Get matched with top basement waterproofing pros in Oneida, NY

Q: What is the best type of insulation for crawl spaces?

• <div><p>Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.</p></div>

Q: Is it okay if it rains on underlayment?

• <div><p>As the first layer of water protection for your roof deck and the building materials below, underlayment is designed to prevent water damage, so it&rsquo;s okay if it gets wet. However, you shouldn&rsquo;t rely solely on underlayment for protection. If rain interrupts your roof project and you have all of the underlayment down, you&rsquo;ll likely be fine, but you should install shingles over that layer as soon as possible, as long-term exposure can lead to water damage.</p></div>

Q: What is the real purpose of a crawl space?

• <div><p>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.</p></div>

Q: What are signs of a moisture problem in the bathroom?

• <div><p>Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.</p><p>Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.</p></div>

Q: How expensive is moisture barrier padding?

• <div><p>Generally, moisture barrier padding costs <b>$0.75 to $1.50</b> per square foot, varying by brand and mix. That&rsquo;s a lot more than standard padding, which runs <b>$0.25 to $0.90</b> per square foot. The price difference between these two options might seem steep, but think of it as insurance against future carpet replacement costs and subfloor damage. If you have pets or kids, that extra investment in high-risk areas like your living room often pays off.</p></div>

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Verified Reviews for Basement Waterproofing pros in Oneida, NY

*The Angi rating for Basement Waterproofing companies in Oneida, NY 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 Oneida, NY 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 June 12, 2026

Reviewed in June 2026
I am very pleased with Richard and his crew. They worked hard and completed the job in a timely manner. They kept the basement clean throughout the job. Richard have a very complete and understandable explanation of what and how they would complete the work. He also allowed me to observe...
R Davies Construction
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Reviewed in November 2023
These two professionals cleaned our basement and coal stove in one hour. They meticulously vacuumed and mopped the whole basement and it looks amazing! I couldn’t have done it without them. They definitely went above and beyond.
Mighty Couple Cleaning and Painting
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Reviewed in July 2023
We have had our walk-in shower (5 foot by 5 foot with 9 foot ceiling) repaired multiple times and incurred great expense, delays, leaking, mold issues, ventilation issues, water leaking into our basement, etc. It was never done properly and we continued to have issues. It has been a homeownerâ ...
C. Michael Exteriors, Inc.
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Reviewed in March 2023
If you have the money and want a dry basement this company is the one to call. I guess one could watch you tube and do it yourself. However, itâ s a lot of work. When you factor in the time, tool rental, materialsâ ¦the price is reasonable. Professional Job! Done in a day. Life time...
Basement Waterproofing, Inc.
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Reviewed in July 2021
From start to finish Everdry Waterproofing was wonderful. The salesman was so very informative and answered all of our questions. The work was done efficiently by qualified servicemen and we haven't had a problem since. We live in Indianapolis, IN and with all the rain this spring/summer...
Everdry of Greater Indiana
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Reviewed in July 2021
After years of a damp basement and mildew problems a water leak from a broken kitchen pipe above the basement led us to use our insurance and redo the floors. That led to us wanting to solve the wet basement problem once and for all if possible. Mildew experts were going to be very expensive and...
B-Sure Systems, Inc.
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Reviewed in June 2021
We were very impressed with the service we received. I called around 8:00 AM because we had water flooding in our basement, and someone was at our home before 9:00 AM. The plumber who came was friendly and knowledgeable, and he quickly fixed the problem. Would definitely call them again.
Fonseca and Griffin Plumbing and Mechanical, LLC
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Reviewed in January 2021
They did a great job! The basement is dry for the first time in 60 years. They came on time and the project took exactly the projected length. I would highly recommend this company. The owner immediately responded to my request and came to the property late on a Saturday.
Absolutely Dry Basements
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Reviewed in December 2019
Joshua was wonderful. He came to look at the situation at our home (i.e., in the finished part of the basement), and recommended a comprehensive solution that was excellent from a time, cost and materials perspective. Joshua had excellent customer service; completed the job thoroughly and...
JCM Mold Solutions, LLC
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Reviewed in April 2019
I hired the to pump out water from my basement. Two young gentlemen showed up after lunch smelling like pot and not really professional. They were not able to suck up much water at a time. They had to keep leaving to empty their truck. I was not informed when I hired that they only take bank...
American Restorators
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Find Basement waterproofing pros in Oneida

Woodford Bros Inc

4.0(

)

Serving Oneida, NY and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"Zach & his Partner(name given, but I did Not write it down) arrived promptly at time given. Listened to my instructions & concerns and went above & beyond the job that I had signed up for. They both were very courteous & friendly. Office staff very friendly & courteous too. One could feel the smiles in their voices. ABOVE & beyond...I highly recommend this family owned business to do your job for you!!!"

12 neighbors recently requested a quote

Recommended by69%of homeowners

Serving Oneida, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Woodford brothers did a great job waterproofing my basement. There estimate was right on par with other companies and actually a bit lower. The workers were very professional and very respectful of my property and house. Shoutout to Hunter who answered all questions thoroughly and didn’t mind at all how many I had as he was working! They showed up on time and worked all day, barely taking breaks. And so far, and we’ve had a few rainy days, we have had no water in our basement. I would not hesitate to recommend Woodford Brothers."

