MARCH 1, 2021 LOS ANGELES BUSINESS JOURNAL 19
THE LIST Ranked by number of employees in L.A. CountyENVIRONMENTAL ENGINEERING & CONSULTING FIRMS
Continued on page 20
Revenue (inmillions)
Rank Company• name
• address
• website
Employees• L.A. County
(environmental services)
• company total L.A.• 2020
• 2019
Total• 2020
• 2019
Environmental Services Offered(partial list)
Profile• headquarters
• offices (L.A./total)
• year founded
Top Local Executive• name
• title
• phone
1Tetra Tech Inc.3475 E. Foothill Blvd.Pasadena 91107; tetratech.com
54820,000
NA $3,000$3,107
design, consulting, studies, remediation, renewableenergy, sustainable infrastructure, solid waste,coastal engineering, water treatment/supply
Pasadena5 / 4501966
Dan BatrackCEO, Chairman(626) 351-4664
2Stantec801 S. Figueroa St., Suite 300Los Angeles 90017; stantec.com
20322,000
8481.7
NA3,639
site assessment and remediation, permitting andcompliance, regulatory liaison, monitoring andmanagement
Edmonton, Alberta3 / 3501954
Simon BluestoneVP, Pacific RegionEnvironmental SectorLeader(213) 955-9775
3SCS Engineers3900 Kilroy Airport Way, Suite 100Long Beach 90806; scsengineers.com
171922
23.125.9
252239
solid and hazardous waste management; landfillgas; site remediation; renewable energy; regulatorycompliance for air, water, and soil, biogas,anaerobic digestion
Long Beach5 / 721970
Michelle LeonardSVP(562) 426-9544
4Partner Engineering and Science Inc.2154 Torrance Blvd.Torrance 90501; partneresi.com
1651,022
NA 178179
environmental consulting, site assessments (PhaseI, Phase II, Phase III), subsurface testing,remediation, compliance, industrial hygiene, health& safety
Torrance3 / 392007
Joseph DerhakeCEO(800) 419-4923
5AECOM300 S. Grand Ave.Los Angeles 90071; aecom.com
1501
47,000231.7185.3
13,20020,200
environmental investigations, remedial design andconstruction, permitting, natural resources,operations and maintenance, planning andcompliance
Los Angeles3 / NA1990
Troy RuddCEO(213) 593-8000
6Arcadis445 S. Figueroa St., Suite 3650Los Angeles 90071; arcadis.com
14828,000
18.216.6
3,5003,800
risk assessments and remediation, monitoring,ecological assessments, remedial investigations,feasibility studies
Amsterdam1 / 3501888
Macaria FloresCity Executive, Los Angeles(213) 486-9884
7SWCA Environmental Consultants51 W. Dayton St.Pasadena 91105; swca.com
1351,136
26.120.6
154149
CEQA and NEPA compliance consulting; natural,cultural and paleontological resource managementservices
Phoenix1 / 372005
John DietlerVP, Southern California(626) 240-0587
8Ramboll US Corp.350 S. Grand Ave., Suite 2800Los Angeles 90071; ramboll.com
87NA
NA 213221
air and water quality, regulatory compliance, siteassessment, hazardous waste management,remediation
Arlington, Va.1 / 1301982
Eddie ArslanianPrincipal, OperationsDirector(213) 943-6300
9Environmental Science Associates626 Wilshire Blvd., Suite 1100Los Angeles 90017; esassoc.com
861
NANA
14.3NA
100project planning and feasibility, federal and stateenvironmental compliance, regulatory permittingand compliance
San Francisco3 / 191969
Ruta ThomasSVP, SoCal RegionalDirector(213) 599-4300
10EFI Global Inc.5261 W. Imperial HighwayLos Angeles 90045; efiglobal.com
801
NANA NA Phase I and II environmental site assessment,
remediation, industrial hygiene, health and safety,indoor air quality, asbestos/lead/mold testing, PFAStesting, methane testing
