humidity conditions generally range from 30% to 50%, with 45% considered optimal humidity for most homes. If your humidity levels drop below that range, you can turn your dehumidifier off. Additionally, suppose the temperature where the dehumidifier is installed falls below 60 degrees Fahrenheit. In that case, it's best to turn it off and unplug it since cooler temperatures can cause the unit's coils to freeze.

The Windsor, IL homeowners’ guide to basement waterproofing services

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