vapor intrusion mitigation

Terra-Petra to attend topping off celebration for 2747 Park project in Palo Alto

The Level 10 team is set to celebrate the topping out of the the 2747 Park project on Thursday, October 5th. Designed by  the Jay Paul Company, this development is steps from Caltrain in Palo Alto, California. 2747 Park provides a future-forward workplace designed for Silicon Valley’s innovative workforce. Terra-Petra has been invited to attend the event having designed the vapor intrusion mitigation system for the site. Level 10 will also have the topping out beam available for signatures onsite beginning October 3rd.

Terra-Petra Environmental Engineering Recognized in the LA Times as part of Wilshire Grand project - tallest skyscraper in the West.

Terra-Petra Team recognized in the LA Times as part of the Wilshire Grand project – the tallest structure in the west and the Los Angeles skyline.

The Wilshire Grand project grew from a handshake to become the tallest building west of the Mississippi. For three years, Times staff writer Thomas Curwen has chronicled its construction, from the initial planning phase to the topping off and final design touches. One the pages, are his stories of the Wilshire Grand tower.

To express his appreciation to all those who were involved with the Wilshire Grand project, Korean Air & Hanjin Group (property owner) Chairman Yang Ho Cho, placed the multiple-page advertisement in the Los Angeles Times  on June 27, 2017. He wanted to  publish the name of every person who worked on the project.

Working closely with A.C. Martin and Turner Construction on Los Angeles’ newest and tallest skyscraper, the Terra-Petra team is proud to be recognized in this LA Times piece (attached/linked PDF) above. 

The Trojan Marching Band headlined the special Ribbon Cutting Ceremony on the Plaza area to celebrate the Grand Opening of the Wilshire Grand Center (June 23rd). The media covered event was hosted by Korean Air & Hanjin Group. Chairman (and USC alum) Cho and his team also hosted a private party in the building that evening.

Below are a few highlights we grabbed during the grand opening ceremony—along with fresh photos of, what Chairman Cho describes as, “the crown jewel of Figueroa Street.” Again, Terra-Petra is proud to be recognized as part of this outstanding project.

USC Trojan Marching Band headlines Wilshire Grand Center Grand Opening June 23 2017

TERRA-PETRA ELD

The Use of Electronic Leak Detection (ELD) on Waterproofing Membranes over Concrete Surfaces

Waterproofing membranes are a key element in building enclosure systems—a key element that ultimately gets covered up by a variety of finish materials including landscaping, green roofs, topping slabs, pavers and so on. As most of us know, excavation to expose a failed waterproofing membrane for repairs can be prohibitively expensive and in some cases impossible. For this reason, many designers are choosing to specify integrity testing to verify that the waterproofing membrane is free of discontinuities and penetrations through the membrane prior to the installation being permanently covered. When integrity testing is not specified, many contractors are often performing this type of testing voluntarily to avoid future problems or “call-backs.”

The most common integrity testing method is the flood test. Flood testing is typically performed by flooding waterproofed horizontal surfaces with at least two inches (50 mm) of water for a period of up to 48 hours. Temporary dams are often constructed to partition the test areas, provide an up-turned plaza edge and control the depth of the flood testing. During the flood test, access to the underside of the flooded areas is necessary for a visual inspection of water leakage. However, in the case of a membrane failure (leak), flood testing indicates only where water is penetrating through the entire assembly within the test area, not the location above where water is breaching the membrane. In addition, flood testing cannot be performed on vertical surfaces or at locations where the underside of the slab is not accessible.

The aforementioned restrictions and lack of conclusive data associated with flood testing has enabled Electronic Leak Detection (ELD) to gain momentum as a viable alternative to traditional flood testing. This article will focus on the different types of ELD and the applications where ELD is or is not well-suited.

READ FULL ARTICLE HERE

Terra-Petra ELD information

California Commercial Real Estate Unchanged Following Election – Read Survey

The introduction to this survey is provided by John M. Tipton Partner, Real Estate Department Allen Matkins:

Allen Matkins and UCLA Anderson Forecast have partnered to create a Commercial Real Estate Survey and Index to better predict future California commercial rental and vacancy rates. This tool surveys supply-side participants – commercial developers and financiers of commercial development – for insights into their markets. The Survey and the resulting Index provide a measure of the commercial real estate supply-side participants’ view of current and future conditions. Since participants make investment actions based upon these views, it provides a leading indicator of changing supply conditions.

Allen Matkins sponsored this Survey to provide value to the industry. Partnered with UCLA Anderson Forecast, the leading independent economic forecast of both the U.S. and California economies for over 65 years, they have tapped the knowledge of the leading developers and financiers of real estate development in California to provide the best, clear-sighted forecast of the California commercial real estate industry.

Read they Survey and Index here.

Watch the video below (click to open to a new window):

LA Unified School District Awards Terra-Petra Certification of Small Business Enterprise (SBE)

LA Unified School District Awards Terra-Petra Certification of Small Business Enterprise (SBE)

The Los Angeles Unified School District (LAUSD) issued Terra-Petra an SBE certificate effective October 26, 2016.

The company’s SBE status lausdcertificationofsbeis recognized for NAICS codes:

541620 & 541330 through October 2018.

To maintain a valid SBE Certificate after three years with LAUSD, Terra-Petra must also renew its self-certification with LAUSD or register with the Small Business Administration before the SBE certification expiration date referenced expires.

Letter of approval.

