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Methane Mitigation Design Projects

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,

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Terra-Petra contributes to new projects transforming Downtown LA

As one of the most well-known environmental engineering and building waterproofing companies in the Los Angeles basin, Terra-Petra is currently working on or has completed some very high-profile projects in the Downtown LA area. Some of the most notable projects, among many others, include: The Wilshire Grand Tower – the Wilshire Grand skyscraper will one day be the tallest west

Terra-Petra contributes to new projects transforming Downtown LA Read More »

Terra-Petra working on eleven of top fifty construction projects in Los Angeles

Environmental engineering firm, Terra-Petra, is currently working with close to 42% of the top 50 construction projects in the Los Angeles area—as listed by the Los Angeles Business Journal in the publication’s new (2015) Book of Lists. Los Angeles, CA (September 22, 2015) — Terra-Petra, a national environmental engineering headquartered in Downtown Los Angeles has

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Terra-Petra and the environmental engineering industry shows well at I.CON ’15

Terra-Petra was very excited to serve as a Silver Sponsor of I.CON '15: The Industrial Conference (for the commercial real estate industry) AS June 10th and 11th at the Westin in Long Beach California. I.CON is produced and presented annually by the NAIOP – commercial real estate development association.  Terra-Petra client representatives (Prologis, CBRE and the Sares Regis Group,

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Terra-Petra Announces New Office and New Presence in New York City and on the East Coast

For Immediate Release Contact: Laurie Pehar Borsh Laurie Pehar Borsh PR 800-915-2151 x706 Los Angeles, CA (PRWEB) December, 02 2014–Environmental Engineering firm Terra-Petra recently announced that it has continued to formalize its national expansion with the opening of its newest office in New York City. The environmental engineering firm, specializing in contaminated soil and groundwater conditions, has opened

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Family House Mission Bay, San Francisco breaks ground September 17th

We are very excited to be a part of this fantastic project. Terra-Petra will handle the methane mitigation as well as below grade waterproofing design and inspection. Click on the image to download the entire San Francisco Business Times supplement. 

Family House Mission Bay, San Francisco breaks ground September 17th Read More »

New Home Co. Gears Up for Busy Year of Building feat. Westside Apartments

OC Business Journal – Saturday, January 4, 2014 Westside Apartments Early-stage work is under way for a trio of apartment complexes planned by the Irvine Co. for the Westside Los Angeles neighborhood of Playa Vista. Terra-Petra, a Los Angeles-based environmental engineering firm, said it has begun work for a methane mitigation system installation at the three

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Terra-Petra named methane design engineer and subterranean waterproofing consultant for Korean Air Wilshire Grand project

Terra-Petra is proud to announce its role as the methane mitigation design engineer and subterranean waterproofing consultant for what will be the tallest building west of the Mississippi, the Korean Air Wilshire Grand project. Once completed, this 73 story skyscraper will top out at 1,100 feet tall and offer 5 levels of subterranean parking below grade. Earlier

Terra-Petra named methane design engineer and subterranean waterproofing consultant for Korean Air Wilshire Grand project Read More »

Terra-Petera Methane begins mitigation system installation project for The Irvine Company in Playa Vista, California

Terra-Petra is excited to announce that the methane mitigation system installation is in progress on three new apartment complexes in Playa Vista being developed by The Irvine Company. The Irvine Company selected the architectural firm of McLarand Vasquez Emsiek & Partners (MVE) out of Irvine to realize their vision of bringing a premier apartment community to

Terra-Petera Methane begins mitigation system installation project for The Irvine Company in Playa Vista, California Read More »

INSPECTION UPDATE: 4661 W. Wilshire Blvd. Methane Zone Property

Terra-Petra is serving as the Deputy Methane Barrier (DMBI) and Waterproofing inspector for the Wilshire Condominium project at 4661 W. Wilshire Blvd. The condominium project was designed by Archeon Group Architects and is being constructed by Becker General Contractors, Inc. The methane barrier membrane installation is being performed by Ralph Ray Construction. Terra-Petra’s DMBI Eduardo Rangel is

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