Tampa, Fla.1 / NA1971
Matthew RoddaVP(310) 854-6300
11Dudek38 N. Marengo Ave.Pasadena 91101; dudek.com
75695
10.79.6
10593
water/wastewater, energy, transportation,development, health care, education, municipal
Encinitas1 / 161980
Eric WilsonEnvironmental ServicesLeader(626) 204-9800
12Wood6001 Rickenbacker RoadLos Angeles 90040; woodplc.com
7149,000
25.226
1,2001,300
assessment, remediation, hazardous/toxicmaterials, sediments, terrestrial ecology, aquaticecology, wetlands
Aberdeen,Scotland2 / 4021912
Bruce CorkleVP, Los Angeles BasinManager(323) 889-5300
13Kimley-Horn and Associates Inc.660 S. Figueroa St., Suite 2050Los Angeles 90017; kimley-horn.com
694,557
NA 1,227917
CEQA/NEPA, initial studies, impact reports,assessments, agency permit processing, planning,outreach programs
Raleigh, N.C.1 / 951967
Jason MatsonSVP(213) 261-4040
14Mott MacDonald1000 Wilshire Blvd., Suite 400Los Angeles 90017;mottmacamericas.com
672,216
18.616.2
594581
coastal, water, wastewater, remediation(groundwater, soil, asbestos, lead), power, oil andgas
Iselin, N.J.1 / 641972
Tony PurdonEVP(818) 506-8088
15Jacobs Engineering Group Inc.1000 Wilshire Blvd., Suite 2100Los Angeles 90017; jacobs.com
601
NANA NA
12,738architecture, engineering and construction,operations and maintenance, scientific and specialtyconsulting
Dallas2 / 2711946
Steven DemetriouCEO(213) 538-1388
1 Business Journal estimate.NA - Not Available N/A - Not Applicable Note: Information on this list was provided by the companies. Companies areranked by the number of L.A. County employees involved in environmental engineering/consulting services. To the bestof our knowledge, this information is accurate as of press time. While every effort is made to ensure the accuracy and
thoroughness of the list, omissions and typographical errors sometimes occur. Please send corrections or additions oncompany letterhead to the Research Department, Los Angeles Business Journal, 11150 Santa Monica Blvd., Suite 350,Los Angeles 90025. ©2021 Los Angeles Business Journal. This list may not be reprinted in whole or in part withoutprior written permission from the editor. Reprints are available from Wright’s Media (877) 652-5295.
Researched by Joshua Niv
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20 LOS ANGELES BUSINESS JOURNAL THE LIST MARCH 1, 2021
JOHNSON FAIN recognizes the following individuals for their leadership, accomplishments and commitment to the progressive values of the firm. Amber Langlois has been promoted to Principal; John Gralewski, Associate Principal; Corey Pope, Senior Designer; and Adrinee Bodakian, Intermediate Designer. JOHNSON FAIN, an international architecture, urban design + planning and interior design firm based in downtown Los Angeles, is well-known for the design of a diverse range of project types. Current Los Angeles area projects include: a 42-story residential tower under construction at Eighth & Figueroa in Downtown; a multi-family residential project under construction at 6733 S. Sepulveda Blvd. in Westchester; Citrus Commons mixed-use residential project which includes a renovation of the Sunkist Headquarters
building in Sherman Oaks; and the firm recently completed master plans for the Lundquist Institute biotech campus in Carson and Westfield Promenade 2035, a 35-acre multi-use project in Woodland Hills.
