Unreinforced Masonry Retrofit Services

Fortifying Bay Area Buildings Against Earthquakes

Securing Your Masonry Building for the Future

In the San Francisco Bay Area, unreinforced masonry buildings face significant risks during earthquakes. Without proper reinforcement, these structures, built with brick, stone, or concrete block walls, are prone to cracking or collapsing when the ground shakes. At Mulhall Construction, we specialize in retrofitting unreinforced masonry (URM) buildings, enhancing their stability and ensuring they stand strong against seismic forces. Our goal? To protect lives, preserve legacies, and keep your property resilient in a fault-line-rich region.

Collapsed Building

Does Your Building Need an Unreinforced Masonry Retrofit?

Wondering if your property qualifies? Unreinforced masonry retrofits are essential for buildings with these characteristics:

  • Historic Structures: Older brick or stone buildings constructed before modern seismic standards (typically pre-1970s).
  • Multi-Story Masonry: Commercial or residential properties with load-bearing masonry walls and no internal reinforcement.
  • Bay Area Compliance: Buildings flagged under local ordinances, such as San Francisco’s URM retrofit requirements, often targeting structures with public use or multiple occupants.

If your building fits this profile, it may be vulnerable—and possibly legally required—to undergo a retrofit. Reach out for a free evaluation to assess your needs.

Why Choose an Unreinforced Masonry Retrofit?

Retrofitting an unreinforced masonry building is a vital step for Bay Area property owners, offering key benefits in a region known for seismic activity. Here’s why it’s a smart move:

  • Safety First: Reinforcing your building’s weak ground floor dramatically lowers the risk of collapse in an earthquake, protecting tenants, visitors, and your community
  • Value Preservation: Protect your property from costly quake-related damage, maintaining its market value and ensuring it remains a reliable asset in the San Francisco Bay Area.
  • Reduced Liability: A retrofit brings your building up to code, minimizing legal and financial risks tied to non-compliance with local seismic ordinances.
  • Insurance Benefits: Many insurers offer lower premiums for retrofitted properties, recognizing the reduced risk—a potential long-term cost saver.
  • Operational Stability: Without a retrofit, an earthquake could halt all operations—shutting down access, displacing tenants, and stopping income. A retrofit prevents this, keeping your building functional and your business running.

With Mulhall Construction, you’re not just retrofitting a building—you’re building resilience for the future.

Our Unreinforced Masonry Retrofit Process

At Mulhall Construction, we streamline the retrofit process to minimize disruption and maximize safety. Here’s how we bring your building up to seismic standards:

  1. Evaluation: We analyze your building’s structural drawings to pinpoint any discrepancies or potential conflicts with mechanical, electrical, or plumbing systems, as well as tenant activities. A detailed site visit follows, where we collaborate with engineers through requests for information (RFIs) to resolve any concerns.
  2. Estimation: Using the refined plans, we develop a comprehensive cost estimate for your retrofit. Our team carefully reviews every detail to identify savings opportunities, ensuring an accurate budget that reduces the need for unexpected adjustments later.
  3. Construction: We carry out the retrofit with precision, prioritizing minimal interruption to your property’s daily operations. Our experienced crew works efficiently to reinforce your building while keeping your tenants’ comfort and business needs in mind.
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