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Avatar for Adirondack Basement Systems, Inc.
Adirondack Basement Systems, Inc.
4.6(
106
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Windham, NY and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Warranties offered

"What a great team I had. First Jim on electrical was terrific two new outlets each on their own circuit installed, very neat and professionally done. Next came the installation crew of Tim and Dan, these two are machines. They got right to work trenching the perimeter and then installing the drainage channel. Start to finish job completed in roughly six hours. Job site was left cleaner than I expected when dealing with concrete dust. Won’t know how it all works until water table rises but very impressed with the quality of the work and the people doing it. Thanks to all of you again."
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SaniDry Sedona Dehumidifer
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+9

Response time12 hrs
Response rate100%
20 neighbors recently requested a quote
Avatar for Basement Systems Of New York
Basement Systems Of New York
4.3(
42
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Windham, NY and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"The foundation was shifting. They drilled holes, put anchors. They put in a moisture barrier. They totally remedied it. They were professional. They have a whole team of architects. They were great! I recommend them to anyone who has basement problems. Very timely, professional."
Pouring A New Slab At Our Office - Bullville, NY
Calling A Last Minute Audible To Install A New Concrete Slab - Liberty, NY
Waterproofing A Walkout Basement With Our Patented Two-Stage Waterproofing System - Pine Bush, NY
Installing An Interior Waterproofing System With A Gravity Discharge - Holmes, NY
Knocking Down And Rebuilding A Foundation Wall - Kiamesha Lake,  NY

+7

Response time1 day
32 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for All Dry Basement
All Dry Basement
4.2(
22
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Windham, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Review of work to be done at initial app including pricing and step by step work details. Some available options and date of work start date discussd. All work competed on time and to my satisfaction.System works fine and warranty is transferrable. The whole team was friendly and hard working. Price determined by size of basement and options selected."
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+7

Response time1 day
Response rate100%
17 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Windham, NY and surrounding areas

Approved (Corporate)

In business since 2019

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

Foundation
Foundation
Foundation
Foundation
Foundation

+14

357 neighbors recently requested a quote
Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
3.8(
407
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Rich took the time to answer my many questions. He answered them professionally, without making me feel like I was bothering him. His bid on the project came in under other bids. Very prompt, very professional team. He came in to give me a quote on a basement encapsulation, and wound up also finding significant mold growth down there (surprise!). We were able to come up with a solid plan for dealing with both issues."
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various
various
various

+5

Response time1 day
56 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Dan Mayer Design
Dan Mayer Design
3.6(
25
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, NY and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Gaia is a great company in every way. The boss, Dan, is extremely knowledgeable, hard-working, creative, and fair. The crew are very talented, and extraordinarily decent people. I hired them to design and install a garden, and the result is nothing short of a work of art - without comprising anything on function. That, to me, is what makes Gaia really stand out - they can do it all, and will , but where they really excel is in their creative vision and love for their work. I will also add that while Gaia were on the garden project, my general contractor disappeared. I asked Dan for advice on how to get a range of other projects done. Gaia themselves took on some of the work, including designing and installing a sweet new deck and upgrading my windows. Where the tasks were outside of their capabilities, Dan gave me numerous and great referrals so I was able to rebuild a team. Frankly, I couldn't be happier than my general contractor disappeared. Next time, I'll go straight to Gaia!"
Patio Build
bluestone walkway
land clearing
bluestone retread
Retaining wall

+48

42 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for SS Excavation
SS Excavation
New to Angi
Basement Drainage Channels - Install

Serving Windham, NY and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

SS Excavation is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 8 years of experience serving Schoharie county, NY and surrounding areas. We offer all types of excavation,grading work, brush and land clearing. Call today and let us put our experience to work for you!

Response time2 days
Rimco Spray Foam Insulation and Weatherization
5.0(
4
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, NY and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"We have a basement that looks like new. The walls are all newly water-proofed, foundation cracks are sealed, and ceiling joist gaps are filled in to help increase energy efficiency. It is a huge relief to know that our water issues have been addressed."
Response time2 days
Response rate98%
Avatar for Clearwater Power Washing and Weatherization
Clearwater Power Washing and Weatherization
5.0(
4
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Windham, NY and surrounding areas

In business since 2020

Free estimates

Credit card accepted

I am a locally owned, and operated business that is committed to excellence in every aspect of word. I uphold a standard of integrity bound by fairness, honesty, and personal responsibility. My distinction is the quality of service that I bring to the customer, which would be the same way I would treat family, or a close friend. \n\n** WE ARE FULLY INSURED! **\n\nCALL US TODAY AT: \n518-948-0465 \nTO LEARN MORE ABOUT OUR VETERAN DISCOUNT RATES!

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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.

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.

Covering the dirt floor in your crawl space with a vapor barrier helps insulate the space and improve the air quality in your home. It protects your crawl space from pest infestations, excess moisture, and mold growth. It also makes the crawl space less dusty, which means there’s a lower chance of dust mites breeding and causing allergic reactions in your home.

“Basement waterproofing” sometimes refers to applying a waterproof sealant to basement walls, in which case you would use a waterproof paint, often made of latex. However, there are many methods you can use to waterproof a basement, including exterior drainage systems, interior drainage systems, dehumidifiers, and more. As such, the materials you use can vary depending on the methods you use.

Living in a finished basement is acceptable, but only if the space has the proper points of egress and includes smoke and carbon monoxide (CO) detectors to ensure the safety of the occupants. A good way to ensure your finished basement is suitable for use as living space is to get the basement finishing project properly permitted.

The Windham, NY homeowners’ guide to basement waterproofing services

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