Get matched with top basement waterproofing pros in Los Angeles, CA
There are 15 highly-rated local basement waterproofing pros.
Verified Reviews for Basement Waterproofing pros in Los Angeles, CA
*The Angi rating for Basement Waterproofing companies in Los Angeles, CA 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 Los Angeles, CA 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 16, 2025
Basement waterproofing pros in Los Angeles
We @ 911 Builders Inc. charge no fee to inspect a problem or give an estimate. We do charge for after 24 hr emergency service for flood/fire. We have over 20+ licensed exp and have done everything from building multi millin dollar custom beach homes to simple handman repairs. We are your one stop contactor. 90% of our work is done by our loyal staff and any subcontractors we use are the best of the best that we have been working with them for years.We specialize in framing , plumbing and electrical but do many other things to. We built homes from dirt to finish for over 15 years and have been doing home maintenance for 20+ years. We do all outr work in a clean orderly manner and treat your home as it was our own. We are timely , clean and fast but we do not deviate from quality work and we pay extreme attention to detail so your job is finished in the best way possible for your complete satisfaction. We have many repeat customers therefore have a big list of references. We guarantee all work.
We @ 911 Builders Inc. charge no fee to inspect a problem or give an estimate. We do charge for after 24 hr emergency service for flood/fire. We have over 20+ licensed exp and have done everything from building multi millin dollar custom beach homes to simple handman repairs. We are your one stop contactor. 90% of our work is done by our loyal staff and any subcontractors we use are the best of the best that we have been working with them for years.We specialize in framing , plumbing and electrical but do many other things to. We built homes from dirt to finish for over 15 years and have been doing home maintenance for 20+ years. We do all outr work in a clean orderly manner and treat your home as it was our own. We are timely , clean and fast but we do not deviate from quality work and we pay extreme attention to detail so your job is finished in the best way possible for your complete satisfaction. We have many repeat customers therefore have a big list of references. We guarantee all work.
With over 20 years of experience, Douglas will ensure your project will receive the expert attention to detail that his customers have come to expect. Call him for your projects.
With over 20 years of experience, Douglas will ensure your project will receive the expert attention to detail that his customers have come to expect. Call him for your projects.
We provide very high quality work, at reasonable prices. All work is done by licensed contractor. We can do it all from the bottom up. No job is too small, and none too big. We can do it all.
We provide very high quality work, at reasonable prices. All work is done by licensed contractor. We can do it all from the bottom up. No job is too small, and none too big. We can do it all.
Rush Plumbing and Rooter is a Local Contracting/Plumbing Company that is offering exceptional customer service to all their customers. RUSH Contractors is a family owned and operated plumbing company with over 35 years of experience and it is our number one priority to see that each and every one of our customers is satisfied with the work we do for them. At Rush Plumbing and Rooter we are always on the cutting edge of technology. We are constantly researching new products that are safer for you and the environment. Our technicians are trained to keep you informed of the latest developments in technology so that you can take advantage of the savings and health benefits of new products that are coming out every day. Our Professional technicians know that outside of your plumbing dilemma cost is a important issue, YOU deserve to know exactly how much the work is going to cost, before we even start the job. That means when you call RUSH PLUMBING AND ROOTER we will provide you with a flat rate, on contract before we start the job so in that case there is no way to up sell because the price is already stated on the contract. We Are a COMPLETE CONSTRUCTION company, Any JOB WE DO BIG OR SMALL WE DO IT RIGHT OR NOT AT ALL. RUSH PLUMBING AND ROOTER is licensed, bonded, and Insured. DBA Rush Contractors & Engineering.
Rush Plumbing and Rooter is a Local Contracting/Plumbing Company that is offering exceptional customer service to all their customers. RUSH Contractors is a family owned and operated plumbing company with over 35 years of experience and it is our number one priority to see that each and every one of our customers is satisfied with the work we do for them. At Rush Plumbing and Rooter we are always on the cutting edge of technology. We are constantly researching new products that are safer for you and the environment. Our technicians are trained to keep you informed of the latest developments in technology so that you can take advantage of the savings and health benefits of new products that are coming out every day. Our Professional technicians know that outside of your plumbing dilemma cost is a important issue, YOU deserve to know exactly how much the work is going to cost, before we even start the job. That means when you call RUSH PLUMBING AND ROOTER we will provide you with a flat rate, on contract before we start the job so in that case there is no way to up sell because the price is already stated on the contract. We Are a COMPLETE CONSTRUCTION company, Any JOB WE DO BIG OR SMALL WE DO IT RIGHT OR NOT AT ALL. RUSH PLUMBING AND ROOTER is licensed, bonded, and Insured. DBA Rush Contractors & Engineering.
