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Verified Reviews for Basement Waterproofing pros in Ewa Gentry, HI

*The Angi rating for Basement Waterproofing companies in Ewa Gentry, 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 Ewa Gentry, 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 October 31, 2025

Find Basement waterproofing pros in Ewa Gentry

Hawaii Construction Supply - Home Builders

3169 Olu Street
No reviews yet

Hawaii Construction Supply - Home Builders

3169 Olu Street
No reviews yet

Our company that deal with construction and home building is a group of professionals who specialize in construction new homes from scratch, remodeling kitchens and bathrooms, installing vinyl flooring and tiles, making additions and alterations, and performing painting, electrical and plumbing work. WE are accountable for supervising the entire construction process, starting from initial phase to the final finishing touches.

Our company that deal with construction and home building is a group of professionals who specialize in construction new homes from scratch, remodeling kitchens and bathrooms, installing vinyl flooring and tiles, making additions and alterations, and performing painting, electrical and plumbing work. WE are accountable for supervising the entire construction process, starting from initial phase to the final finishing touches.

CRU KUSTOM WORKZ

5 Sand Island Access Road
No reviews yet

CRU KUSTOM WORKZ

5 Sand Island Access Road
No reviews yet
30 years of experience

Call CRU Kustom Workz, for an Experienced Handyman Professional you can trust. We provide you with quality service, and reasonable prices. We have built a Solid Reputation in our Community for our Outstanding Attention to Detail and Superior Customer Service. CALL (808)782-8588 or visit on the Web: http://crukustomworkz.biz Like Us On: www.facebook.com/CruKustomWorkz & connect with Us On LinkedIn: www.linkedin.com/in/crukustomworkz CRU KUSTOM WORKZ "Designing more then just Dreams, we design Memories"

Call CRU Kustom Workz, for an Experienced Handyman Professional you can trust. We provide you with quality service, and reasonable prices. We have built a Solid Reputation in our Community for our Outstanding Attention to Detail and Superior Customer Service. CALL (808)782-8588 or visit on the Web: http://crukustomworkz.biz Like Us On: www.facebook.com/CruKustomWorkz & connect with Us On LinkedIn: www.linkedin.com/in/crukustomworkz CRU KUSTOM WORKZ "Designing more then just Dreams, we design Memories"

W.J. Hale Construction, Inc

P.O. Box 2084
2.00(
2
)

W.J. Hale Construction, Inc

P.O. Box 2084
2.00(
2
)
31 years of experience

Licensed General Contractor in Oahu.Specializes in Plumbing, civil engineering, electrical engineering, rough and finish carpentry,heating and air conditioning.Reasonable rates with top quality service.

Licensed General Contractor in Oahu.Specializes in Plumbing, civil engineering, electrical engineering, rough and finish carpentry,heating and air conditioning.Reasonable rates with top quality service.

Dorian Visionheart Dyer

3560 South Brandon Street
4.80(
5
)

Dorian Visionheart Dyer

3560 South Brandon Street
4.80(
5
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor 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.

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.

Avatar for Kwik-Fix Home Improvement & Repair

Kwik-Fix Home Improvement & Repair

823 Koko Isle Circle
5.00(
6
)

Kwik-Fix Home Improvement & Repair

823 Koko Isle Circle
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Highly professional home improvement business with over 20 years experience. We ca make any installation or renovation headache free with friendly dependable staff.

Highly professional home improvement business with over 20 years experience. We ca make any installation or renovation headache free with friendly dependable staff.

Avatar for MRC Roofing, LLC

MRC Roofing, LLC

PO Box 17947
4.63(
35
)

MRC Roofing, LLC

PO Box 17947
4.63(
35
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Additional email - [email protected].

"We needed a new roof 26 years after MRC had last done our roof. We worked with Mark Hill to find a roof coating that would cool our house. He recommended a product called Permalock Metal roofing and a silicone coating for our flat roof. We have had the roof for 1 year and this summer has been nice and cool. Thank you to the team at MRC."

Ellen C on September 2021

Additional email - [email protected].

"We needed a new roof 26 years after MRC had last done our roof. We worked with Mark Hill to find a roof coating that would cool our house. He recommended a product called Permalock Metal roofing and a silicone coating for our flat roof. We have had the roof for 1 year and this summer has been nice and cool. Thank you to the team at MRC."

Ellen C on September 2021

Showing 1-10 of 11
Basement Waterproofing questions, answered by experts

Water leakage through window openings is much more common in older homes, but it can also create issues with window frames that are improperly installed. If left unattended, water buildup can cause damage to surrounding fixtures, lead to harmful mold, and compromise the architectural integrity of your home. The potential damage that a water leak poses makes investing in weather- and water-proofing your window frames entirely worthwhile.

Sandbags are the most common and efficient way to create a flood barrier at home. Some local authorities pass them around to homes before the risk of a flood. Otherwise, you can use flood-proof house materials, like burlap or woven plastic bags, to make sandbags and fill them with sand or cat litter. Make sure that when you stack them, they’re tightly laid on top of each other, creating the effect of a firm wall against accumulating water.

It depends on what caused your basement flooding, the extent of the problem, and the risk of the flood continuing. If your flood is coming from a septic system or sewer line, breathing in the sewer gasses can be dangerous, so you should vacate. If the flood occurs from an ongoing natural disaster, relocating to a safe area might be wise. If you just have a plumbing leak or rainwater coming in, you can likely stay in the house if you don’t have electrical lines down there, but make sure you call in professionals to fix the issue immediately.

Since basements are prone to water and moisture issues and the resulting problems can be expensive to repair and potentially damaging to your home, basement waterproofing is almost always worthwhile. Even for homes that haven’t experienced water infiltration, waterproofing the basement is insurance against facing expensive repair bills in the future. All basements will leak at some point, so fixing drainage issues and taking steps to prevent moisture and water infiltration is wise.

If a crawl space isn’t vented, there can be moisture buildup, which can lead to mold damage, easily destroying the foundation of your home. A closed-off crawl space can trap heat, which can be useful in the winter, but can also trap dangerous gases and prevent clean air from entering the home through the floorboards.

The Ewa Gentry, HI homeowners’ guide to basement waterproofing services

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

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