Terra-Petra performs subterranean waterproofing inspections for new Academy Museum project

Terra-Petra heads environmental engineering and waterproofing design, inspection and systems for the new $300-Million Academy Museum project at Wilshire and Fairfax Avenue which is slated to complete in 2018. 

STEVEN SHARP
June 14, 2016 for Urbanize.LA.

Even June Gloom failed to put a damper on construction at the LACMA campus on the Miracle Mile, where the Academy of Motion Picture Arts and Sciences' (AMPAS) long-awaited museum is well underway.

The $300-million undertaking, located at Wilshire Boulevard and Fairfax Avenue, will create a showcase for AMPAS' vast collection of filmmaking artifacts, including tens of thousands of still photographs, screenplays, production and costume design drawings, manuscripts and storyboards.  These assets will be displayed through a series of galleries, exhibition spaces, educational spaces and on-site theaters.

The museum, designed by the famed Italian architect Renzo Piano, will restore the May Company Wilshire department store, a Streamline Moderne structure built  in 1938.  North of the historic building, the project will add an eye-catching spherical glass structure, replacing a surface parking lot and a 1946 annex to the department store.

Completion of the Academy Museum is expected in Spring 2018.

950 E Third St development breaks ground in DTLA – Terra-Petra Contributor

Terra-Petra contributes environmental construction services for the developer of one of the newer projects in downtown Los Angeles. The $215M mixed-use development that broke ground March 2016 is scheduled to compelete at the end of the year in 2017. 

NEW RENDERINGS OF ARTS DISTRICT DEVELOPMENT UNVEILED


 

 

 

 

 

 

 

 

 

 

 

 

 

 


Mar 22, 2016 Karen Jordan, Bisnow,

Fairfield Residential renderings have just been revealed for 950 E Third St, a $215M mixed-use development that broke ground last week in the Arts District. Fairfield Residential and Legendary Development have released in-progress exterior renderings of the project. It will have five- and six-story buildings with 472 studio, one- and two-bedroom apartments along with 22k SF of ground-floor retail, according to Urbanize LA. Amenities include social and sweat lounges, a dog wash and play area, a rooftop deck and a courtyard. Kava Massih Architects is designing the project, which will use similar materials, tones and colors to those of existing buildings throughout the neighborhood.  The project is scheduled to be partially completed by December 2017. [ULA]

Terra-Petra Worked on Residential Component of Huntington Beach’s Pacific City

Colorado based UDR Inc, called upon Terra-Petra environment engineering in 2011 to work with the Bernards (a UDR contractor) in-house design team on Pacific Park, a $135-million shopping center and residential (mixed-use) development in Huntington Beach, California. At the onset, Bernards was faced with an unusual challenge; how to embrace the city’s proud identity as "Surf City" without descending into surfing kitsch. Terra-Petra was tasked to make sure that challenge was met, and it was.

Details about the status of this project has been reported on Terra-Petra's web and other media sites over the years, including the “a Terra-Petra photographic journal” of the Phase I Borrow Soils excavation for the Pacific City project in 2014 – courtesy of David L. Lucero. Terra-Petra is extremely proud of this project and what this development has become today. 

Read more below.

As reported on Urbanize.LA 

Residential Component of Huntington Beach's Pacific City Underway

The project – which was designed by MVE & Partners – is currently rising from a 17-acre site at 21002 Pacific Coast Highway.  Plans call for the construction of six low-rise structures arranged in a crescent shape.  Each building will consist of four levels of wood-frame construction above a concrete podium and an underground parking garage.  Bernards is targeting either LEED Gold or Silver certification for the project.

In total, the development will create 516 residential units, as well as a 12,000-square foot amenity center featuring a swimming pool, a gym and an entertainment center.  The amenity center will also abut a public park.

The residential community – which is being developed Colorado-based UDR, Inc. – is one component of the larger Pacific City complex, which spans 31 acres on a former oil field near the Huntington Beach Pier.  An official website states that Pacific City's retail center will include over 190,000 square feet of shops and restaurants, office space and a 400-key hotel.

For further details about our work with Bernards and the Pacific City project in Huntington Beach, California, please contact Justin Conaway 

Wilshire Grand Tower Topped Off March 2016 – Video Recap

Wilshire Grand Center is a 335-meter (1,099 ft) skyscraper under construction in the Financial District of Downtown Los Angeles, California. The tower will become the tallest building in Los Angeles, the tallest structure and the second tallest building west of the Mississippi River upon completion. The building will be part of a mixed-use hotel, retail, observation decks, shopping malls and office complex, expected to revitalize downtown Los Angeles and the area surrounding the building. The development of the complex is estimated to cost $1 billion. The plans currently include 67,000 square feet (6,225 m2) of retail, 677,000 square feet (62,895 m2) of Class A office space and 900 hotel rooms. InterContinental is the tower's hotel component, comprising 900 rooms and suites occupying the 38th to the 70th floors. Estimated date of completion March 8, 2017. Terra-Petra is proud to have been a part of this project during initial record concrete pour. 

Terra-Petra provides Deputy Inspection Services for DTLA Blossom Plaza

We are honored to have worked on Blossom Plaza with another Los Angeles area environmental engineering firm to provide our Deputy Inspection Services that ensure the integrity and health of this project's land development process in Downtown LA's Chinatown. 

Blossom Plaza Takes Form in Chinatown – Long awaited mixed-use development rises near Chinatown Station.

Read this Story via Urbanize.LA 

Blossom Plaza Takes Form in Chinatown
Blossom Plaza Takes Form in Chinatown

 

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