Top-rated basement waterproofing pros.

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There are 12 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
753 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 - Ventura County

Eagle View Remodeling - Ventura County

.
5.00(
16
)
Approved Pro

Eagle View Remodeling - Ventura County

.
5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
137 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/.

"It is Amazing how much is needed to fix in a house over the years, like humans needs a doctor and the car needs a mechanic the house always needs maintenance and repairs. this is why Amir always came to the rescue, for him no job was ever too small and no job was ever too big, he always took the time to come, fix or replace what is needed around my house, Inside and outside, Amir never disappointed me, I always told him I appreciate it but now it is time to show it in writing, Amir, thank you, I really appreciate all your work, Thanks :)"

Ofer H on December 2022

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/.

"It is Amazing how much is needed to fix in a house over the years, like humans needs a doctor and the car needs a mechanic the house always needs maintenance and repairs. this is why Amir always came to the rescue, for him no job was ever too small and no job was ever too big, he always took the time to come, fix or replace what is needed around my house, Inside and outside, Amir never disappointed me, I always told him I appreciate it but now it is time to show it in writing, Amir, thank you, I really appreciate all your work, Thanks :)"

Ofer H on December 2022


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
203 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


TJP Waterproofing

5419 Camino Compadre
5.00(
2
)
Approved Pro

TJP Waterproofing

5419 Camino Compadre
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

At TJP Waterproofing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"He was quick and was very honest"

Steven M on February 2017

At TJP Waterproofing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"He was quick and was very honest"

Steven M on February 2017


Canada Builders

No reviews yet

Canada Builders

No reviews yet
22 years of experience

Canada Builders - Elevating Homes, Transforming Lives Canada Builders specializes in 7-layer waterproofing systems, decks, balconies, and exterior projects. We deliver excellence through quality craftsmanship, top-tier materials, and a customer-centric approach. 7-layer Waterproofing Systems: Unmatched protection for a dry, secure interior. Deck Construction: Stylish, durable outdoor living spaces. Balcony Renovations: Tailored transformations for a cozy retreat. Exterior Work: Curb appeal enhancements through siding and facelifts. Value Proposition: Expertise: Years of experience and skilled craftsmen. Quality Materials: Prioritizing durability and aesthetics. Customer-Centric Approach: Transparent communication and reliable service. Background and Staff: Canada Builders, a trusted name for number of years, boasts a proven track record and a team of passionate professionals. Owner-operated or staff-driven, expect capable hands for your project. Why Choose Canada Builders: Proven Track Record: Successful projects and satisfied clients. Attention to Detail: Excellence in finer details. Timely Execution: Efficient project completion. Embark on your home remodeling journey with Canada Builders. Contact us today to turn your vision into reality.

Canada Builders - Elevating Homes, Transforming Lives Canada Builders specializes in 7-layer waterproofing systems, decks, balconies, and exterior projects. We deliver excellence through quality craftsmanship, top-tier materials, and a customer-centric approach. 7-layer Waterproofing Systems: Unmatched protection for a dry, secure interior. Deck Construction: Stylish, durable outdoor living spaces. Balcony Renovations: Tailored transformations for a cozy retreat. Exterior Work: Curb appeal enhancements through siding and facelifts. Value Proposition: Expertise: Years of experience and skilled craftsmen. Quality Materials: Prioritizing durability and aesthetics. Customer-Centric Approach: Transparent communication and reliable service. Background and Staff: Canada Builders, a trusted name for number of years, boasts a proven track record and a team of passionate professionals. Owner-operated or staff-driven, expect capable hands for your project. Why Choose Canada Builders: Proven Track Record: Successful projects and satisfied clients. Attention to Detail: Excellence in finer details. Timely Execution: Efficient project completion. Embark on your home remodeling journey with Canada Builders. Contact us today to turn your vision into reality.


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 !


Vision Developers

21781 Ventura Blvd Ste # 558
No reviews yet

Vision Developers

21781 Ventura Blvd Ste # 558
No reviews yet
Free onsite estimate

We are a high-end construction and home remodeling company. Our contractors and representatives have been on the field for more than a decade, with a lot of experience, knowledge, and patience. Accommodating each and every one of our projects with the dedication it needs to suit each customer as deserved. We specialize in Kitchen and bathroom remodeling. Rooms addition, garage conversion, decks, and more... We commit and fulfill our customer vision, keeping the schedule as promised and budget in the line. We work really hard and have kept our mission to keep customers happy and satisfied; not only at the end of the project but also during the. Since we know that having renovations done can be sometimes stressful. Our mission is to have your envisioned house come true.

