Commercial Waterproofing & More

Want to discuss your project in detail? Contact Zander Solutions for
commercial waterproofing & more.

A Division Dedicated To Commercial Builders

When it comes to commercial building projects, we know how important it is to get the job done right, and right on time. We know, because we’ve been working with commercial builders, project managers, and superintendents for over 40 years. That’s why, at Zander, we have an entire division of waterproofing pros dedicated to you and your crew, so you can finish your builds right, and right on schedule. To talk to a commercial division manager about your project, click here.

Our Valued Partners

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Cullen - Zander Solutions Waterproofing Partner
Stevens Construction - Commercial Waterproofing Partner
Tri-North Commercial Waterproofing Partner
Miran - Zander Solutions Partner
Kraemer Brothers - Zander Solutions Partner
McGann Construction - Zander Solutions Partner
Krupp - Zander Solutions Commercial Waterproofing Partner

Division 7 Certified Solutions

From air barriers to blind side waterproofing, our experienced commercial division is CSI certified in every Division 7 system needed to satisfy all thermal and moisture protection requirements. It doesn’t matter if you’re building a 1,000 ft2 office, or a 100,000 ft2 high-rise, we’re experts at installing effective and affordable building envelopes that keep properties sealed, safe, and structurally sound from the foundation up.


Used to protect the space beneath elevator pits, tunnels, steam conduits and foundations, blindside waterproofing prevents water from seeping up though your foundation and damaging your property.

To keep water from compromising your foundation’s walls, liquid and sheet waterproofing solutions are combined to create a lasting seal.


Air and moisture barriers keep the airflow of your building under control, protecting the overall integrity of your structure. We’re ABAA certified installers of both fluid and sheet applied systems.

Ideal for large flat surfaces, hot-applied systems produce a single, extremely durable layer of waterproofing material that subtly diverts rainfall away from your building to proper drainage systems.

Great for restoration and immune to salt corrosion, this waterproofing solution protects the concrete beneath parking garages, patios, decks and any other structures exposed to the elements.

An effective concrete sealant, silane penetrates all cracks and crevasses and dries clear, keeping your project pristine and fully-protected.

To safely absorb the natural expansion and contraction of concrete, expansion joints are installed within a structure. We’ll work with you to determine the most effective placement, amount, and type—horizontal or vertical—to best keep your concrete intact.

Beautiful, sturdy and built to last, synthetic stucco acts as an exterior insulation finishing system (EIFS) for your building. Our expert applicators can match the texture and color to your taste, leaving your property stylish and safe.


Whatever your concrete’s current state, we’ll work with you to bring it back to life. Using high-quality epoxy in a 3-4 coat system, we’ll ensure your damaged concrete is fully-restored and Zandertight™.

Whether it’s old caulking that needs to be replaced, or a new project that needs to be sealed, we have the experience and expertise to get the job done right and Zandertight™.

Expertly laid to create a beautiful and durable exterior finish, veneer stones are a stunning addition to any building. We have countless styles of both natural and manufactured stones to perfectly match your property’s unique style.

Manufacturer Certifications

Tremco Logo - Zander Solutions
Carlisle Logo - Zander Solutions Partner
Grace Logo
Henry Logo

Waterproofing Pros For 40 Years & Counting

When you’ve been working with commercial builders for as long we have, you learn a lot. You learn that having a dedicated commercial division enables you to be more responsive and flexible to the demands a crunched timeline. You learn that becoming certified in the latest Division 7 waterproofing systems makes your team more knowledgeable, and noticeably more efficient. We’ve learned a lot in the past 40 years, but if we’ve learned anything, it’s that there’s nothing more important than getting the job done right and, right on time. Contact us today at our Madison Wisconsin or Waukesha Wisconsin locations.

Want to talk to a division manager about your project?