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TRUSTED BY ALANSON, MI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon12
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Alanson, MI

*The Angi rating for Basement Waterproofing companies in Alanson, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Alanson, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on October 19, 2025

Find Basement waterproofing pros in Alanson

Avatar for Groundworks
Groundworks
5.0(
33
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Alanson, MI and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"John and Miles were excellent workers. They were very polite and professional. The job they did supporting my sagging basement wall looks like it should take care of the problem. They placed steel plates against the basement wall, and also buried other ones out in the yard, and connected them with steel rods. Then they torqued them, which should prevent any further sagging of the wall."
Basement
Basement
Basement
Basement
Concrete

+16

181 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
Avatar for Ayers Basement Systems
Ayers Basement Systems
3.4(
175
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

Approved

In business since 1981

Free estimates

Warranties offered

"Crew worked very fast, completed our project in 1.5 days. System has worked well throughout the last 9 months including very heavy rainfall days. Our basement is dry, and we can go out of town without having to check the weather forecast to see whether I must stay home instead and dry-vac the basement."
Foundation Repair
Corner of Porch Sinking
Foundation Repair
Concrete Repair
Cracked and Leaning Foundation Walls

+34

Response time10 mins
1 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for AccuLevel, Inc. - Michigan
AccuLevel, Inc. - Michigan
3.9(
221
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI 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."
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing

+28

Response time4 days
298 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Bluebird CFW, LLC
Bluebird CFW, LLC
5.0(
15
)
Basement Drainage Channels - InstallFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

In business since 2011

Free estimates

Warranties offered

"Troy was great! He was able to quickly come in and diagnose what was going on in our basement and help us create a plan of action to fix our basement in the near future."
Dirty Crawlspace
Clean and Dry Crawlspace
Dirty Crawlspace
Clean and dry crawlspace
Flooded Basement

+48

Response time9 hrs
Response rate90%
Recommended by100%of homeowners
Request Quote
Avatar for Stay Dry Basement Waterproofing Inc
Stay Dry Basement Waterproofing Inc
4.5(
221
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Stay Dry took the stress and worry out of the entire waterproofing process. The entire company was great, from the initial appointment, to the installation crew. I would highly recommend Stay Dry!"
French drain
French drain
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by89%of homeowners
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Avatar for Bluebird CFW
Bluebird CFW
4.9(
11
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

Free estimates

Warranties offered

Credit card accepted

We specialize in Basement Waterproofing, Crawlspace Waterproofing (encapsulation), Concrete Lifting, Egress Window / Window Well Installation, Installation of Helical piles for new or existing foundations and Foundation Repair. Our team has over 20 years of experience and knowledge in the construction and waterproofing industries. We pride ourselves on getting the job done right the first time! Contact us today for your free estimate!

New Construction Helicals
Wet Crawlspace
Settling Garage
Egress Window
New Construction Helicals

+63

Response time12 hrs
Response rate100%
Recommended by88%of homeowners
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Avatar for Flood Man, LLC
Flood Man, LLC
4.8(
25
)
Basement Drainage Channels - InstallFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

In business since 2004

Emergency services offered

Warranties offered

"They were very honest and I did not need their service. I had a leaky furnace pump and not a leak in the basement. They were prompt and courteous and as I said honest and u"
24 Hr. PROMPT RESPONSE
Mold
Mold Treatment
landscaping
landscaping

+1

Response time1 day
Recommended by94%of homeowners
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Avatar for North West Home Solutions, LLC
North West Home Solutions, LLC
5.0(
10
)
Basement Drainage Channels - InstallFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"They also helped me with an epoxy finish in my basement that turned out great!"
Response time4 hrs
Recommended by20%of homeowners
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Avatar for Story Roofing Company
Story Roofing Company
4.6(
16
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"good, timely on call back& estimate. good on the job, kept yard farly cleaned up."
Response time9 hrs
Response rate100%
Recommended by92%of homeowners
Request Quote
Avatar for North West Home Solutions LLC
North West Home Solutions LLC
5.0(
8
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alanson, MI and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Andy and Brad do amazing work! Very honest, professional, and get the work done in a timely manner. I would definitely recommend them to anyone!"
Remodeling - General Project
Additional Photos
Recommended by100%of homeowners
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Showing 1-10 of 13
Basement Waterproofing questions, answered by experts

Preventing water accumulation involves regular inspections, maintaining effective drainage systems, ensuring proper roof maintenance, and taking preventive measures against heavy rainfall or floods.

A crawl space is an area under the house that provides access to plumbing, electrical, heating ducts, and other HVAC units. Its purpose is to create a buffer between the ground and the living area, helping with ventilation, moisture control, and access for maintenance or repairs. Crawl spaces are most often seen in houses in North America which are built on concrete foundations versus other parts of the world where buildings are constructed differently.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

Mold and other fungi love moisture, so the best way to prevent mold growth after water damage is to remove as much moisture as possible. First, find the source of the water or moisture, such as a leak or clogged gutters, and correct the problem. Next, remove standing water, vacuum up puddles with a shop vacuum, and run blower fans and dehumidifiers for 24 to 72 hours. Once you've removed all traces of moisture, disinfect the area using either vinegar or bleach to kill any remaining mold spores.

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.

The Alanson, MI homeowners’ guide to basement waterproofing services

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

See all articles