21st Century Waterproofing

Protect Your Property from Water Damage - Done Right the First Time

Expert waterproofing and coating solutions serving Palm Springs, Riverside, and surrounding areas since 1992.

Our Services

We provide professional waterproofing and protective coating solutions designed to extend the life of your property and prevent costly damage.

Deck & Balcony Waterproofing

Protect your decks and balconies from leaks, cracks, and structural damage with durable, long-lasting coating systems.

Basement & Planter Waterproofing

Stop water intrusion at the source with proven waterproofing systems that keep your foundation and structures dry.

Concrete Crack Injection & Repair

We permanently seal cracks and restore structural integrity using advanced injection techniques.

Silicone Roof & Elastomeric Coatings

Improve durability, weather resistance, and energy efficiency with high-performance coating systems.

Built on Experience. Focused on Protection.

Since 1992, 21st Century Waterproofing has been helping homeowners, contractors, and property managers protect their investments from water damage.

We specialize in waterproofing systems, protective coatings, and structural repairs that are built to last. From balconies and decks to foundations and roofs, our team delivers dependable solutions tailored to your property’s needs.

Our mission is simple: provide honest work, lasting results, and peace of mind for every client.

Client Testimonials

Professional, reliable, and high-quality work. Our balcony looks great and no more leaks!
Homeowner, Palm Springs
They fixed cracks in our foundation that other contractors couldn’t solve. Highly recommend.
Property Owner, Riverside
Great communication and excellent workmanship. You can tell they’ve been doing this a long time.
HOA Manager, Indio

Stop Water Damage Before It Gets Worse

Don’t wait until small leaks turn into expensive repairs. Contact our waterproofing experts today for fast, reliable solutions. Our team will identify the source of the problem and provide long-lasting protection to keep your property safe, dry, and structurally sound.

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