Top-rated basement waterproofing pros.

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There are 8 highly-rated local basement waterproofing pros.

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Avatar for HIC Builders, Inc.

HIC Builders, Inc.

13455 Ventura Blvd
5.00(
11
)
Approved Pro

HIC Builders, Inc.

13455 Ventura Blvd
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
747 local quotes requested

HIC ( Home Ideas and Construction ) is a Family owned Business we are construction company. We look forward to coming out to your home and exploring the best, most efficient and budget conscious way we can upgrade you home. Specialize in Remodeling kitchens, bathrooms, pavers, outdoor landscape, patio enclosures, painting and ADU's to garage conversion from blueprinting to city permits we can walk you thru . We know that you are putting your faith and trust in your contractor, we work hard to earn your trust and satisfaction. Our team of experts offers you the latest modern and eco-friendly, materials and aesthetic work that you can imagine.

"ADU construction Plumbing, electrical, drywall, Painting"

Elbia M on February 2025

HIC ( Home Ideas and Construction ) is a Family owned Business we are construction company. We look forward to coming out to your home and exploring the best, most efficient and budget conscious way we can upgrade you home. Specialize in Remodeling kitchens, bathrooms, pavers, outdoor landscape, patio enclosures, painting and ADU's to garage conversion from blueprinting to city permits we can walk you thru . We know that you are putting your faith and trust in your contractor, we work hard to earn your trust and satisfaction. Our team of experts offers you the latest modern and eco-friendly, materials and aesthetic work that you can imagine.

"ADU construction Plumbing, electrical, drywall, Painting"

Elbia M on February 2025


Avatar for Eagle View Remodeling

Eagle View Remodeling

4.86(
50
)
Approved Pro

Eagle View Remodeling

4.86(
50
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
670 local quotes requested

We have the experience and dedication to bring your dreams to reality! Specializing in Painting, Flooring and Ceramic Tile services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! Visit our website at https://eagleviewremodeling.com/.

"I was pleased with Amir and highly recommend him. He responded quickly with quotes and the delivery of professionals to my home to get the work done. The jobs were relatively small but he did not hesitate to help me. The quality of the work was excellent."

Susanne S on September 2025

We have the experience and dedication to bring your dreams to reality! Specializing in Painting, Flooring and Ceramic Tile services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! Visit our website at https://eagleviewremodeling.com/.

"I was pleased with Amir and highly recommend him. He responded quickly with quotes and the delivery of professionals to my home to get the work done. The jobs were relatively small but he did not hesitate to help me. The quality of the work was excellent."

Susanne S on September 2025


Avatar for Alpha Structural, Inc.

Alpha Structural, Inc.

8334 Foothill Blvd
4.67(
231
)
Approved Pro

Alpha Structural, Inc.

8334 Foothill Blvd
4.67(
231
)
Approved Pro
Customers say: Super punctual
207 local quotes requested
33 years of experience

Alpha Structural, Inc. has over 850 years of combined technical experience in Foundation and Hillside Repair. All of our experience is hard-core and down-in-the-trenches – not managed from behind a computer. Our in-house engineers and technicians are among the most experienced in all of Southern California. Alpha Structural, Inc. is the ONLY company in the SOCAL area licensed to ENGINEER and BUILD any type of repair project. That means that you'll work with us through the whole project, not unknown sub-contractors that you didn't hire and cannot control or predict. Alpha Structural, Inc. a licensed, bonded, and insured contractor (license # 663409). We are licensed with the following classifications: A (General Engineering Contractor). B (General Building Contractor). C-8 (Concrete). HIC (Home Improvement Contractor). CALL US NOW FOR AN INSPECTION OR ESTIMATE! (323)258-5482.

"I worked with Alpha once before, and they assisted with a second project 2 years ago which, now finally completed, I'm able to write a review about. Alpha helped with structural plans for windows in a garden level unit in order to prepare the proposal for city approval. Alpha is a big company and it took them a little while to complete everything; however I can certainly say that the engineer and contact people were knowledgeable and thorough. The plans were approved with their help and now that the unit is permitted for occupancy, the windows are a lovely attribute to the space."