Multicoat is the industry leader in pool restoration and waterproofing products. Other systems include concrete restoration, synthetic stucco systems, above and on grade decking systems and foundation walls. All of our products are "green friendly" with manufacturing plants on the east and west coast. "Multicoat is everywhere" - used in major theme parks, major league athletic fields, hotel chains, airports, restaurants, and backyards everywhere.
Multicoat is the industry leader in pool restoration and waterproofing products. Other systems include concrete restoration, synthetic stucco systems, above and on grade decking systems and foundation walls. All of our products are "green friendly" with manufacturing plants on the east and west coast. "Multicoat is everywhere" - used in major theme parks, major league athletic fields, hotel chains, airports, restaurants, and backyards everywhere.
We started off in recomandations and working our way up. Free estimates!! No job is to small or too big for us!! We have permits but we are also supervised by USA builders State lic #326787 We also have references
We started off in recomandations and working our way up. Free estimates!! No job is to small or too big for us!! We have permits but we are also supervised by USA builders State lic #326787 We also have references
installation and removal of roofing products factory backed warranties free estimates. Additional DBA - Avalon Roofing. Additional Email - [email protected].
installation and removal of roofing products factory backed warranties free estimates. Additional DBA - Avalon Roofing. Additional Email - [email protected].
We are a fully licensed, bonded and insured General Contractor and Commercial and Residential Builder with over 50 years of combined construction experience. We are a Certified Green Builder through Build It Green, we are Cal Green Certified and we are Certified installers of all major Roofing and Waterproofing Manufacturers. Our clients range from: Property Managers, Home Owner Associations, Real Estate Brokers, Commercial Offices, Hotels, Hospitals, Churches, Schools, Restaurants, Custom Home Architects and Designers, Engineering Firms and Custom Homes. We bring our commercial experience and skillset to Residential Remodeling and BUILD YOUR DREAMS WITHIN YOUR BUDGET. Big enough to serve you . . . small enough to know you . . . So, if your kids are moving back in . . . or mom and dad are moving in . . . or it's time to rent out a room . . . LET US HELP. Maybe it's time to add a room . . . THIS is the TIME to reinvest IN YOUR COMFORT. Meeting all of your remodeling needs including: custom remodeling, room additions, kitchen remodeling, bathroom remodeling, decks, balconies, new fences, roofing and gutters, exterior / interior painting, stain, stucco /siding, windows and doors, exterior lighting and landscaping, hardwood and bamboo flooring, tile and travertine, crown molding and base molding, pavers and outdoor living, wrought iron, cement slabs, acoustical ceilings, drywall and plastering, electrical, plumbing, HVAC and more . . . We offer a free professional remodel evaluation to help problem solve, establish needs vs. wants, set priorities, give design suggestions and value engineer the project so that it remains within your desired scope and budget. Then we present you with a professional proposal with detailed specifications, start date, timeline, work schedule and payment schedule. Finally, to better control costs we offer interest-free financing (terms and conditions apply). Through our Roofing Division, we offer 24-Hour Emergency Roof Repair Service, Waterproofing, and Custom Roof Maintenance Programs. We specialize in Steep Slope and Dead Flat Roofs. If you have a hole in your roof or want a whole new roof, we are here for you. If you've noticed rotten fascia boards, dry rot eaves, and other wood at the home exterior deteriorating, maybe it's time for an inspection; the termites aren't paying rent afterall. And those stains on your ceilings aren't as invisible as you pretend. Let us help. The cottage cheese ceilings you have weren't cool in the 70"s and they aren't cool today, plus they hold dust and grime you and your family breathe in. What about the random broken tiles on your roof, time for a Roof Tune-Up! When you imagined how cool it would be to have beautifull ceiling fans in your bedrooms and living areas, you are right, plus it'll help with HVAC costs in the summer. What about the stucco at the base perimeter of your home, especially around the planters, it's decaying and crumbles to the touch. We're just a phone call away . . . This Summer's the perfect time to finally bring your home up to the standard you deserve. So, whether your needs are commercial or residential, large or small, call West Coast Construction & Roofing today, we'll work within your means and help you fix your home or office with problem-free construction that is beautiful, professional and reliable.