ARCHITECTURE
Langlois
Gralewski
Continued from page 19ENVIRONMENTAL ENGINEERING & CONSULTING FIRMSRevenue (in
millions)Rank Company
• name
• address
• website
Employees• L.A. County
(environmental services)
• company total L.A.• 2020
• 2019
Total• 2020
• 2019
Environmental Services Offered(partial list)
Profile• headquarters
• offices (L.A./total)
• year founded
Top Local Executive• name
• title
• phone
16Ship & Shore Environmental Inc.2474 N. Palm DriveSignal Hill 90755; shipandshore.com
5465
$0.8$0.8
$19$20
industrial air pollution control, heat and energyrecovery systems, soil vapor extraction systems,scrubbers, remediation systems, thermal oxidizers
Signal Hill1 / 42000
Anoosheh OskouianCEO, President(562) 997-0233
17Terra-Petra Environmental Engineering700 S. Flower St., Suite 2580Los Angeles 90017; terra-petra.com
52NA
NA NA site remediation, vapor intrusion mitigation design(Phase I and II), soil management, oil wellconsulting, CQA/CQC inspections and waterproofingconsulting (design, consult, forensic)
Los Angeles1 / 52002
Kevin BuchananPresident(213) 458-0494
18ICF International Inc.811 W. 7th St., Suite 800Los Angeles 90017; icfi.com
511
NANA
11.5NA
114environmental and transportation planning, historicarchitecture and archaeology, resourcesmanagement
Fairfax, Va.1 / NA1969
Tony DeJulioVP(213) 627-5376
Geosyntec Consultants Inc.448 S. Hill St., Suite 1008Los Angeles 90013; geosyntec.com
511,500
NA7
NA358
contaminated site assessment and cleanup,planning and management, building healthevaluations, rehabilitation
Boca Raton, Fla.4 / 801983
Ken SusiloVP(310) 957-6100
20Citadel EHS1725 Victory Blvd.Glendale 91201; citadelehs.com
501
NANA NA Phase I/II, asbestos/lead/mold inspections and
mitigation, design/oversight, industrial hygiene,water loss
Glendale3 / 51993
Loren WitkinCEO(818) 246-2707
21Rincon Consultants Inc.250 E. 1st St., Suite 1400Los Angeles 90012;rinconconsultants.com
46332
10.19.5
4740
environmental sciences and land use planning,biological resources, site assessment andremediation, water resources, sustainabilityservices, cultural resources
Ventura1 / 131994
John DreherCEO, President(213) 788-4842
1 Business Journal estimate.NA - Not Available N/A - Not Applicable Note: Information on this list was provided by the companies. Companies areranked by the number of L.A. County employees involved in environmental engineering/consulting services. To the bestof our knowledge, this information is accurate as of press time. While every effort is made to ensure the accuracy and
thoroughness of the list, omissions and typographical errors sometimes occur. Please send corrections or additions oncompany letterhead to the Research Department, Los Angeles Business Journal, 11150 Santa Monica Blvd., Suite 350,Los Angeles 90025. ©2021 Los Angeles Business Journal. This list may not be reprinted in whole or in part withoutprior written permission from the editor. Reprints are available from Wright’s Media (877) 652-5295.
Researched by Joshua Niv
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MARCH 1, 2021 THE LIST LOS ANGELES BUSINESS JOURNAL 21
Continued on page 22
ENVIRONMENTAL ENGINEERING & CONSULTING FIRMSRevenue (in
millions)Rank Company
• name
• address
• website
Employees• L.A. County
(environmental services)
• company total L.A.• 2020
• 2019
Total• 2020
• 2019
Environmental Services Offered(partial list)
Profile• headquarters
• offices (L.A./total)
• year founded
Top Local Executive• name
• title
• phone
22Partner Energy Inc.680 Knox St., Suite 150Los Angeles 90502; ptrenergy.com
4355
NA $9$10
commissioning, green certification and design,sustainability consulting, benchmarking, energyaudits, energy modeling, retro-commissioning
Los Angeles1 / 22009
Tony LiouPresident(888) 826-1216
23Lee & Ro Inc.1199 S. Fullerton RoadCity of Industry 91748; lee-ro.com
401NA
NA 91101
municipal water and wastewater, infrastructureengineering, construction management
City of Industry1 / 41979
Dhiru PatelCEO(626) 912-3391
24Alta Environmental Inc., an NV5Company3777 Long Beach Blvd., Annex BuildingLong Beach 90807; altaenviron.com
351NA
NA10
NA regulatory compliance, air and water quality, siteassessment and remediation, building sciences,occupational safety
Long Beach1 / NA1997
Lisa KayPresident(562) 495-5777
