Terra-Petra has been selected to perform Electronic Leak Detection (ELD) testing by BEST Contracting Services for the project improvements at the Orange County Museum of Art in Costa Mesa. Testing will take place at the podium planters, with an estimated 4 move-ins where Hot Rubberized Asphalt Waterproofing will be installed as part of the site renovations.

Terra-Petra’s Waterproofing Division provides full scope building envelope consulting, design, testing and inspection services to our clients. Our goal as always is to make our clients’ lives easier by providing expert, unbiased and practical waterproofing consulting services in a highly responsive and cost-efficient manner.

While our current testing at OCMA will take place in the landscaping around the building rather than the interior of the structure, we can’t stress enough the importance of waterproofing and site integrity tests. How important?  Potentially saving priceless art collections, as noted in the 2015 article below.  A cautionary tale about the Isabella Stewart Gardner Museum in Boston where leaks in the building jeopardized multiple rooms in the museum holding priceless art.

The Gardner Museum’s Roofs Are Leaky, Jeopardizing Art

Re-post of original article on artnet.com by Cait Munro

It’s been a tough year for Boston’s Isabella Stewart Gardner Museum. Just days after longtime director Anne Hawley announced her resignation (see Hate Your Job? Gardner Museum Seeks Director), a security guard observed water dripping into the third floor Chapel Room.

The Boston Globe reports that the Tapestry Room, which lies one floor below, also had leaks later the same evening. Buckets and rubber mats were brought in, and jeopardized works were either removed from the area or draped in plastic.

Several days later, the Little Salon, which lies adjacent to the Tapestry Room, was also discovered to have leaks. It currently remains closed to the public, in addition to the Chapel Room.

“We are extremely cautious when a leak is detected and will drape and de-install art as a preventative measure,” said Hawley, who acknowledged that the leaks have been an ongoing problem for the past month. “We err on the side of caution and leave the plastic covering up until we are certain that any leak in the area has been stopped since water often travels. This is not always an ideal visitor experience, but protecting the collection is our top priority.”


This Is A Robbery – Netflix Documentary on the Isabella Stewart Gardner Museum

Interestingly enough, there’s also a documentary on the 1990 Heist that took place at the Isabella Stewart Gardner Museum currently streaming on Netflix.  It’s a four-part crime series on this amazing $500 million heist at this historic and beautiful building, and worth taking a look!



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