Response time2 days

40 neighbors recently requested a quote

Recommended by58%of homeowners

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Thomas White's Protective Coatings

4.6(

)

Serving Oneida, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1973

Small jobs welcome

Offers commercial services

"Friendly , competent and professional . Great job and I’d recommend him to anyone"

Response time2 days

30 neighbors recently requested a quote

Recommended by85%of homeowners

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DRAIN & MAIN PLUMBING CO. LLC

4.8(

)

Serving Oneida, 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"

15 neighbors recently requested a quote

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R Davies Construction

5.0(

)

Serving Oneida, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Offers commercial services

"Rich and his team did a fantastic job on waterproofing my basement. I had many folks over for a quote and the vast majority of them spent hours of my time and quoted me very large prices on installing a waterproofing system. Rich came over, explained what work could be done, quoted a simple price, and left it at that. The crew was professional, timely, friendly, and thoughtful. They even provided sone minor fixes to some outside concrete items free of charge which saved from having to call out another crew for additional work. I highly recommend R. Davies if you want a professional crew who can get a job done efficiently and honestly."

Response time6 hrs

20 neighbors recently requested a quote

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Highlander Waterproofing Inc

5.0(

)

Serving Oneida, NY and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!

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Hydro-Solutions, Inc.

3.2(

)

Serving Oneida, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Hydro-Solutions, Inc., are experts in Basement Waterproofing and Foundation Repair. We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals, have many years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time5 hrs

Recommended by100%of homeowners

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Over the Top Unlimited, Inc.

New to Angi

Serving Oneida, NY and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Over The Top Unlimited Inc. is a fully incorporated, licensed and insured excavation and proudly serving Parish, NY and the surrounding areas. Owned and operated by Michael Peters, the company brings over 20 years of hands-on industry experience to every residential and commercial project.\n\nWith a full fleet of heavy equipment and the expertise to handle projects of all sizes, Over The Top Unlimited Inc. specializes in excavation, septic system installation and replacement, foundations, basement and crawl space work, waterproofing, and encapsulation services. Whether preparing a site for new construction, replacing aging infrastructure, or solving drainage and foundation issues, Michael and his team deliver dependable workmanship built to last.\n\nFrom start to finish, clients can expect professionalism, efficiency, and quality results backed by decades of experience in the field.\n

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D&S Property Service LLC

New to Angi

Serving Oneida, NY and surrounding areas

Approved

I take pride and value the things I do. I’ve always wanted to have my own business and I made it happen. I work hard everyday to achieve my goals.

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Midstate Basement Authorities, Inc

4.7(

)

Serving Oneida, NY and surrounding areas

In business since 2012

Free estimates

Warranties offered

"They were quick, efficient, polite, and hardworking gentleman. I would hire them for any and all basement help"

Recommended by96%of homeowners

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Showing 1-10 of 60

Basement Waterproofing questions, answered by experts

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

As the first layer of water protection for your roof deck and the building materials below, underlayment is designed to prevent water damage, so it’s okay if it gets wet. However, you shouldn’t rely solely on underlayment for protection. If rain interrupts your roof project and you have all of the underlayment down, you’ll likely be fine, but you should install shingles over that layer as soon as possible, as long-term exposure can lead to water damage.

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.

Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.

Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.

Generally, moisture barrier padding costs $0.75 to $1.50 per square foot, varying by brand and mix. That’s a lot more than standard padding, which runs $0.25 to $0.90 per square foot. The price difference between these two options might seem steep, but think of it as insurance against future carpet replacement costs and subfloor damage. If you have pets or kids, that extra investment in high-risk areas like your living room often pays off.

The Oneida, NY 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

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•
May 2, 2026May 2, 2026
How Much Does Basement Waterproofing Cost? [2026 Data]
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•
Jul 9, 2026Jul 9, 2026
How Much Does It Cost to Finish a Basement? [2026 Data]
An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.
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•
Jul 8, 2026Jul 8, 2026
How to Waterproof a Basement Like a Pro
Dealing with a damp basement? Follow these steps for DIY basement waterproofing to keep water and moisture out and boost your home’s energy efficiency.
Dan Simms
•
Jul 9, 2026Jul 9, 2026
What Is Basement Waterproofing and How Does It Work?
Struggling with a damp basement? Learn about basement waterproofing and how these tips can help keep your basement safe from the elements.
Deirdre Sullivan
•
May 3, 2026May 3, 2026
How to Keep Your Basement Dry and Get Rid of Moisture
Can’t seem to get rid of the moisture and mold in your basement? Learn why basements tend to hold moisture and how to get rid of moisture in the basement.
C.E. Larusso
•
Jul 8, 2026Jul 8, 2026
7 Reasons Water Is Seeping Through Your Basement Floor
Unearth the root causes of water seepage in your basement floor. Explore effective solutions to keep your basement dry and your home protected.