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TRUSTED BY COLDWATER, OH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon10
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Coldwater

Avatar for Everdry Waterproofing Toledo
Everdry Waterproofing Toledo
4.4(
225
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Coldwater, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"My basement is dry and within the 4 -6 weeks after the job the humidity levels where at desired levels and stayed that way. The crew was great and the after care and follow up was above expectations."
Response time3 days
85 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Mid-State Basement Systems
Mid-State Basement Systems
5.0(
15
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Coldwater, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Positive: Professionalism, Punctuality, Quality, Responsiveness, Value I took multiple bids on my basement project across basement companies in Columbus. Mid state basement systems had the best and most fair pricing. They did not use any scare tactics and were upfront and honest. They were also the only company to use a laser level and show me the sag difference in my joists that I was experiencing. I hired mid-state basement systems to do crawl space support and repair on my load bearing wall in my basement. MY PROBLEM WAS UNIQUE AS LOAD BEARING WALLS NORMALLY DO NOT NEED TO BE REPAIRED LIKE THIS! At first, it was not level upon completion (BARELY 1/8 INCH OFF) in ONE spot and I let my sales rep Jiovanni know. the team came back out within 48 hrs and adjusted everything and let me take a look at it. They did a fantastic job. The installation crew even wiped down my floors for me after they were done! They were so polite, and respectful and made sure there was no damage to anything as they were moving steel beams to my basement ( my fridge was an object in the way to the basement door ) Do not let competitors make you question the validity of this business. they were fantastic. Rating of sales 5/5 Rating of the installation crew 5/5 Rating of management 5/5 Rating of mid-state as a company : 10/5 I do not believe I would have received this level of responsiveness of any of the competitors. I would choose mid-state basements for any basement project I had. Please use my review to know that mid-state basement systems will do the job the right way and how you need it to be done. In my experience, they offer the most fair pricing."
Before
After
Foundation Before
Foundation After
Modernized Basement

+6

Response time2 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.5(
8
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - RepairBasement Drainage Channels - Install

Serving Coldwater, OH and surrounding areas

Approved (Corporate)

In business since 2025

Free estimates

Warranties offered

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing\n

Foundation
Foundation
Foundation
Basement
Basement

+16

182 neighbors recently requested a quote
Avatar for Advanced Restoration & Waterproofing, LLC
Advanced Restoration & Waterproofing, LLC
4.7(
109
)
Basement Drainage Channels - InstallFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Coldwater, OH and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"I looked at about 4 high profile companies to do the the job but some of them were trying to sell Me things that I really didnâ t needâ ¦ Waterproofing is expensive enough without the extraâ ¦ I had my basement remodel and advanced restoration was able to work around my basement remodel and my laundry room â ¦To give me a waterproof basementâ ¦Over the past month or two we received a lot Of rain and my basement remained dryâ ¦The owner son was incredible with has knowledge and recommendationsâ ¦..The reviews were spot on about this company!!!!!! Job well doneâ ¦"
French drains
Drainage
Finished Basement
Interior Basement
Large Drainage Project

+16

Response time11 hrs
Recommended by93%of homeowners
Avatar for Reliable Waterproofing
Reliable Waterproofing
4.4(
18
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Coldwater, OH and surrounding areas

In business since 1997

Free estimates

Warranties offered

"This great team of hardworking fellas fixed up my basement a few months ago. The customer service was excellent and they re all very friendly and polite. I haven t had any issues since the work has been done. I definitely recommend Reliable Waterproofing!"
Response time11 hrs
Response rate89%
Recommended by100%of homeowners
Avatar for Reliable Waterproofing
Reliable Waterproofing
4.3(
17
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Coldwater, OH and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"This great team of hardworking fellas fixed up my basement a few months ago. The customer service was excellent and they re all very friendly and polite. I haven t had any issues since the work has been done. I definitely recommend Reliable Waterproofing!"
Response time1 day
Recommended by100%of homeowners
Avatar for Reliable Waterproofing
Reliable Waterproofing
5.0(
5
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Coldwater, OH and surrounding areas

In business since 1997

Free estimates

Credit card accepted

We are an all service waterproofing company with over 75 years of combined experience. We offer a free, no obligation inspection from one of our structural analysts. We offer the appropriate solutions to fit your particular needs.\n\nWe offer a lifetime transferable warranty.\nCustomer Satisfaction Guaranteed\nOur satisfied customers is the basis for a solid and unmatched track record. It's also one of the reasons that a substantial portion of our business comes from referrals. We offer a lifetime transferable warranty on our services. We cover 14 counties in Ohio including Mercer, Auglaize, Van Wert, Shelby, Allen, Paulding, Putnam, Darke, Miami and many more!

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Recommended by100%of homeowners
Showing 1-10 of 27
Basement Waterproofing questions, answered by experts

One handy thing about whole-house dehumidifiers is, once installed, you don’t have to worry about placement or changing the dehumidifier’s position. But if you are using a portable dehumidifier, we suggest keeping it away from walls, vents, and furniture. It needs a central, unobstructed spot with access to lots of air to do its job.

The foundation repair that will work best varies based on the extent of the damage, the underlying cause, soil conditions, weather conditions, and more. Permanent foundation solutions like underpinning and exterior drainage solutions are better than temporary fixes that don’t address the source of the issue. Some examples of more temporary solutions include mudjacking or slabjacking, waterproof paint, and dampproofing. The best course of action is to have a reliable foundation specialist inspect your issue, treat the underlying problem, and restabilize your foundation.

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.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. The chances of mold developing depend on several factors, including the severity of the damage and how quickly the area is cleaned and dried. To prevent mold, you must act quickly—ideally within the first 24 hours. Clean up all water and thoroughly dry the affected area. If the damage is extensive, you were unable to address it immediately, or you suspect mold has already started to grow, it is best to assume it is present and hire a professional mold inspector or removal expert to assess the situation.

French drains and yard grading systems are two highly effective ways to fix standing water around the foundation. Since the French drain uses a perforated pipe covered by gravel, you won’t have to worry about water taking the soil away from your foundation. Meanwhile, yard grading levels out the ground to prevent water from gathering around your foundation.

The Coldwater, OH homeowners’ guide to basement waterproofing services

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