25Sapphos Environmental Inc.430 N. Halstead St.Pasadena 91107;sapphosenvironmental.com
301NA
NA 515
planning, resource management, compliance(CEQA/NEPA), construction monitoring, GIS
Pasadena1 / 11992
Marie CampbellPresident(626) 683-3547
26AEI Consultants Inc.2207 W. 190th St.Torrance 90504; aeiconsultants.com
281NA
NA9
NA76
environmental and engineering due diligence, siteinvestigation and remediation, constructionconsulting
Walnut Creek1 / 221992
Adam BennettVP, Due Diligence(310) 798-4255
27Environmental Intelligence177 E. Colorado Blvd., Second FloorPasadena 91105; enviro-intel.com
2572
4.33.9
1716
natural resource consulting (biology, archaeology,permitting, waters/wetlands, restoration, CEQA/NEPA, vegetation management)
Laguna Beach2 / 62010
David LevineCEO, Principal(949) 497-0931
28ATC Group Services1180 Durfee Ave., Suite 125South El Monte 91733;atcgroupservices.com
203,094
2.53.6
205257
hazardous materials management, industrialhygiene/mold/indoor air quality, safety andcompliance, Phase I and II environmental siteassessments, remediation
Lafayette, La.1 / 1001982
Dawn MerrillBranch Manager(323) 517-9780
1 Business Journal estimate.NA - Not Available N/A - Not Applicable Note: Information on this list was provided by the companies. Companies areranked by the number of L.A. County employees involved in environmental engineering/consulting services. To the bestof our knowledge, this information is accurate as of press time. While every effort is made to ensure the accuracy and
thoroughness of the list, omissions and typographical errors sometimes occur. Please send corrections or additions oncompany letterhead to the Research Department, Los Angeles Business Journal, 11150 Santa Monica Blvd., Suite 350,Los Angeles 90025. ©2021 Los Angeles Business Journal. This list may not be reprinted in whole or in part withoutprior written permission from the editor. Reprints are available from Wright’s Media (877) 652-5295.
Researched by Joshua Niv
Tetra Tech provides high-end solutions by Leading with Science® to deliver essential water and environmental services to help maintain and enhance the quality of life worldwide.
tetratech.com |
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22 LOS ANGELES BUSINESS JOURNAL THE LIST MARCH 1, 2021
Revenue (inmillions)
Rank Company• name
• address
• website
Employees• L.A. County
(environmental services)
• company total L.A.• 2020
• 2019
Total• 2020
• 2019
Environmental Services Offered(partial list)
Profile• headquarters
• offices (L.A./total)
• year founded
Top Local Executive• name
• title
• phone
29Davenport Engineering Inc.23705 Crenshaw Blvd., Suite 101Torrance 90505; davenport-co.com
1822
NA NA regulatory compliance, emissions inventory,permitting, greenhouse gases, health riskassessment, auditing, low carbon fuel standards
Torrance1 / 21997
Neal DavenportPrincipal Engineer(310) 787-4600
30Psomas555 S. Flower St., Suite 4300Los Angeles 90071; psomas.com
161NA
NA5.5
NA116
CEQA/NEPA documents, air quality/noise, cultural/tribal resources, biological, regulatory permitting,habitat restoration
Los Angeles4 / 151946
Jim HunterVP, Director ofEnvironmental Planningand Resource Management(213) 223-1400
31Woodard & Curran888 S. Figueroa St., Suite 1700Los Angeles 90017; woodardcurran.com
151NA
NA NA water resources planning, engineering, automation,and operations; environmental compliance andremediation
Portland, Maine1 / 281979
Persephene St. CharlesNational Practice Leader(213) 223-9460
32Burns & McDonnell617 W. 7th St., Suite 202Los Angeles 90017; burnsmcd.com
87,353
7.85.1
3,7054,100
site remediation, assessment, impact studies,groundwater monitoring, regulatory compliance,permitting, air quality, sustainability consulting,facility decommissioning
Kansas City, Mo.1 / 551995
Rashmi MenonVP & General Manager,California(626) 817-7900
Orswell & Kasman Inc.316 W. Foothill Blvd.Monrovia 91016; orswell-kasman.com
81NA
NA NA Phase I, transaction screen reports, recordsresearch reports, asbestos surveys, environmentalinvestigations
Monrovia1 / 11990
Marty KasmanPresident(626) 932-1800
Impact Sciences Inc.811 W. 7th St., Suite 200Los Angeles 90017; impactsciences.com
810
NA NA CEQA/NEPA compliance; air quality, noise, andgreenhouse gas emissions technical services;sustainability; advisory services
Los Angeles1 / 31988
