Get matched with the best Basement Waterproofing pros in Marrero, LA

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TEC General Services LLC

★ ★ ★ ★ ★ 4.6 (12 reviews)

Marrero, LA 70072

TEC General Services LLC, based in Marrero, LA, provides a comprehensive range of solutions tailored to meet your needs. Our commitment to quality and customer satisfaction drives us to deliver except...

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MG Group LLC - Basement Waterproofing in New Orleans, LA

MG Group LLC

★ ★ ★ ★ ★ 4.7 (18 reviews)

New Orleans, LA 70005

3 projects

MG Group LLC is a trusted bonded general contractor specializing in kitchen and bath remodeling. With over 20 years of combined experience, partners Aaron and Dominic excel in historical renovations a...

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B&C Gutter Service

★ ★ ★ ★ ★ 4.7 (15 reviews)

Houma, LA 70364

B&C Gutter Service, located in Houma, LA, specializes in providing high-quality gutter installation and maintenance. Our skilled team is committed to ensuring your property remains protected from wate...

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Nola Foundation Repair - Basement Waterproofing in Metairie, LA

Nola Foundation Repair

★ ★ ★ ★ ★ 4.7 (15 reviews)

Metairie, LA

1 project

Nola Foundation Repair LLC is a leading construction company in New Orleans, specializing in home foundation repairs and leveling. With thousands of successful projects, we are recognized for our trus...

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King Cole Construction & Real Estate LLC - Basement Waterproofing in Metairie, LA

King Cole Construction & Real Estate LLC

★ ★ ★ ★ ★ 4.6 (11 reviews)

Metairie, LA

5 projects

King Cole Construction & Real Estate LLC is a licensed and insured contractor in New Orleans, specializing in both commercial and residential services. Our expertise spans roofing, remodeling, electri...

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Versalie Trucking & Transportation LLC

★ ★ ★ ★ ★ 4.8 (8 reviews)

Waggaman, LA 70094

Versalie Trucking & Transportation LLC, located in Waggaman, LA, provides reliable and efficient logistics solutions. Our dedicated team ensures timely deliveries and exceptional service, catering to...

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CMP Construction and Painting LLP - Basement Waterproofing in Kenner, LA

CMP Construction And Painting LLP

★ ★ ★ ★ ★ 4.7 (7 reviews)

Kenner, LA 70065

1 project

CMP Construction and Painting LLP is dedicated to delivering exceptional quality and results. Our expertise includes painting, drywall, fencing, carpentry, pressure washing, roofing, flooring, porches...

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LRG Maintenance

★ ★ ★ ★ ★ 4.8 (5 reviews)

Laplace, LA 70068

LRG Maintenance, located in Laplace, LA, is dedicated to providing top-notch maintenance services tailored to meet the diverse needs of our clients. Our skilled team is committed to ensuring the highe...

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Debonnaire Construction LLC - Basement Waterproofing in Abita Springs, LA

Debonnaire Construction LLC

★ ★ ★ ★ ★ 4.6 (5 reviews)

Abita Springs, LA

1 project

Debonnaire Construction LLC, founded in 2019 by Jason Cole, specializes in residential construction and remodeling in southeastern Louisiana. Our mission is to deliver innovative, high-quality project...

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QCC - Basement Waterproofing in Houma, LA

QCC

★ ★ ★ ★ ★ 4.6 (5 reviews)

Houma, LA 70360

QCC, located in Houma, LA, is dedicated to delivering exceptional services and solutions tailored to meet the needs of our clients. With a focus on quality and customer satisfaction, we strive to exce...

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Verified Reviews for Basement Waterproofing pros in Marrero, LA

*The Growcycle rating for Basement Waterproofing companies in Marrero, 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 July 11, 2026

Joan Reynolds

Reviewed in August 2025

I had a great experience with Tec General Services Llc. They remodeled my kitchen beautifully and on schedule. The team was professional and attentive to details. Highly recommend!

TEC General Services LLC Request a quote

Dale Stevens

Reviewed in February 2026

Mg Group Llc transformed my outdated kitchen into a modern masterpiece. Their attention to detail and professionalism were outstanding throughout the entire process. Highly recommend!

MG Group LLC Request a quote

Michael Johnson

Reviewed in September 2025

I had some foundation issues at my home and the team was fantastic. They were very professional and quick to resolve my concerns. Highly recommend their services!

Nola Foundation Repair Request a quote

Sarah Brown

Reviewed in November 2025

The quality of work exceeded my expectations. The staff was courteous and responsive, making the entire process enjoyable. Will use them for future projects without a doubt.

CMP Construction and Painting LLP Request a quote

Emily Johnson

Reviewed in November 2025

I had an excellent experience! The team was professional, and they completed the job quickly and efficiently. Highly recommend their services for anyone in need.

BCG Services Request a quote

Cost Guide

How much does Basement Waterproofing cost in Marrero, LA?

