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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Laguna Niguel

Avatar for Alpha Structural, Inc.

Alpha Structural, Inc.

4.76(
147
)
Approved Pro

Alpha Structural, Inc.

4.76(
147
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
88 local quotes requested

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.

"Erinn was my initial contact and he gave a very through and fair estimate. We had structural work done to support floor joists and large beams under the garage that needed replacing. Ernesto and his team, Julio, Salvatore and Gilder worked tirelessly to complete the work and were respectful, punctual, informative and good humoured throughout the entire process. I would not hesitate to use them again or recommend them to others. A really great company!!"

Laurie C on August 2023

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.

"Erinn was my initial contact and he gave a very through and fair estimate. We had structural work done to support floor joists and large beams under the garage that needed replacing. Ernesto and his team, Julio, Salvatore and Gilder worked tirelessly to complete the work and were respectful, punctual, informative and good humoured throughout the entire process. I would not hesitate to use them again or recommend them to others. A really great company!!"

Laurie C on August 2023


Avatar for Saber

Saber

4.47(
94
)
Approved Pro

Saber

4.47(
94
)
Approved Pro
Customers say: Quick response
10 local quotes requested
40 years of experience

For over 3 decades, Saber Foundation Repair has provided trusted foundation repair in Southern California, helping homeowners and businesses protect their biggest investment — their property. Our team specializes in foundation stabilization, concrete lifting and leveling, crawl space repair, and seismic retrofitting. Saber delivers cutting-edge products, professional installation, and unmatched expertise. Whether you’re dealing with cracked foundations, sinking concrete, uneven floors, or crawl space moisture, our certified inspectors and crews provide tailored solutions that address California’s challenging soil and seismic conditions. Saber Foundation Repair is committed to long-lasting quality, transparent communication, and excellent customer service. From your first inspection to your final walkthrough, our goal is to provide reliable results that improve your home’s safety, stability, and value for years to come.

"Nestor and Sammy were very professional and worked efficiently. Super friendly and answered any questions I had. Highly recommend Saber!"

J V on October 2025

For over 3 decades, Saber Foundation Repair has provided trusted foundation repair in Southern California, helping homeowners and businesses protect their biggest investment — their property. Our team specializes in foundation stabilization, concrete lifting and leveling, crawl space repair, and seismic retrofitting. Saber delivers cutting-edge products, professional installation, and unmatched expertise. Whether you’re dealing with cracked foundations, sinking concrete, uneven floors, or crawl space moisture, our certified inspectors and crews provide tailored solutions that address California’s challenging soil and seismic conditions. Saber Foundation Repair is committed to long-lasting quality, transparent communication, and excellent customer service. From your first inspection to your final walkthrough, our goal is to provide reliable results that improve your home’s safety, stability, and value for years to come.

"Nestor and Sammy were very professional and worked efficiently. Super friendly and answered any questions I had. Highly recommend Saber!"

J V on October 2025


OLMOS GARDEN DESIGN

1.00(
2
)

OLMOS GARDEN DESIGN

1.00(
2
)
20 years of experience

Free estimates 10% initial payment, 30 % second payment, 30% third payment and 30 % final payment we will fit your budget and finish any job on time we have professional workers 12 to 30 people available for each step of the job.

Free estimates 10% initial payment, 30 % second payment, 30% third payment and 30 % final payment we will fit your budget and finish any job on time we have professional workers 12 to 30 people available for each step of the job.


The Gooden Group

No reviews yet

The Gooden Group

No reviews yet
46 years of experience

The Gooden Group is a full service real estate development and construction firm with the in-house expertise to execute virtually every facet of a project's life cycle. Through its central office and its affiliate companies, The Bedford Group, TMC Management, and Urban X Marketing, Gooden Group is also able to assume hands-on management of its properties, as well as implement the necessary sales and marketing activities for their new home communities.

The Gooden Group is a full service real estate development and construction firm with the in-house expertise to execute virtually every facet of a project's life cycle. Through its central office and its affiliate companies, The Bedford Group, TMC Management, and Urban X Marketing, Gooden Group is also able to assume hands-on management of its properties, as well as implement the necessary sales and marketing activities for their new home communities.


Avatar for Homfix Inc.

Homfix Inc.

5.00(
2
)

Homfix Inc.

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

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..


Pacific Rim Construction Group

No reviews yet

Pacific Rim Construction Group

No reviews yet

Pacific Rim Construction Group is license and bonded.

Pacific Rim Construction Group is license and bonded.


Avatar for ON GOLDEN POND INC

ON GOLDEN POND INC

5.00(
1
)

ON GOLDEN POND INC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Their specialty is construction, repair and ongoing maintenance of Koi ponds and water gardens.

Their specialty is construction, repair and ongoing maintenance of Koi ponds and water gardens.


Jose Luis Cruz Landscaping

4.46(
13
)

Jose Luis Cruz Landscaping

4.46(
13
)
Customers say: Super punctual
36 years of experience

With an experienced and professional staff, Jose Luis Cruz Landscaping can handle projects of any size in the commercial field. Our professionalism combined with excellent water management solutions and eco-friendly methods, are just a few of the added benefits offered.

With an experienced and professional staff, Jose Luis Cruz Landscaping can handle projects of any size in the commercial field. Our professionalism combined with excellent water management solutions and eco-friendly methods, are just a few of the added benefits offered.


Avatar for Bernardo Concrete Inc.

Bernardo Concrete Inc.

3.67(
3
)

Bernardo Concrete Inc.

3.67(
3
)
27 years of experience

Bernardo concrete is a fullscale concrete repair company specializing in concrete construction, concrete repair, and concrete demolition. Bernardo Concrete works out of Orange County but services the entire Southern California area. Bernardo can handle concrete repair and construction services for commercial, residental, as well as industrial projects. Call Bernardo Concrete today for a free estimate and ask for your Angies List Members Discounts. We would love to serve you today,

"Can’t even express how satisfied we are with our completed work. Suggestions were made and I’m glad that I went with their professional ideas that I’m sure comes from years of experience. The crew was professional and clean and was on time"

Roni D on May 2024

Bernardo concrete is a fullscale concrete repair company specializing in concrete construction, concrete repair, and concrete demolition. Bernardo Concrete works out of Orange County but services the entire Southern California area. Bernardo can handle concrete repair and construction services for commercial, residental, as well as industrial projects. Call Bernardo Concrete today for a free estimate and ask for your Angies List Members Discounts. We would love to serve you today,

"Can’t even express how satisfied we are with our completed work. Suggestions were made and I’m glad that I went with their professional ideas that I’m sure comes from years of experience. The crew was professional and clean and was on time"

Roni D on May 2024


South Bay Landscaping

No reviews yet

South Bay Landscaping

No reviews yet
34 years of experience

Since 1992, South Bay Landscaping Inc is offering expert landscape solutions for your yards. We specialize in working with property owners who realize the possibilities that a thoughtfully conceived landscape can create.

Since 1992, South Bay Landscaping Inc is offering expert landscape solutions for your yards. We specialize in working with property owners who realize the possibilities that a thoughtfully conceived landscape can create.

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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Laguna Niguel, CA

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The Laguna Niguel, CA homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

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