Robert N on September 2024

Alpha Structural, Inc. has over 850 years of combined technical experience in Foundation and Hillside Repair. All of our experience is hard-core and down-in-the-trenches – not managed from behind a computer. Our in-house engineers and technicians are among the most experienced in all of Southern California. Alpha Structural, Inc. is the ONLY company in the SOCAL area licensed to ENGINEER and BUILD any type of repair project. That means that you'll work with us through the whole project, not unknown sub-contractors that you didn't hire and cannot control or predict. Alpha Structural, Inc. a licensed, bonded, and insured contractor (license # 663409). We are licensed with the following classifications: A (General Engineering Contractor). B (General Building Contractor). C-8 (Concrete). HIC (Home Improvement Contractor). CALL US NOW FOR AN INSPECTION OR ESTIMATE! (323)258-5482.

"I worked with Alpha once before, and they assisted with a second project 2 years ago which, now finally completed, I'm able to write a review about. Alpha helped with structural plans for windows in a garden level unit in order to prepare the proposal for city approval. Alpha is a big company and it took them a little while to complete everything; however I can certainly say that the engineer and contact people were knowledgeable and thorough. The plans were approved with their help and now that the unit is permitted for occupancy, the windows are a lovely attribute to the space."

Robert N on September 2024


RIGAM Roofing

No reviews yet

RIGAM Roofing

No reviews yet
9 years of experience

Some of our specialties include * Roof installation: we are skilled in installing various roofing materials such as tiles, shingles, metal roofs, flat roofsand asphalt shingles * Roof repairs: we can diagnose and repair leaks on roofs and other issues to ensure the roofs longevity. * cleaning gutters *replace worn out materials *Roof replacement:new roof installation if needed We are a small business and we pride ourselves in attention to detail, quality materials and proper installation of materials

Some of our specialties include * Roof installation: we are skilled in installing various roofing materials such as tiles, shingles, metal roofs, flat roofsand asphalt shingles * Roof repairs: we can diagnose and repair leaks on roofs and other issues to ensure the roofs longevity. * cleaning gutters *replace worn out materials *Roof replacement:new roof installation if needed We are a small business and we pride ourselves in attention to detail, quality materials and proper installation of materials


Bulko D&D Group Remodeling and Cleaning Services

10707 Lake Creek Parkway
No reviews yet

Bulko D&D Group Remodeling and Cleaning Services

10707 Lake Creek Parkway
No reviews yet
21 years of experience

You need a team of specialists with more than 20 years of experience in Design, Remodeling, Plumbing, Electricity, Concrete, Drywall, Painting and Cleaning to transform your home or business, we are your ideal option to solve your needs. Our company is owned and operated because we are committed to fostering long-lasting, transparent, honest and responsible relationships. For us to be able to serve you will be a blessing from God and we will make you feel blessed with our service.

You need a team of specialists with more than 20 years of experience in Design, Remodeling, Plumbing, Electricity, Concrete, Drywall, Painting and Cleaning to transform your home or business, we are your ideal option to solve your needs. Our company is owned and operated because we are committed to fostering long-lasting, transparent, honest and responsible relationships. For us to be able to serve you will be a blessing from God and we will make you feel blessed with our service.


Hattenburg Masonry

No reviews yet

Hattenburg Masonry

No reviews yet

Welcome to Hattenburg Masonry, where quality meets affordability and meticulous attention to detail. We do both residential and commercial projects. With a commitment to excellence and hard work, we take pride in delivering superior craftsmanship at a great cost. Let us bring your vision to life, brick by brick, with dedication and precision. 15+ years of experience. CA certified and licensed Mason. C29 - Masonry Contractor - 1066248

Welcome to Hattenburg Masonry, where quality meets affordability and meticulous attention to detail. We do both residential and commercial projects. With a commitment to excellence and hard work, we take pride in delivering superior craftsmanship at a great cost. Let us bring your vision to life, brick by brick, with dedication and precision. 15+ years of experience. CA certified and licensed Mason. C29 - Masonry Contractor - 1066248


Papa Danny's

No reviews yet

Papa Danny's

No reviews yet

Papa Danny's Construction Co, 9440 S Santa Monica Blvd, Beverly Hills, CA (Employee: Joshua Deforest Jackson) holds a General Building license according to the California license board. Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors. Their license was verified as active when we last checked. If you are thinking of hiring Papa Danny's Construction Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Papa Danny's Construction Co, 9440 S Santa Monica Blvd, Beverly Hills, CA (Employee: Joshua Deforest Jackson) holds a General Building license according to the California license board. Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors. Their license was verified as active when we last checked. If you are thinking of hiring Papa Danny's Construction Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.


