Methane Mitigation Design – Hub on Campus LA Figueroa

Terra-Petra is currently working with AMP Development to provide methane mitigation design and consulting services for the proposed new Hub on Campus LA Figueroa, located in Los Angeles, CA.

The project will consist of the construction of a new 7-story commercial residential mixed-use development with 5,128 SF of commercial space and 157 residential dwelling units with a single level subterranean basement. The total building footprint is approximately 41,600 SF.

The scope of work includes methane mitigation design and permitting, and construction administration support (material submittal review, field sketches, Request for Information [RFI’s], and attending any specialized construction coordination conferences).

Methane Soil Gas Investigation – Enlightenment Plaza

Terra-Petra completed a methane soil gas investigation on behalf of Killefer Flammang Architects at Enlightenment Plaza, in Los Angeles, CA. The new multi-phase development will include the construction of 5 new slab on grade apartment buildings.

The overall site is approximately 90,984.2 SF. LADBS required a site investigation as the property falls in a Methane Buffer Zone. Terra-Petra completed the LADBS required MSGI under Terra-Petra’s LADBS Methane Testing Lab License #10224.

Methane Mitigation Design – Torat Hiyam

Level II Methane Mitigation Design

Terra-Petra has just closed  with Torat Hiyam to provide methane mitigation design for their new project in Los Angeles, CA.

The new construction will consist of a 5 story school building, with a basketball court and a library.

The scope of work will include a Level II methane mitigation design plan with permitting to be approved by LADBS Mechanical Department Plan Check.

1041 s oxford drive

Methane Soil Gas Investigation – Methane Buffer Zone

Methane Soil Gas Investigation (SGI)

Grace Partnership, Inc has on-boarded Terra-Petra to conduct a City of Los Angeles Methane Soil Gas Investigation (SGI) in Los Angeles. The property falls within a Methane Buffer Zone.

Terra-Petra recently completed the site assessment and sampling in accordance with LADBS guidelines under Terra-Petra’s LADBS Methane Testing Lab License #10224.

We are in the process of drafting the Summary of Methane Soil Gas Investigation report and will be delivering it to the client shortly.

purple line extension project

Methane Monitoring – LA Metro Purple Line Extension Project

Methane Monitoring Reports For Metro Purple Line Expansion Project

Terra-Petra is pleased to announce that our Environmental Engineering Specialist has signed off on monthly methane monitoring reports required for the Metro Purple Line Extension project in Beverly Hills.

The soil gas monitoring will be done at two zones: the Beverly Hills High School (BHHS) area, and near the Fine Arts Theater on Wilshire Blvd.

City of Los Angeles Methane Mitigation and Gas Detection System Design

Methane Mitigation Design

Methane Mitigation And Gas Detection System Design, City of Los Angeles

Terra-Petra wrapped up a City of Los Angeles Methane Mitigation and Gas Detection System Design for a Level 5 methane site for Welcome Projects of Los Angeles, CA. Terra-Petra provided design consultation for the new ground up single-family Accessory Dwelling Unit (ADU) as well as the addition to the existing home.

Terra-Petra Methane Engineer for Micropolitan at Urban Lights Project

Micropolitan-dayThe first shovel has hit the dirt on The Micropolitan at Urban Lights, a luxury apartment building being developed by Micropolitan in Los Angeles. The property continues our commitment to create a multi-family living experience that caters to today’s walkable urban lifestyle.

Terra-Petra served as the project's Methane Engineer.

Located in the heart of the thriving Mid-Wilshire area, the 45-unit building is across from the Los Angeles County Museum of Art and just 350 feet from the future Metro Purple Line station. The four-story building offers one- and two-bedroom units, with parking at ground level and three stories of living space above.

Some of the features of the amenity-filled complex include garden courtyard areas for outdoor living, dining, and relaxation; a business center; entertainment room; pet care center; and bike repair shop, among others. For more information, contact Micropolitan President Larry Kuger.

Grand Opening Of The New Terra-Petra San Francisco Office

Terra-Petra would like to officially announce the grand opening of its new office in San Francisco. We acknowledge the growing and highly consistent need for methane and vapor intrusion mitigation services in the Bay Area, and we are very excited to now have regular local representation to better serve our clients in a continued effort to offer superior and highly responsive services. 

The Terra-Petra San Francisco office is located at:

One Sansome Street, Suite 3500
San Francisco, CA 94104

Phone: 415.590.4890
Fax: 415.590.4891


Contact us for more details about our new San Francisco location, or schedule an appointment today.