Typical basement waterproofing projects in Marrero, LA range from $2,000 to $8,000, with most homeowners paying around $4,000.

$2,000

$4,000 Typical cost in Marrero, LA

$8,000

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Sq Ft $5.00–$15.00

Per Drain $1,000–$2,500

Per System $3,000–$7,000

Last updated: April 2026

Basement waterproofing services in Marrero, LA typically range from $2,000 to $8,000, with an average cost around $4,000. The price often depends on the size of the basement and the waterproofing methods used.

In Marrero, contractors usually charge between $75 and $150 per hour for labor. Waterproofing projects often require permits from the Marrero Building Department, which may add to overall project timelines and costs.

When comparing basement waterproofing quotes in Marrero, inquire about the methods and materials used to ensure you're getting the best value for your investment.

What affects the cost in Marrero, LA?

Marrero Labor Rates

Licensed waterproofing contractors in Marrero charge between $75–$150/hr, depending on the complexity of the job and the contractor's experience.

Permits & Inspections

Most basement waterproofing projects require permits from the Marrero Building Department, which can involve additional fees and time delays.

Material Selection & Quality

The choice of waterproofing materials can impact costs by 10–25%. Higher-quality materials may lead to better long-term performance and warranty options.

Seasonal Demand & Scheduling

Basement waterproofing is often most in demand during the rainy season in Marrero, which typically occurs in the spring. Scheduling during the off-season can lead to lower costs.

Frequently Asked Questions About Basement Waterproofing in Marrero, LA

Can I waterproof my basement myself?

While some homeowners attempt DIY basement waterproofing, it’s often best to hire a professional, especially in Marrero where proper techniques are crucial due to local soil and water conditions. Professionals have the expertise and tools to identify the root causes of water issues and implement effective solutions. DIY methods may provide temporary relief but can lead to more significant problems if not done correctly. Investing in professional services can save you money and stress in the long run.

How long does basement waterproofing last?

The longevity of basement waterproofing largely depends on the method used and the conditions of your property. In Marrero, exterior waterproofing solutions tend to last longer, often providing protection for 10 to 20 years if installed correctly. Interior solutions may require more frequent maintenance or reapplication. Regular inspections and maintenance can help extend the effectiveness of your waterproofing system, ensuring your basement remains dry and safe.

How much does basement waterproofing typically cost?

The cost of basement waterproofing in Marrero can vary widely based on the extent of the problem and the chosen method. On average, homeowners might expect to pay anywhere from $1,500 to $5,000 for professional waterproofing services. Factors such as the size of the basement, the severity of water issues, and local labor costs can all influence the price. It's wise to get multiple quotes and understand what each service includes before making a decision.

What are the different methods of basement waterproofing?

There are several methods for basement waterproofing, including interior sealants, exterior drainage systems, and sump pump installations. In Marrero, where heavy rainfall can be a concern, exterior waterproofing may be particularly effective. This involves creating a barrier around your foundation to divert water away. Each method has its advantages, and a professional can help assess your specific situation and recommend the most suitable approach to keep your basement dry.

What signs indicate that my basement needs waterproofing?

Common signs that your basement may need waterproofing include visible mold, damp spots, or water stains on the walls and floor. In Marrero, where the climate can lead to high humidity levels, these issues can escalate quickly if not addressed. Additionally, if you notice a musty smell or see water pooling during heavy rains, it's crucial to take action. Consulting a professional can help determine the best waterproofing solutions for your basement.

Common Basement Waterproofing services and their costs

Typical pricing in Marrero, LA by service type.

Interior Waterproofing

Protecting your basement from moisture

Method	Cost Range
Interior Drain System Installation Installation of a drain system inside the basement.	$2,000–$4,000
Sealant Application Application of waterproof sealant on walls.	$1,500–$3,000
Sump Pump Installation Installing a sump pump to manage water.	$1,000–$2,500
Wall Coating Coating basement walls with waterproof material.	$1,500–$3,500

Exterior Waterproofing

Preventing moisture from entering your basement

Method	Cost Range
Exterior Drainage System Installation of an exterior drainage system.	$3,000–$6,000
Excavation and Waterproofing Excavating around the foundation to apply waterproofing.	$5,000–$10,000
Foundation Repair Repairing foundation cracks that allow water in.	$2,000–$5,000
French Drain Installation Installing a French drain around the foundation.	$2,500–$5,000

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Price ranges are estimates compiled from publicly available data and may vary with project scope.

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Verified Reviews for Basement Waterproofing pros in Marrero, LA

Joan Reynolds

Dale Stevens

Michael Johnson

Sarah Brown

Emily Johnson

How much does Basement Waterproofing cost in Marrero, LA?

What affects the cost in Marrero, LA?

Frequently Asked Questions About Basement Waterproofing in Marrero, LA

Common Basement Waterproofing services and their costs

Interior Waterproofing

Exterior Waterproofing

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