Jrd construction

6159 Melvin Avenue
5.00(
2
)

Jrd construction

6159 Melvin Avenue
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

JRD Construction is located in Los Angeles, California and is proud to be Los Angeles leader among home remodeling contractors. We offer high quality materials and craftsmanship for all your home remodeling needs. With over 22 years of residential and commercial remodeling experience, JRD Construction has the expertise for your home improvement project!

"This company is an amazing company From the first meeting the guy was so nice and knowledgeable He helped me understand what was my problem and what are the possible solutions. would highly recommand!"

Orel L on December 2023

JRD Construction is located in Los Angeles, California and is proud to be Los Angeles leader among home remodeling contractors. We offer high quality materials and craftsmanship for all your home remodeling needs. With over 22 years of residential and commercial remodeling experience, JRD Construction has the expertise for your home improvement project!

"This company is an amazing company From the first meeting the guy was so nice and knowledgeable He helped me understand what was my problem and what are the possible solutions. would highly recommand!"

Orel L on December 2023


Allstarepoxyandpaint

23500 The Old Rd
No reviews yet

Allstarepoxyandpaint

23500 The Old Rd
No reviews yet
13 years of experience

allstarepoxyandpaint.com specializes in Garage Epoxy Flooring for interior/exterior rooms, restaurants, aircraft hangars, patios , walkways , industrial/commercial concrete floors in the Los Angeles, San Fernando, Simi Valley, Santa Clarita Valley, Antelope Valley, and its surrounding Southern California neighbors. Our products can renew any concrete surface into a polished look that adds value and provides a durable, long lasting, functional solution to meet any residential or commercial need. Our most popular coating systems are solid and colored blended flake system that can have flake up to 1/4 inch to make your floor look more like Terrazzo. We also offer a full range of some of the newest epoxy creations such as Metallic Epoxy and our most unique coating Lava Flow Epoxy. we set the standard for decorative concrete in the Los Angeles, San Fernando Valley, Pasadena, Burbank, Glendale, Silver Lake, Beverly Hills, Encino, Westlake Village, Thousand Oaks, Simi Valley, Santa Clarita Valley, and Antelope Valley. All star epoxy and paint is Family Owned and Operated. As the owner of All star epoxy and paint I oversee all projects to their completion in the Art and Craftsmanship of Decorative Concrete. I can handle any size project from a 400 Sq. Ft. laundry, 400 sq.ft. garage to a 20,000 sq. ft airplane hangar. All star epoxy and paint uses state of the art diamond grinding system that captures 99.9% of the dust being removed from the concrete floor. I use Industrial products from Top manufacturers and we buy all our product locally and support the local economy. We cover all of Southern California. With over 10 years installing epoxy We can make your vision become a reality !

allstarepoxyandpaint.com specializes in Garage Epoxy Flooring for interior/exterior rooms, restaurants, aircraft hangars, patios , walkways , industrial/commercial concrete floors in the Los Angeles, San Fernando, Simi Valley, Santa Clarita Valley, Antelope Valley, and its surrounding Southern California neighbors. Our products can renew any concrete surface into a polished look that adds value and provides a durable, long lasting, functional solution to meet any residential or commercial need. Our most popular coating systems are solid and colored blended flake system that can have flake up to 1/4 inch to make your floor look more like Terrazzo. We also offer a full range of some of the newest epoxy creations such as Metallic Epoxy and our most unique coating Lava Flow Epoxy. we set the standard for decorative concrete in the Los Angeles, San Fernando Valley, Pasadena, Burbank, Glendale, Silver Lake, Beverly Hills, Encino, Westlake Village, Thousand Oaks, Simi Valley, Santa Clarita Valley, and Antelope Valley. All star epoxy and paint is Family Owned and Operated. As the owner of All star epoxy and paint I oversee all projects to their completion in the Art and Craftsmanship of Decorative Concrete. I can handle any size project from a 400 Sq. Ft. laundry, 400 sq.ft. garage to a 20,000 sq. ft airplane hangar. All star epoxy and paint uses state of the art diamond grinding system that captures 99.9% of the dust being removed from the concrete floor. I use Industrial products from Top manufacturers and we buy all our product locally and support the local economy. We cover all of Southern California. With over 10 years installing epoxy We can make your vision become a reality !


