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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Irvine

Avatar for Groundworks

Groundworks

4.44(
124
)
Approved Pro

Groundworks

4.44(
124
)
Approved Pro
Customers say: Quick response
21 local quotes requested
30 years of experience

Groundworks is the nation’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"Roger and his crew of Manuel, Carlos and Josias did everything we asked for and more. Roger answered all of our questions, kept us informed on the status of the project and managed the project extremely well. We definitely made the right decision having Groundworks do our project."

Eric S on March 2025

Groundworks is the nation’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"Roger and his crew of Manuel, Carlos and Josias did everything we asked for and more. Roger answered all of our questions, kept us informed on the status of the project and managed the project extremely well. We definitely made the right decision having Groundworks do our project."

Eric S on March 2025


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
160 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


OLMOS GARDEN DESIGN

1.00(
2
)

OLMOS GARDEN DESIGN

1.00(
2
)
19 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.


Avatar for Build4U Construction and Design

Build4U Construction and Design

No reviews yet

Build4U Construction and Design

No reviews yet
19 years of experience

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.


JJ Gold Construction & Design

No reviews yet

JJ Gold Construction & Design

No reviews yet
24 years of experience

My name is Juan Barrera I'm with JJ Gold Construction & Design. We do all kind of construction work. We are license contractors and bonded. If you have any questions or would like a free home estimate give us a call (323)348-8458 LN#946866

My name is Juan Barrera I'm with JJ Gold Construction & Design. We do all kind of construction work. We are license contractors and bonded. If you have any questions or would like a free home estimate give us a call (323)348-8458 LN#946866


Jose Luis Cruz Landscaping

4.46(
13
)

Jose Luis Cruz Landscaping

4.46(
13
)
Customers say: Super punctual
35 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
)
26 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
33 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.


Avatar for Stained Concrete Originals

Stained Concrete Originals

5.00(
2
)

Stained Concrete Originals

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

Stained Concrete Originals has been in business for over 20 years. Owned and operated by Artist Jeremy Hapner. Jeremy takes a step above the edge and turns a concrete floor into a piece of art! Every floor is unique and innovative.. He is from the old school of staining and uses the best quality stains, and sealers to achieve brilliant colors. Acid stain is hydrochloric acid and mineral salts that react to the calcium and limestone in the top layer of the concrete so it stays in the life of the concrete., unlike paint and other products that just bond to the outside of the concrete then peel a few years later. The stain goes in 1/32 inch so, when the concrete is sealed there're no problems also acid stain is translucent not opaque. It brings up the imperfection in the concrete and that, gives it a unique creative look!

Stained Concrete Originals has been in business for over 20 years. Owned and operated by Artist Jeremy Hapner. Jeremy takes a step above the edge and turns a concrete floor into a piece of art! Every floor is unique and innovative.. He is from the old school of staining and uses the best quality stains, and sealers to achieve brilliant colors. Acid stain is hydrochloric acid and mineral salts that react to the calcium and limestone in the top layer of the concrete so it stays in the life of the concrete., unlike paint and other products that just bond to the outside of the concrete then peel a few years later. The stain goes in 1/32 inch so, when the concrete is sealed there're no problems also acid stain is translucent not opaque. It brings up the imperfection in the concrete and that, gives it a unique creative look!


Mackay Builders Inc.

No reviews yet

Mackay Builders Inc.

No reviews yet
12 years of experience

We are a general contractor team (homes and businesses) that provides excellent customer service and quality finished products.

We are a general contractor team (homes and businesses) that provides excellent customer service and quality finished products.

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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Irvine, 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 Irvine, 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.