We are a high-end construction and home remodeling company. Our contractors and representatives have been on the field for more than a decade, with a lot of experience, knowledge, and patience. Accommodating each and every one of our projects with the dedication it needs to suit each customer as deserved. We specialize in Kitchen and bathroom remodeling. Rooms addition, garage conversion, decks, and more... We commit and fulfill our customer vision, keeping the schedule as promised and budget in the line. We work really hard and have kept our mission to keep customers happy and satisfied; not only at the end of the project but also during the. Since we know that having renovations done can be sometimes stressful. Our mission is to have your envisioned house come true.


CA Waterproofing & Coatings

No reviews yet

CA Waterproofing & Coatings

No reviews yet
6 years of experience

I provide all types of waterproofing services. Retaining walls, basements, negative side repairs, garage floor coatings, deck repair & maintenance, deck sealing, leak repairs, planters, caulking, window leaks, and also pressure washing. If you’re not sure if I can help you, give me a call and I’ll point you in the right direction if I can’t. I am a licensed waterproofing contractor with a background in product sales. I’ve been in the waterproofing industry for almost ten years. Every project is different and requires the correct materials that are compatible with the surface they’re being applied to. Materials are not sourced from Home Depot. I use professional grade products made specifically for waterproofing. I give free estimates in the Ventura County area. Give me a call or email and let’s see if I can help you.

I provide all types of waterproofing services. Retaining walls, basements, negative side repairs, garage floor coatings, deck repair & maintenance, deck sealing, leak repairs, planters, caulking, window leaks, and also pressure washing. If you’re not sure if I can help you, give me a call and I’ll point you in the right direction if I can’t. I am a licensed waterproofing contractor with a background in product sales. I’ve been in the waterproofing industry for almost ten years. Every project is different and requires the correct materials that are compatible with the surface they’re being applied to. Materials are not sourced from Home Depot. I use professional grade products made specifically for waterproofing. I give free estimates in the Ventura County area. Give me a call or email and let’s see if I can help you.


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


ACA Construction

426 N Lomita St
No reviews yet

ACA Construction

426 N Lomita St
No reviews yet
14 years of experience

We are a company that provides all kinds of remodeling and construction services. We have more than 10 years of experience providing residential and commercial services in the city of Los Angeles CA and its surroundings. Our great values that prevail are: Professionalism, Experience and passion. No project will be too small or too big for us. Our careful attention to every detail and the strict use of the best tools to develop each project combined with daily practice in construction services has allowed us to develop an unmatched workforce. Our clients feel very happy with our services and we are also very happy with the satisfaction of our clients.

We are a company that provides all kinds of remodeling and construction services. We have more than 10 years of experience providing residential and commercial services in the city of Los Angeles CA and its surroundings. Our great values that prevail are: Professionalism, Experience and passion. No project will be too small or too big for us. Our careful attention to every detail and the strict use of the best tools to develop each project combined with daily practice in construction services has allowed us to develop an unmatched workforce. Our clients feel very happy with our services and we are also very happy with the satisfaction of our clients.

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Basement Waterproofing questions, answered by experts

Water that pools under pavers can erode the soil foundation and weaken the paver structure. In some situations, it can also cause mold and mildew growth. If that happens, you may need to start budgeting for the cost to build and install a patio to replace the damaged one.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

As the first layer of water protection for your roof deck and the building materials below, underlayment is designed to prevent water damage, so it’s okay if it gets wet. However, you shouldn’t rely solely on underlayment for protection. If rain interrupts your roof project and you have all of the underlayment down, you’ll likely be fine, but you should install shingles over that layer as soon as possible, as long-term exposure can lead to water damage.

Although the two terms are closely related and often used interchangeably, pier and beam foundations and crawl spaces are different things. A pier and beam foundation is made up of concrete piers and wooden beams and creates a space under the home known as a crawl space. There are several types of foundations that create crawl spaces, often collectively known as “crawl space foundations,” but the crawl space itself is separate from the foundation. 

Brick is designed to absorb moisture, but it is also designed to let it evaporate as well. So in general, the goal shouldn’t necessarily be keeping moisture out but making sure it has the room to breathe. If you have excess moisture getting through your brick wall, it’s more likely that you have a crack or other issue at play that a typical sealant won’t fix. So, instead of investing in sealant, try repairing your brick wall instead.

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The Simi Valley, CA homeowners’ guide to basement waterproofing services

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