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Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.6(
241
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trabuco, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"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!!"
Basement Addition
Basement Expansion
Caisson Supported Retaining Wall
Cantilevered Deck Design Build
Deck Expansion and Slope Failure with Retaining Wall

+323

Response time10 hrs
Response rate100%
20 neighbors recently requested a quote
Avatar for Bill Metzger Plumbing
Bill Metzger Plumbing
4.8(
77
)
Basement Drainage Channels - Install

Serving Trabuco, CA and surrounding areas

Approved

In business since 1961

Emergency services offered

Warranties offered

"Service was excellent from start to finish. They responded fast and got the leak repaired, all within a couple of hours. Reasonably priced and very professional! Highly recommend!"
Additional Photos
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+40

2 neighbors recently requested a quote
Recommended by88%of homeowners
RSF Construction Inc.
1.0(
1
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trabuco, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Palm Construction, Inc.
5.0(
112
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trabuco, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Recommended by100%of homeowners
Palm Construction, Inc.
5.0(
90
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trabuco, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"We worked with Ali (sales manager) and Tony (project manager), who took the time to design a project that made sense for our property and our budget, made a number of suggestions and recommendations and were never pushy or tried to "sell" us on something. The crew really went above and beyond to provide top quality workmanship and overall we were in very good hands. Highly recommended!"
Recommended by100%of homeowners
Avatar for Monarch Concrete Coatings
Monarch Concrete Coatings
4.8(
17
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trabuco, CA and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"We had a second story deck that was leaking water into the garage. We got 4 companies to come and give us a quote.  Two of them were cheaper but they seemed as puzzled as we were about what to do and could not guarantee from future problems. The other company suggested rebuilding the entire deck and was way out of budget. Ryan from Monarch Custom Coatings came with a sample that had several layers to waterproof the deck - we were very impressed that he was very knowledgeable and has a lot of experience with this type of work. He and his crew worked very hard, always professional, prompt, courteous, and our deck looks amazing now. We were so happy with them that we hired them again to redo the garage floors. We have had bad experiences in the past with contractors, so we know that finding a good, reliable, and honest one is very hard and rare. We highly recommend Monarch Custom Coatings!"
Additional Photos
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+19

Recommended by93%of homeowners
Palm Construction, Inc.
4.6(
131
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trabuco, CA and surrounding areas

In business since 2016

"My old roof was ready for a replacement and I contacted several companies. Palm Construction gave me competitive price and they were available in very acceptable time and that was very important to me. Mike and his team did accurate and high quality job, there were no issues and they finished within their promised time. My new roof looks fantastic, I am completely satisfied with final product and overall experience to work with Palm Construction is excellent! I strongly recommend them!"
Response time3 hrs
Response rate97%
Recommended by91%of homeowners
Avatar for In-Line General Construction
In-Line General Construction
4.6(
142
)
Basement Drainage Channels - Install

Serving Trabuco, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"When searching for a general contractor, I was looking for 4 core characteristics: expertise, reliability, trustworthiness, and fairness. Steve Pope of In-Line Construction embodies each of these, and as someone who is known for having exceptionally high standards, I could not be happier with our finished product. I was very thorough in gathering bids from several general contractors, and Steve immediately stood out as someone who is very knowledgeable in his craft, genuinely cares for his clients, and is committed to offering fair and competitive pricing. Throughout our project, his team would show up on time, work hard, and ensure that they cleaned up afterwards. Steve was always swift in his responses to my frequent communication, and stopped by at least every other day to ensure that all was going well. He even personally came to install our shower fixtures on July 4th so that we would have access 1 day sooner! Perhaps one of the things that makes him stand out most, is that unlike so many other contractors, he only charges you for the labor that he provides, and never up-charges for materials, but still gives you access to his discounts and retailer relationships. The quality of the work is outstanding, and for a very reasonable price. I highly recommend his services."
Outdoor living area
Complete kitchen remodel
Complete bathroom remodel
Recommended by99%of homeowners
Tom's Environmental Care
4.9(
118
)
Basement Drainage Channels - Install

Serving Trabuco, CA and surrounding areas

In business since 1975

Free estimates

Emergency services offered

"I think that Tom and his workers did an excellent job on our installation. They knew exactly what our particular problems were, and installed a superb system for us. I couldn't be happier and would recommend Tom's Environmental Care as a first choice for anyone needing sprinkler systems."
Recommended by99%of homeowners
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Basement Waterproofing questions, answered by experts

Plan on cleaning your crawl space at least once a year, though twice a year is ideal. During the cleaning, remove any debris or dust and check for potential issues like pest infestations or water damage. The sooner you catch these issues, the easier (and cheaper) it will be to fix them.

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

If there is standing liquid on your concrete, remove it before attempting any of the above cleaning methods. For small amounts of water, use rags, a bucket, and a mop. For larger areas of liquid, lay down cat litter or baking soda to soak up the water first. If you have extremely large pools of water sitting on your concrete, break out the wet vac and get to work.

In most cases, it is safe to live in a home with minor foundation problems, but you should not let the issues persist. Virtually all foundations have small cracks from normal settlement, which are not a structural concern but should be sealed to prevent water intrusion. However, major damage—such as large structural cracks, sinking foundations, or bulging walls—can make a home unsafe. Other issues that can pose safety and health risks include poor indoor air quality from mold or pests, uneven floors, and rotten beams or joists. It is always best to have a foundation repair expert or structural engineer inspect any issues to determine if your home is safe to live in.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. The chances of mold developing depend on several factors, including the severity of the damage and how quickly the area is cleaned and dried. To prevent mold, you must act quickly—ideally within the first 24 hours. Clean up all water and thoroughly dry the affected area. If the damage is extensive, you were unable to address it immediately, or you suspect mold has already started to grow, it is best to assume it is present and hire a professional mold inspector or removal expert to assess the situation.

The Trabuco, CA homeowners’ guide to basement waterproofing services

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