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Meet Our Team at Keith Weber Company
For more than 30 years, Keith Weber Company has been safeguarding homes and commercial buildings throughout San Francisco, Oakland, the Peninsula, Silicon Valley, and the greater Bay Area. We believe in doing waterproofing right—from foundation to facade—because we know that water damage is not just a maintenance issue; it’s a threat to your investment.
Our History
For Over 30 Years
Keith Weber Company was founded in 1992 with a clear mission: to deliver reliable, high-quality waterproofing services that protect properties from the damaging effects of water intrusion. What began as a small, family-owned business has grown into one of the Bay Area’s most trusted names in waterproofing and building envelope solutions.
For more than three decades, we’ve proudly served San Francisco, Oakland, Palo Alto, San Jose, and surrounding communities. Our reputation has been built on craftsmanship, transparency, and a commitment to excellence that goes beyond industry standards.
As a disabled veteran-owned, licensed, and insured company, we’ve always held ourselves accountable to the highest levels of professionalism and safety. Our accreditation with the Better Business Bureau further reflects our dedication to ethical business practices and long-term customer trust.
From hillside residences in the Peninsula to commercial buildings in downtown San Francisco, our history is written in the foundations we’ve protected and the relationships we’ve built. Today, we continue to uphold that legacy—combining decades of experience with innovative waterproofing systems that safeguard Bay Area properties for years to come.
Disabled Veteran-Owned & Family-Operated
Our leadership is hands-on; we’ve built our reputation on trust, integrity, and real results.
What Defines Us
Our Mission & Promise
We strive to be the Bay Area’s most trusted waterproofing partner. That means:
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Delivering solutions that prevent water intrusion and protect structural integrity
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Offering transparent project scoping, clear timelines, and reliable follow-through
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Building long-term client satisfaction through quality and accountability
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Skilled Team: From project planning to execution, our technicians are trained in the latest waterproofing systems, sealants, membrane installs, drainage, and diagnostics.
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Material Integrity: We work with only proven, high-performance products that meet manufacturer specs. No shortcuts.
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Respect for Timelines & Property: We know project schedules matter. Our teams keep things tidy, communicate clearly, and meet deadlines. You won’t get surprises or delays—you’ll get professionalism.
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Focus & Niche: Our specialized focus—waterproofing & building envelopes—means we’re deep in the craft, and our clients benefit from that expertise.