We are a fully licensed, bonded and insured General Contractor and Commercial and Residential Builder with over 50 years of combined construction experience. We are a Certified Green Builder through Build It Green, we are Cal Green Certified and we are Certified installers of all major Roofing and Waterproofing Manufacturers. Our clients range from: Property Managers, Home Owner Associations, Real Estate Brokers, Commercial Offices, Hotels, Hospitals, Churches, Schools, Restaurants, Custom Home Architects and Designers, Engineering Firms and Custom Homes. We bring our commercial experience and skillset to Residential Remodeling and BUILD YOUR DREAMS WITHIN YOUR BUDGET. Big enough to serve you . . . small enough to know you . . . So, if your kids are moving back in . . . or mom and dad are moving in . . . or it's time to rent out a room . . . LET US HELP. Maybe it's time to add a room . . . THIS is the TIME to reinvest IN YOUR COMFORT. Meeting all of your remodeling needs including: custom remodeling, room additions, kitchen remodeling, bathroom remodeling, decks, balconies, new fences, roofing and gutters, exterior / interior painting, stain, stucco /siding, windows and doors, exterior lighting and landscaping, hardwood and bamboo flooring, tile and travertine, crown molding and base molding, pavers and outdoor living, wrought iron, cement slabs, acoustical ceilings, drywall and plastering, electrical, plumbing, HVAC and more . . . We offer a free professional remodel evaluation to help problem solve, establish needs vs. wants, set priorities, give design suggestions and value engineer the project so that it remains within your desired scope and budget. Then we present you with a professional proposal with detailed specifications, start date, timeline, work schedule and payment schedule. Finally, to better control costs we offer interest-free financing (terms and conditions apply). Through our Roofing Division, we offer 24-Hour Emergency Roof Repair Service, Waterproofing, and Custom Roof Maintenance Programs. We specialize in Steep Slope and Dead Flat Roofs. If you have a hole in your roof or want a whole new roof, we are here for you. If you've noticed rotten fascia boards, dry rot eaves, and other wood at the home exterior deteriorating, maybe it's time for an inspection; the termites aren't paying rent afterall. And those stains on your ceilings aren't as invisible as you pretend. Let us help. The cottage cheese ceilings you have weren't cool in the 70"s and they aren't cool today, plus they hold dust and grime you and your family breathe in. What about the random broken tiles on your roof, time for a Roof Tune-Up! When you imagined how cool it would be to have beautifull ceiling fans in your bedrooms and living areas, you are right, plus it'll help with HVAC costs in the summer. What about the stucco at the base perimeter of your home, especially around the planters, it's decaying and crumbles to the touch. We're just a phone call away . . . This Summer's the perfect time to finally bring your home up to the standard you deserve. So, whether your needs are commercial or residential, large or small, call West Coast Construction & Roofing today, we'll work within your means and help you fix your home or office with problem-free construction that is beautiful, professional and reliable.
Imbuia Construction has worked with architects and designers to oversee implement and build their architectural schemes, big and small. The design/build company’s work includes residential ground-up, remodels, additions, restaurants, commercial and retail office/ production/ acoustic spaces. “We know the requirements of this industry and have an understanding of detailing and structural integrity. We take pride in our workmanship and understand that preparation and planning are most important, in order to do a job once. We understand how to expedite a project through permitting and ultimately into and through production. We give design input when required and coordinate and schedule with all parties involved to get the project done in a timely manner.
Imbuia Construction has worked with architects and designers to oversee implement and build their architectural schemes, big and small. The design/build company’s work includes residential ground-up, remodels, additions, restaurants, commercial and retail office/ production/ acoustic spaces. “We know the requirements of this industry and have an understanding of detailing and structural integrity. We take pride in our workmanship and understand that preparation and planning are most important, in order to do a job once. We understand how to expedite a project through permitting and ultimately into and through production. We give design input when required and coordinate and schedule with all parties involved to get the project done in a timely manner.
Plumbing & Rooter Services
Plumbing & Rooter Services
FAQs for basement waterproofing projects in Los Angeles, CA
Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:
Water in your basement, including damp walls or puddles on the floor
Mold spots in your basement
Musty smells or odors
Warped doors or walls
Cracks in walls
Insect issues, such as cockroaches and termites
You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home.
However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.
Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.
Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.
The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in.
If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.
- Baldwin Hills
- West Hollywood
- Culver City
- Hollywood
- Inglewood
- Beverly Hills
- Century City
- Huntington Park
- Watts
- Lennox
- Universal City
- Playa Vista
- Maywood
- Hawthorne
- Marina Del Rey
- Cudahy
- Bell
- East Los Angeles
- South Gate
- Venice
- El Segundo
- Bell Gardens
- Toluca Lake
- Playa Del Rey
- Eagle Rock
- Lynwood
- Studio City
- Gardena
- North Hollywood
- Monterey Park
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