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TRUSTED BY CHASKA, MN HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon54
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Chaska

Avatar for G Gardner Concrete & Waterproofing Inc
G Gardner Concrete & Waterproofing Inc
4.5(
186
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Chaska, MN and surrounding areas

Approved

In business since 1949

Free estimates

Warranties offered

"

Randy and his crew did an excellent job, were very professional, cleaned up after the work was completed and were very careful not to damage any thing even though they had to jack hammer the floor and carry gravel, sand and cement in to the lower level to complete the work.  Randy was quick to provide an estimate and completed the work earlier than expected. He is very knowledgeable and  guarantees his work. He and his crew explained everything they were doing as the work was being done. I am very pleased with what they did and would definitely use this contractor again.


"
Start of repairing hole #2
Finished look of hole #2
Start of hole #1 project
Finished product of hole #1
start of side wall

+7

Response rate100%
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for American Waterworks
American Waterworks
4.5(
173
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Chaska, MN and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"We had a massive project including foundation repair, waterproofing drainage system installation and crawl space encapsulation. We were very pleased with the work and the professionalism . We also appreciated everyoneâ s responses to all our questions before and during the project."
Another Sinking Floor
Dirt Crawlspace in Elk Mound, WI
Concrete stoop had sunk over 6 inches
Foundation Failure Signs
Increased Efficiency of Crawlspace in Elk Mound

+156

Response time4 hrs
562 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Groundworks
Groundworks
4.3(
228
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - RepairBasement Drainage Channels - Install

Serving Chaska, MN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"Jeremiah, Mark, and Goody stablized my basement and waterproofed for me. They did excellent work. They did a job I thought was I thought was impossible. walls are stable and safe. They were fun, very respectful of my space, they played good music and sang while they worked. I highly recommend them for any foundation work you need."
Foundation
Foundation
Foundation
Foundation
Foundation

+16

219 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for DJ's Home Services
DJ's Home Services
4.5(
98
)
Basement Drainage Channels - Install

Serving Chaska, MN and surrounding areas

Approved

In business since 1971

Credit card accepted

Customers say: Quick response

DJs Home Services of Minnesota has been Minnesota Homeowners' Best Friend since 1971, providing top-quality Plumbing, Heating, Cooling, Drains, Electrical, and Fireplace services. With decades of experience, DJs is committed to delivering reliable, professional, and customer-focused home services across the Twin Cities metro area. We take pride in our expert team, ensuring every job is done with care, precision, and a dedication to excellence.\n\nAt DJs, we dont just serve homes we build lasting relationships. We care deeply about our customers, employees, and the community, striving to make every home more comfortable, safe, and efficient. Whether its a quick repair, a full installation, or routine maintenance, homeowners can trust DJs for dependable service and a job well done.

New Electrical Meter
New Electrical Meter
New Electrical Meter
New Electrical Meter
New Electrical Meter

+38

53 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for McQuillan Home Services LLC
McQuillan Home Services LLC
4.0(
504
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Chaska, MN and surrounding areas

Approved

In business since 1883

Emergency services offered

Warranties offered

"We had them find source of leak in the basement ceiling. The guy put on shoe cover when he entered house. Thoroughly checks the source and was able to figure it out. However, the fix requires tile work instead, so, we have to find another contractor to fix the bathroom wall tiles. Good clean job. Very thorough and professional."
McQuillan Furnace Installation
McQuillan Furnace Installation
Boiler Install 1
Boiler Install 2
Boiler Install 3

+20

Response time1 day
Response rate89%
12 neighbors recently requested a quote
Avatar for Gardner Construction Inc
Gardner Construction Inc
4.6(
346
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Chaska, MN and surrounding areas

In business since 1996

Free estimates

Warranties offered

"We did not have to completely replace the side staircase or redo the basement entrance for both instances. They were able to rein-enforce, repair and resurface these deteriorated and previously moss covered and crumbling concrete areas. It was handled in 1.5 days. Very professional, kind and capable employees. Left the sight very clean and did a spectacular job on the repairs. The areas look like new entrances. Very well done! The price was great as well. No complaints. We’re very pleased with this company and will be using them again."
Our team created a trench to the footings and filled it with a drain pipe and rock to channel the water to the sump pump.
This is the front of the steps, before the Gardner Construction team resurfaced the steps and replaced the sidewalk.
This homeowner wanted to replace the window and needed to repair the cracked and crumbling foundation.
The Gardner Construction team installed a new glass block window, providing additional security and a vent, and repaired the foundation.
After installing the sump pump and the drain tile system, our team repours the concrete.

+18

Response time3 days
Response rate100%
Recommended by96%of homeowners
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Basement Waterproofing questions, answered by experts

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

The most challenging part of finishing a basement is addressing moisture control. Basement waterproofing is an essential task that requires a professional’s skills and knowledge. If you don’t properly waterproof your finished basement, it’ll be vulnerable to dampness, water damage, and mold growth. Ensuring proper insulation and ventilation to combat these issues while meeting building codes adds complexity to your remodeling project.

Yes, you can finish a basement that leaks, as long as you address the leak first. Before finishing a basement, you’ll need to repair any cracks in the walls and waterproof the basement to prevent future leaks. It’s much harder to clean up a water leak from a finished basement than an unfinished one, so preemptively addressing any leaking areas prevents expensive repairs in the future.

You can seal a concrete slab by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.

Yes, slab leaks are fairly common, especially in older homes and places that are prone to earthquakes which can move home foundations.

The Chaska, MN homeowners’ guide to basement waterproofing services

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