Get matched with top basement waterproofing pros in Keaau, HI

Q: What costs should I expect for waterproofing or encapsulating services?

• <div><p>Costs depend on the area's size and condition, damage extent, and chosen method. A professional evaluation provides a tailored estimate based on specific needs.</p></div>

Q: What happens if water gets under your house?

• <div><p>Standing water under your house can threaten its structural integrity. If water pools in your crawl space, it can damage the foundation and the structure above ground, causing wood rot, mold, and other problems. If you have a concrete foundation, standing water under your house can also make your foundation slabs crack.</p></div>

Q: Which areas of my home are at risk for mold?

• <div><p>Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you&rsquo;re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.</p></div>

Q: Can I enclose my crawl space?

• <div><p>Yes, you can enclose your crawl space. Enclosing your crawl space can promote energy efficiency and reduce the risks of pests and mold by limiting factors like humidity. It can also reduce heat loss, which is why doing so for the winter can make your home more comfortable.</p></div>

Q: Does insurance cover basement flooding?

• <div><p>Homeowners insurance may cover basement flooding, but only if a covered peril causes it. For example, a burst pipe may be covered if the event was sudden and accidental, not caused by wear and tear or homeowner neglect. Flooding caused by extreme weather is only covered if you have a separate flood insurance policy.</p></div>

Enter your ZIP and get matched with up to 5 pros

Need a pro for your basement waterproofing project in Keaau, HI?

Select your specific project to find the pro for you.

Verified Reviews for Basement Waterproofing pros in Keaau, HI

*The Angi rating for Basement Waterproofing companies in Keaau, HI 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 Keaau, HI 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 November 14, 2025

Reviewed in January 2015
The owner of the company Bill Crane and his brother are friendly and personable guys. Had no issues with the estimate or contract process. Work commenced on agreed date. Work took a couple days to complete. Crew was prompt and easy to work with. All old roofing material that was torn off...
Chico Roofing & Solar Works
Request a quote
Reviewed in April 2013
We got 3 estimates off of Angie's List. Mr. Kehler responded promptly to our request for a quote to remodel our basement recreation room. We expanded the scope of work with him and his estimate was the most appropriate for the additional work we asked for. His men were courteous and always on...
David J. Kehler Drywall Inc.
Request a quote
Reviewed in February 2013
The guy from Attics To Basements Estate Sales was really really good. They take 30% out of the estate sale, and they handled everything. I didn't have to be there or set anything up. All I did was come by two days later and pick up my check. There was NOTHING left. If I ever unfortunately had to...
Attics To Basements Estate Sales
Request a quote
Reviewed in November 2012
When I contacted the company to arrange the date of service, I mentioned that the apartment was actually empty thinking that this would be easier that an apartment full of personal belongings. To my surprise I was told that actually that would cost me more because they considered this a "move...
Elite Cleaning Services LLC
Request a quote
Reviewed in February 2012
After cleaning out a house in Brooklyn, we had to get rid of approximately 100 contractor size bags of household trash and 25 pages of recycling. I called several companies regarding garbage collection and decided to use Frank Panetta's Green Ex after speaking directly to Frank. Why his...
GreenEx Cleanouts
Request a quote
Reviewed in March 2011
They did everything well. They were prompt, punctual, and professional. They were easy to deal with, and easy to talk to. They provided some green material. They did a good job because there hasn't been a drop of water in the basement since then. From the outside it looks like different house.
IMFELD NURSERY LTD
Request a quote
Reviewed in November 2008
We noticed a leak from the bathtub, down into our basement. We called, a guy came out quickly to assess the problem, but he was the only person available that day. He came back the next day with help and fixed the problem quickly. They cleaned up the mess they had to make to access the pipes....
Goodson Plumbing Inc
Request a quote

Find Basement waterproofing pros in Keaau

Dorian Visionheart Dyer

4.80(

)

Dorian Visionheart Dyer

4.80(

)

Customers say: True professional

Recommended by 100% of Angi customers

I am a self-taught artist, initially drawn to experiment with pastels and colored pencil, and now working with acrylic on canvas. My art speaks for itself.

Basement Waterproofing questions, answered by experts

Costs depend on the area's size and condition, damage extent, and chosen method. A professional evaluation provides a tailored estimate based on specific needs.

Standing water under your house can threaten its structural integrity. If water pools in your crawl space, it can damage the foundation and the structure above ground, causing wood rot, mold, and other problems. If you have a concrete foundation, standing water under your house can also make your foundation slabs crack.

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

Yes, you can enclose your crawl space. Enclosing your crawl space can promote energy efficiency and reduce the risks of pests and mold by limiting factors like humidity. It can also reduce heat loss, which is why doing so for the winter can make your home more comfortable.

Homeowners insurance may cover basement flooding, but only if a covered peril causes it. For example, a burst pipe may be covered if the event was sudden and accidental, not caused by wear and tear or homeowner neglect. Flooding caused by extreme weather is only covered if you have a separate flood insurance policy.

The Keaau, HI 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

Dan Simms
•
Oct 17, 2025Oct 17, 2025
How Much Does Crawl Space Encapsulation Cost? [2025 Data]
A variety of factors can affect your total crawl space encapsulation cost. Here’s a breakdown of the cost of this project, whether you hire a pro or DIY.
Haley Nothstein
•
Oct 20, 2025Oct 20, 2025
How Much Does a Sump Pump Battery Backup Cost? [2025 Data]
Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.
Justine Harrington
•
Nov 5, 2025Nov 5, 2025
How Much Does It Cost to Replace a Sump Pump? [2025 Data]
Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.
Marwa Hasan
•
Nov 6, 2025Nov 6, 2025
Does Your Home Need a Sump Pump?
A sump pump is a must-have if your basement (or crawlspace) tends to flood—it will drain excess water and save your property from damage. Learn more about the different types of sump pumps and how they work to prevent flooding.
Lawrence Bonk
•
Nov 5, 2025Nov 5, 2025
How to Keep Your Crawl Space Dry: 9 Tips to Prevent Moisture
Dealing with a damp crawl space? Use these eight simple tips to get rid of the moisture and water-related problems once and for all.
Paige Bennett
•
Nov 20, 2024Nov 20, 2024
Here’s Why Your Sump Pump Isn’t Working and What to Do About It
When your sump pump is not working, there are a few common culprits. Use this guide to discover everything you need to know about sump pump troubleshooting.