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Avatar for Adirondack Basement Systems, Inc.
Adirondack Basement Systems, Inc.
4.6(
105
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Johnstown, NY and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Warranties offered

"⭐⭐⭐⭐⭐ We had Adirondack Basement Systems come to our home to lift our foundation, and we could not have been happier with the experience. Mikey, the foreman, and Justin, the installer, were absolutely fabulous from start to finish. Both were professional, friendly, knowledgeable, and incredibly efficient. They took the time to make sure the job was done right, kept us informed throughout the process, and made what could have been a stressful home repair feel completely manageable. It is so refreshing to have a crew come into your home who clearly takes pride in their work and also genuinely cares about the customer experience. Mikey and Justin represented Adirondack Basement Systems exceptionally well. We would absolutely recommend both of them, as well as Adirondack Basement Systems, to anyone needing foundation or basement work. Five stars all around. Thank you, Mikey and Justin, for such a positive experience!"
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SaniDry Sedona Dehumidifer
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+9

Response time12 hrs
Response rate100%
19 neighbors recently requested a quote
Avatar for All Dry Basement
All Dry Basement
4.2(
22
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Johnstown, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"In all my years of hiring various contractors for work done on my own place, as well as for work done at some properites I managed for many years, (30)I have never had such excellent work done by any conractor. Not only did All Dry Basement honor their written estimate, they went beyond several times on other things not covered, but related. This was all done in Covid times. All workers were always unfailingly polite, respectful, neat, organized, prompt etc. Fill in the words of your choice for attributes that you would look for in a contactor, and you have a picture of All Dry basement people."
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+7

Response time1 day
Response rate100%
11 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 Johnstown, 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

296 neighbors recently requested a quote
Avatar for DRAIN & MAIN PLUMBING CO. LLC
DRAIN & MAIN PLUMBING CO. LLC
4.8(
12
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Johnstown, NY and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"I had a water pressure issue in my home. Called for help and Loren showed up. Found the problem. My pressure tank needed some adjusting and an old unused water filtration system needed to be bypassed. Loren did a great job and he was very pleasant. Highly recommend"
Sewer Main Replacement
Sewer Main Replacement
Commercial Main Repair
Commercial Main Repair
Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for SS Excavation
SS Excavation
New to Angi
Basement Drainage Channels - Install

Serving Johnstown, 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 Johnstown, 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%
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Basement Waterproofing questions, answered by experts

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

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.

Methods include interior sealants, exterior excavation and waterproofing membranes, sump pump installation, and vapor barriers for encapsulation. Techniques vary based on the structure and severity of moisture issues.

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.

Crawl space foundation problems can stem from a few different issues, but the most common are moisture and water problems and soil instability. Moisture and water issues are often a result of poor drainage, which can lead to water intrusion and soil expansion and contraction, leaving your foundation under added stress. A few things can cause soil instability, including poor drainage, karst landscapes and resulting sinkholes, and poorly compacted soil during construction.

The Johnstown, NY homeowners’ guide to basement waterproofing services

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