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*The Angi rating for Basement Waterproofing companies in New Sarpy, LA 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 New Sarpy, LA 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 19, 2025

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custom works unlimited

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custom works unlimited

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35 years of experience

Custom Works Unlimited is just as it's name implies, custom work. We provide unparalleled quality on every job we are tasked with. We also provide reasonable pricing to go along with our Superior work.We are licensed and insured. If you have a remodel, cabinet work, or any other project you would like done, then please call for a free estimate.

Custom Works Unlimited is just as it's name implies, custom work. We provide unparalleled quality on every job we are tasked with. We also provide reasonable pricing to go along with our Superior work.We are licensed and insured. If you have a remodel, cabinet work, or any other project you would like done, then please call for a free estimate.

Home Renovations Plus

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Home Renovations Plus

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23 years of experience

Our Philosophy To provide an unsurpassed level of service and satisfaction as well as deliver the highest quality craftsmanship at the most competitive rate to our customers. The simple adage as “A Job Well Done” is the type of response we strive to achieve through diligence and commitment to our customers. For a quick response and solution to your goals, Home Renovations Plus is always available to guide you through your construction concerns. No time is better than now, pick up a phone or send us an email and we will be glad to assist you in anyway we can.

Our Philosophy To provide an unsurpassed level of service and satisfaction as well as deliver the highest quality craftsmanship at the most competitive rate to our customers. The simple adage as “A Job Well Done” is the type of response we strive to achieve through diligence and commitment to our customers. For a quick response and solution to your goals, Home Renovations Plus is always available to guide you through your construction concerns. No time is better than now, pick up a phone or send us an email and we will be glad to assist you in anyway we can.

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Basement Waterproofing questions, answered by experts

If you notice standing water under the deck after rainstorms, you may need a drainage system to efficiently move this water. You do not want standing water to rest against your foundation or against support posts for the deck, as this could cause significant structural problems over time. Make sure the area has proper grading, too.

Many prevention methods can be used individually or in combination to waterproof your basement. Some of the most common waterproofing methods include:

  • Using dehumidifiers 

  • Silicate concrete sealers

  • Vapor barriers 

  • Baseboard channels 

  • Drain tile systems

  • Waterproofing paint

  • Drainage systems

  • Epoxy injection

  • Interior French drains

  • Exterior excavation and waterproofing

  • Cement waterproofing

  • Weep tiles

  • Liquid membrane

  • Sheet membrane 

  • Yard grading

  • Gutters and downspouts

Installing storm windows can protect your home’s interior from heavy storms. Most storm windows are made with enamel-coated aluminum with screens and sliding glass panels. They also make your house more energy-efficient. The average storm window cost is $12,000, ranging between $4,250 and $19,850, depending on mounting, window types, glass types, and frame materials.

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

A vapor barrier keeps moisture out of the crawl space, while insulation reduces the amount of unconditioned air—and sometimes moisture—that enters the space. Coupling a vapor barrier with insulation can help prevent humidity and related moisture damage in a crawl space while also making your home more energy-efficient. Just be sure to use insulation that won’t get damaged from moisture, like rigid foam board or expanding spray foam insulation.

The New Sarpy, LA 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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