Jessica Kirchner FloresCEO, President(213) 935-1901
35Climate Resolve525 S. Hewitt St.Los Angeles 90013; climateresolve.org
720
1.62
22
energy efficiency, water conservation, solar energy,zero net energy, zero net carbon emissionsprograms
Los Angeles1 / 12010
Jonathan ParfreyExecutive Director(213) 634-3790
1 Business Journal estimate.NA - Not Available N/A - Not Applicable Note: Information on this list was provided by the companies. Companies areranked by the number of L.A. County employees involved in environmental engineering/consulting services. To the bestof our knowledge, this information is accurate as of press time. While every effort is made to ensure the accuracy and
thoroughness of the list, omissions and typographical errors sometimes occur. Please send corrections or additions oncompany letterhead to the Research Department, Los Angeles Business Journal, 11150 Santa Monica Blvd., Suite 350,Los Angeles 90025. ©2021 Los Angeles Business Journal. This list may not be reprinted in whole or in part withoutprior written permission from the editor. Reprints are available from Wright’s Media (877) 652-5295.
Researched by Joshua Niv
Continued from page 21ENVIRONMENTAL ENGINEERING & CONSULTING FIRMS
SRK Architects, Inc. is pleased to announce that Jamilah Haygood has been promoted to Senior Associate, Project Manager. She previously served as a Project Architect and expeditor with SRK, specializing in managing complex projects through multilevel local, state and federal jurisdictions. With
extensive design and construction experience, Jamilah leads some of the firm’s most prestigious projects including an adaptive re-use project for The California Community Foundation in downtown Los Angeles.
With a focus to sift through the myriad of regulatory constraints inherent to modern mixed use projects, she enables clients to achieve intended project goals through persistent application of her skills. Roundly acclaimed across a broad spectrum of project types, she understands regulatory trends to keep SRK with up-to-date knowledge of the design and construction industry.
A California registered architect since 2007, Jamilah co-founded Machine Inspired Art (MIA), and is active in The Crimson Society, a non-profit organization addressing homelessness in Los Angeles. Jamilah graduated from Yale University with a Bachelor of Arts degree in 1996 and earned a Master of Architecture from UCLA in 1999.
ARCHITECTURE
Haygood
ON THE MOVE PEOPLE & COMPANIESCustom Content
Charles Chiparo, LEED AP, was recently promoted to Southern California Vice President of Operations at Webcor. Charles joined the general contractor in 2016 with a focus on projects and pursuits in Northern California. Although Southern California is his new territory, he remains focused on the Bay Area life sciences sector as well. His diverse resume
demonstrates vast experience with hospitality, community college, federal/military, convention center, aviation, gaming, office, justice, life science, and high-rise residential buildings. His notable projects include the Moscone Convention Center Expansion in San Francisco, Genesis Marina life science office/lab in Brisbane, 960 West 7th St. and Hollywood Park Retail in Los Angeles. Additionally, Charles is a passionate leader of Webcor’s philanthropic efforts and internal Employee Experience program.
Last month, Sam Khatibi was promoted to Senior Preconstruction Director at Webcor to oversee preconstruction/estimating for the general contractor’s Southern California region. Sam has built an impressive resume of high-profile Los Angeles projects as Preconstruction Director, including Metropolis Phase 1 &
Phase 2, Living on Vine, Columbia Square Residential Tower, 960 W. 7th Street, and IMAX West Coast Headquarters. He spent the first 12 years of his career primarily working in the public works sector focusing on pursuits in education and site improvements. Since joining Webcor in 2013, he’s expanded his expertise to residential, commercial, mixed-use, federal, and hospitality.
CONSTRUCTION
Chiparo Khatibi
To place your announcement online, visit: http://labusinessjournal.com/companies-on-the-move-ratesheet/
For more information, contact:Rosz Murray • 323.549.5225 x215 • [email protected]
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