Services · San Diego

Waterproofing in San Diego, CA

We seal and waterproof foundations, basements, decks, and walls to keep water out of your San Diego home.

Waterproofing in San Diego, CA by MJ Savala & Family Construction

Protect Your Home with Professional Waterproofing

San Diego's coastal climate looks gentle, but moisture has a way of finding every weak point in your home—from foundation walls and basements to decks, balconies, and shower systems. At MJ Savala & Family Construction, we deliver dependable waterproofing in San Diego, CA that keeps water where it belongs: outside your living spaces. Whether you're dealing with active leaks or planning ahead to prevent them, we're ready to help. Call (619) 748-0751 to talk through your project.

Why choose MJ Savala & Family Construction

  • Real experience across the whole home. As a full-service general contractor, we handle waterproofing alongside remodels, additions, ADUs, and new builds. That means we understand how water moves through a structure and how to stop it at the source—not just cover it up.
  • Honest recommendations. We'll walk your property, explain what we find in plain language, and recommend only the work you actually need. No pressure, no upselling services you don't require.
  • Quality materials and careful prep. Waterproofing only works when it's installed correctly. We take the time to prepare surfaces properly and use products suited to your specific application, whether that's a below-grade wall or a rooftop deck.
  • A family business that stands behind its work. Our name is on every project, and we treat your home the way we'd treat our own. You'll deal with people who care about doing it right the first time.

Our Waterproofing process

  1. Inspection and assessment. We start by examining the affected areas, identifying where moisture is entering, and understanding the root cause rather than just the symptoms.
  2. Clear proposal. You'll get a straightforward explanation of the recommended approach, the materials we'll use, and what to expect—so there are no surprises.
  3. Surface preparation. We clean, repair, and prep every surface, addressing cracks, gaps, and existing damage that could compromise the waterproofing.
  4. Application. Our team applies the appropriate waterproofing system carefully and to specification, whether that's membrane, coating, or sealant work.
  5. Final walkthrough. We review the completed work with you, confirm everything meets our standard, and make sure you understand how to protect the investment going forward.

Serving San Diego, CA and nearby

We're proud to provide waterproofing throughout San Diego, CA and the surrounding communities. From homes near the coast that battle constant humidity and salt air to inland properties dealing with seasonal rains, we understand the local conditions that put your home at risk. If you've noticed damp spots, staining, musty smells, or water intrusion after a storm, it's worth addressing before small problems grow into costly repairs. Reach out to MJ Savala & Family Construction at (619) 748-0751, and let's make sure your home stays dry, sound, and protected for years to come.

Water damage rarely announces itself politely. By the time you see a stain on the ceiling or feel a soft spot underfoot, moisture has often been working behind the scenes for a while. That's why proactive waterproofing is one of the smartest investments you can make in your property. It protects the structure itself, guards against mold and rot, and preserves the value of everything you've built inside your home. When you combine waterproofing with other work—a bathroom remodel, a new deck, a home addition, or an ADU—it's especially important to get the moisture barrier right from the start, and as your general contractor, we can coordinate all of it seamlessly.

Every home is different, and so is every waterproofing challenge. A shower that leaks behind the tile calls for a very different solution than a foundation wall wicking groundwater or a balcony that pools water after rain. Because we work across so many types of construction and repair, we're able to look at the full picture and recommend a solution that actually fits your situation and your budget. We'd rather solve the problem correctly than apply a quick patch that fails in a season or two.

If you're building new or planning a remodel, waterproofing done right during construction saves enormous headaches later. And if you're facing an existing issue, the sooner it's addressed, the less it typically costs to fix. Either way, we're here to give you a clear, honest assessment and reliable workmanship you can count on.

Ready to protect your home from water damage? Give MJ Savala & Family Construction a call at (619) 748-0751. We'll listen to your concerns, take a careful look, and help you find the right path forward—with the same care and attention we bring to every project we take on in San Diego, CA.

Frequently Asked Questions

What types of waterproofing does MJ Savala & Family Construction provide?

We handle a range of waterproofing needs, including foundations, basements, decks, balconies, and below-grade areas. We also apply protective coatings like epoxy and commercial urethane. Call (619) 748-0751 to discuss your specific project.

Why is professional waterproofing important?

Proper waterproofing protects your property from water intrusion, mold, structural damage, and costly repairs down the road. It helps preserve the integrity and value of your home or commercial building.

Can you waterproof a deck or balcony?

Yes. We waterproof decks and balconies to prevent leaks and water damage to the areas below. We'll assess your surface and recommend the right system for lasting protection. Call (619) 748-0751 for details.

Do you offer waterproofing for commercial properties?

Absolutely. We provide waterproofing solutions for both residential and commercial spaces, including commercial urethane and epoxy applications suited for high-traffic environments.

How do I get started with a waterproofing project?

Simply call us at (619) 748-0751 to discuss your project. We'll evaluate your needs and recommend the best waterproofing approach for your situation.

Need waterproofing? We're ready to help.

Free estimate, written quote, no obligation — and a straight answer about what your San Diego home actually needs.

  • Fully insured and bonded
  • CSLB-Lic# 1139632
  • Serving San Diego, Chula Vista, La Jolla, Rancho Santa Fe
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