Angel Construction

14658 Friar St
5.00(
4
)

Angel Construction

14658 Friar St
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Angel Construction is a trustworthy and hardworking company started by Luis Angel and his father Juan who have been working in this field for many years. Striving to deliver excellent services with the best pricing available, Angel Construction is your solution to home foundation needs and other repairs.

"Hired Luis for a complete foundation replacement for a home on a hill in Angelino Heights. Luis was very easy to work with from coordinating plans/permits, keeping to schedule, and scope changes along the way (LA City was a PITA). Luis was easy to talk to and his pricing was the best out of 5+ bids we got. Work involved replacing the entire footing/foundation, leveling interior floors, adding a few posts and support beams under the raised foundation, and replacing front patio cement area. Luis was always looking out for our bottom line and very efficient. Normally the type of foundation replacement we did requires multiple inspector visits but Luis knew the process well and only required one inspection after work was done, saving us a lot of money. Change orders were always handled professionally and very fair to both sides. Everything turned out great (I'm writing this review a year later). I highly recommend Angel Construction and wouldn't hesitate to hire them again."

James S on May 2025

Angel Construction is a trustworthy and hardworking company started by Luis Angel and his father Juan who have been working in this field for many years. Striving to deliver excellent services with the best pricing available, Angel Construction is your solution to home foundation needs and other repairs.

"Hired Luis for a complete foundation replacement for a home on a hill in Angelino Heights. Luis was very easy to work with from coordinating plans/permits, keeping to schedule, and scope changes along the way (LA City was a PITA). Luis was easy to talk to and his pricing was the best out of 5+ bids we got. Work involved replacing the entire footing/foundation, leveling interior floors, adding a few posts and support beams under the raised foundation, and replacing front patio cement area. Luis was always looking out for our bottom line and very efficient. Normally the type of foundation replacement we did requires multiple inspector visits but Luis knew the process well and only required one inspection after work was done, saving us a lot of money. Change orders were always handled professionally and very fair to both sides. Everything turned out great (I'm writing this review a year later). I highly recommend Angel Construction and wouldn't hesitate to hire them again."

James S on May 2025

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Basement Waterproofing questions, answered by experts

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 least expensive basement waterproofing methods include grading soil away from your home, installing downspout extenders on your gutter system, and applying a waterproof paint on the interior of the foundation walls. Installing a French drain is a relatively inexpensive method if you do the work yourself, although it’s labor-intensive and can be challenging to install properly.

Covering the dirt floor in your crawl space with a vapor barrier helps insulate the space and improve the air quality in your home. It protects your crawl space from pest infestations, excess moisture, and mold growth. It also makes the crawl space less dusty, which means there’s a lower chance of dust mites breeding and causing allergic reactions in your home.

A sump pump can remove excess moisture from under a house if standing water is present. Other ways to protect your crawl space from moisture include installing a vapor barrier, using a dehumidifier, installing insulation, and using a fan to dry the space. Finally, keeping your gutters clear of debris and positioning your downspouts away from the home’s foundation can prevent moisture from getting into the crawl space in the first place.

Crawl space foundation problems can stem from a few different issues, but the most common are moisture and water problems and soil instability. Moisture and water issues are often a result of poor drainage, which can lead to water intrusion and soil expansion and contraction, leaving your foundation under added stress. A few things can cause soil instability, including poor drainage, karst landscapes and resulting sinkholes, and poorly compacted soil during construction.

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The El Segundo, CA homeowners’ guide to basement waterproofing services

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