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

Serving Lewiston, 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

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

Serving Lewiston, 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
Avatar for Bluebird CFW, LLC
Bluebird CFW, LLC
5.0(
15
)
Basement Drainage Channels - InstallFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lewiston, MI and surrounding areas

In business since 2011

Free estimates

Warranties offered

"I was very happy with the estimate I got from Corey, and he explained how things were going to be done. I had the waterproofing done on one entire wall of my basement, and a sump pump put in, on one of the coldest days of this year, and the guys were great, they put up plastic to keep things from getting dusty, and they were done in 1 day!! I was very impressed! I did have a tiny leak, a few days later, but the company sent someone out almost immediately, and that was resolved. I highly recommend this company, and know that I went with the best!!!"
Dirty Crawlspace
Clean and Dry Crawlspace
Dirty Crawlspace
Clean and dry crawlspace
Flooded Basement

+48

Response time9 hrs
Response rate90%
Recommended by100%of homeowners
Avatar for Bluebird CFW
Bluebird CFW
4.9(
11
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lewiston, 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
Basement Waterproofing questions, answered by experts

A sump pump can remove excess moisture from under a house if standing water is present. Other ways to protect your crawl space from moisture include installing a vapor barrier, using a dehumidifier, installing insulation, and using a fan to dry the space. Finally, keeping your gutters clear of debris and positioning your downspouts away from the home’s foundation can prevent moisture from getting into the crawl space in the first place.

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

If there is standing liquid on your concrete, remove it before attempting any of the above cleaning methods. For small amounts of water, use rags, a bucket, and a mop. For larger areas of liquid, lay down cat litter or baking soda to soak up the water first. If you have extremely large pools of water sitting on your concrete, break out the wet vac and get to work.

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

Water can seep into porous materials like wood beams, floor joists, and roof rafters within minutes, but they’ll need to see prolonged exposure before you have structural damage. Mold can start growing within 24 hours, and mold can eat away at the structural components over time. Wood rot is more of a concern, though. Wet and dry rot are fungal infections that set in in moist conditions and rapidly deteriorate wood, causing major structural damage within just a few months in some cases.

The Lewiston, MI homeowners’ guide to basement waterproofing services

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