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Don't Let Water Damage Put Your Home At Risk: Attic Pros Offers Crawl Space Waterproofing In Los Altos! Call Now!

Keep your crawl space dry with Attic Pros. Don't let water damage ruin your home. Contact us now for crawl space waterproofing in Los Altos.

Contact us now to schedule your free inspection and get your quote immediately.

“They did exactly what they said they would do. Polite people at all levels. Nico explained what they could do with our problem...”

Anna Gabriela Mendoza

Get Started with Crawl Space Waterproofing in 3 Easy Steps

Safeguard Your Property with Expert Crawl Space Waterproofing

Schedule Your FREE Inspection

Our team will visit your property, assess your crawl space waterproofing needs, and provide you with a comprehensive estimate for both the cost and the installation timeline.

Protect Your Property with Professional Waterproofing

Once you're ready to move forward, we'll schedule the installation date. Our skilled professionals will meticulously install a state-of-the-art waterproofing system in your crawl space, ensuring your property remains safe from moisture and related concerns.

Continual Support and Assurance

Before we wrap up, we'll conduct a thorough final inspection to ensure your complete satisfaction. We're committed to providing continuous assistance and will follow up with you to ensure that your new crawl space waterproofing system is performing effectively.

Based on 863 Google reviews

Schedule your FREE inspection and estimate right away!

Benefits Of Crawl Space Waterproofing:

  • Aids in maintaining a dry and clean crawl space
  • Saves money on future repairs and maintenance costs
  • Protection of the foundation and structural integrity of the house
  • Increased energy efficiency
  • Reduced risk of pest infestation


Installation of crawl space waterproofing should be done by qualified professionals. Don’t try to handle things by yourself, please.


We get it, taking on DIY home improvement projects can be rewarding. But when it comes to crawl space waterproofing, trust us, it’s not worth the headache. We’ve seen countless homeowners try to handle this task on their own, only to end up with even bigger problems. Moisture buildup, foundation cracks, and mold growth are just a few of the issues that can arise from improper installation. So, to save yourself time, money, and stress, call in the professionals for reliable crawl space waterproofing in Los Altos.


Attic Pros can help you take the necessary precautions to ensure your crawl space is secured and protected from future water damage. Book a free inspection today- no commitment, no obligation.


Call us at (800)543-0382 to schedule.


Attic Pros offer a detailed inspection report for every customer we work with. Here’s what we include:


  • Identification of any structural issues: The inspection report will identify any structural issues within the crawlspace such as sagging floor beams, settling or unevenness of the foundation, and other potential issues.
  • Identification of potential energy efficiency issues: The inspection will identify if there are any areas where air may be escaping from the crawl space, affecting the energy efficiency of the house.
  • Recommendations for repairs and maintenance: Based on the inspection report, the inspector provides recommendations for necessary repairs or maintenance.
  • The estimated cost of repairs: The inspection report estimates the cost of any recommended repairs and maintenance if it is required.
  • Prioritization of repairs: The inspection report prioritizes the recommended repairs in order of importance and urgency to help homeowners plan accordingly.

Protect your home and family from water damage and mold growth with Attic Pros. Our team of experts specializes in crawl space waterproofing solutions that are tailored to meet your unique needs. Say goodbye to dampness and pests and enjoy a cleaner, healthier living environment.

Best Materials To Use For Crawl Space Waterproofing In Los Altos

1. French Drain:

A French drain is a type of drainage system that can be used to waterproof your crawl space. It involves digging a trench around the perimeter of your crawl space and installing perforated pipes that are covered with gravel or other permeable materials.

The French drain system will help to redirect groundwater away from your crawl space, preventing moisture from accumulating.

2. Sump Pump:

A sump pump can also be an effective tool for crawl space waterproofing. It’s designed to remove any water that collects in your crawl space and pump it out to a safe location.

3. Spray Foam Insulation:

Spray foam insulation is also an excellent material for crawl space waterproofing. Not only will it insulate your crawl space, but it will also seal off any gaps or cracks where moisture can seep through.

It’s important to hire a professional to install spray foam insulation, as improper installation can cause health hazards.

4. Plastic Sheeting:

One of the most effective and affordable options for crawl space waterproofing is a heavy-duty plastic sheeting. It’s lightweight, easy to install, and can help prevent moisture from seeping into your crawl space.

When buying plastic sheeting, be sure to choose one with a thickness of at least 6 mils. This will provide the necessary strength and durability to withstand the conditions in your crawl space.

5. Waterproofing Coatings:

In addition to a vapor barrier and drainage system, waterproofing coatings can also be used to protect your crawl space from moisture. These coatings are typically applied to the walls and floors of the crawl space and create a barrier that prevents water from seeping in.

There are several different types of waterproofing coatings available, including epoxy, polyurethane, and acrylic. The best choice for your application will depend on factors like the condition of your crawl space and the severity of moisture issues.

Dealing with Crawl Space Moisture?

Book your FREE Inspection today!

Here's what your free inspection includes:

"They did exactly what they said they would do. Polite people at all levels. Nico explained what they could do with our problem..."

Anna Gabriela Mendoza

Asked Questions

Crawl space waterproofing can vary in cost depending on various factors such as the size of the crawl space, the materials used, and the severity of the water damage. While some may perceive it as an expensive investment, it is important to consider the long-term benefits such as preventing structural damage, improving indoor air quality, and increasing energy efficiency. Neglecting crawl space waterproofing can result in costly repairs in the future, making it a smart investment in the long run.

Your crawl space may be experiencing moisture problems if you notice any signs of dampness, such as mold growth, musty odors, wet insulation, or standing water. You may also feel increased humidity or see rust on metal components in the crawl space.

A professional inspection can confirm the presence of moisture problems and identify the root cause, which could be anything from a leaky plumbing pipe to inadequate ventilation. Ignoring moisture issues can lead to structural damage, pest infestations, and health problems due to mold growth, so it’s essential to address them promptly.

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