Tetra Tech, Inc. (NASDAQ:TTEK)

About the company

Tetra Tech, Inc. engages in the provision of consulting and engineering services. It operates through the following segments: Government Services Group (GSG); Commercial and International Services Group (CIG); and Remediation and Construction Management (RCM). The GSG segment offers consulting and engineering services primarily to United States government clients such as federal, state and local, and development agencies worldwide. The CIG segment includes infrastructure and related environmental and geotechnical services, testing, engineering, and project management services to commercial and local government clients across Canada. The RCM segment focuses on the results of the wind-down of its non-core construction activities. The company was founded in 1966 and is headquartered in Pasadena, CA.


Industrial Services


Environmental Services




Danny Lee Batrack






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Industry peers

Name Ticker Market capitalization (in USD Million) Revenues (in USD Million) Price/Book Price/Earning Net margin (in %)
Waste Management, Inc. WM 43588.16 15488.00 6.39 25.84 10.87
Republic Services, Inc. RSG 25840.50 10383.00 3.16 23.82 10.45
Waste Connections, Inc. WCN 25432.05 5496.00 3.78 43.62 10.63
Stericycle, Inc. SRCL 4944.94 3264.00 2.18 -15.05 -10.08
Tetra Tech, Inc. TTEK 4308.64 3199.00 4.37 29.48 4.52
Clean Harbors, Inc. CLH 3225.04 3490.00 2.65 29.84 3.10
Clean Harbors, Inc. CLH 3225.04 3490.00 2.65 29.84 3.10
Advanced Disposal Services, Inc. ADSW 2685.13 1626.00 2.94 -431.00 -0.42
Advanced Disposal Services, Inc. ADSW 2683.35 1626.00 2.94 -430.71 -0.42
Casella Waste Systems, Inc. CWST 2500.47 763.00 20.91 70.87 4.50
Evoqua Water Technologies Corp. AQUA 2049.66 1471.00 4.84 31.58 4.54
Covanta Holding Corp. CVA 1181.04 1885.00 3.86 -42.29 -1.43
US Ecology, Inc. ECOL 806.26 795.00 1.44 -3.66 -34.33
Heritage-Crystal Clean, Inc. HCCI 343.51 431.00 1.30 21.34 3.75
Sharps Compliance Corp. SMED 94.24 51.00 3.55 147.25 1.16
Charah Solutions, Inc. CHRA 93.00 556.00 2.38 -1.71 -9.62
Perma-Fix Environmental Services, Inc. PESI 72.00 87.00 2.27 17.14 4.86
Hudson Technologies, Inc. HDSN 44.29 164.00 1.04 -1.75 -15.14
Vertex Energy, Inc. VTNR 25.62 160.00 1.09 -1.79 -9.34
Quest Resource Holding Corp. QRHC 19.50 98.00 0.32 -130.00 -0.13
JanOne, Inc. JAN 6.84 37.00 0.81 -0.49 -32.80
Avalon Holdings Corp. AWX 6.52 68.00 0.17 -9.59 -0.92

Latest insider transactions

Date Role Name Transaction Quantity Quantity Owned After

Tetra Tech Announces Planned Dates for Third Quarter 2020 Results and Conference Call

1d ago, source: Business Wire

Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services, announced today the planned dates for its third q ...

Advisor Group Holdings Inc. Acquires New Position in Tetra Tech, Inc. (NASDAQ:TTEK)

3d ago, source: theenterpriseleader.com

Advisor Group Holdings Inc. acquired a new stake in shares of Tetra Tech, Inc. (NASDAQ:TTEK) during the first quarter, ...

The Independent Director of TETRA Technologies, Inc. (NYSE:TTI), John Glick, Just Bought 216% More Shares

7d ago, source: YAHOO!

Potential TETRA Technologies, Inc. (NYSE:TTI) shareholders may wish to note that the Independent Director, John ...

The Manufacturers Life Insurance Company Purchases 3,435 Shares of Tetra Tech, Inc. (NASDAQ:TTEK)

6d ago, source: theenterpriseleader.com

The Manufacturers Life Insurance Company raised its stake in shares of Tetra Tech, Inc. (NASDAQ:TTEK) by 3.2% in the first ...

Tetra Bio-Pharma Appoints Steve Edgett As A Strategic Advisor

1d ago, source: YAHOO!

OTTAWA / ACCESSWIRE / July 9, 2020 / Tetra Bio-Pharma Inc. ("Tetra" or the "Company ... 10+ years membership on the executive team at EMS Technologies, a NASDAQ listed company, prior to being ...

Tetra Tech and CGRS Announce Partnership in City of Boulder Biogas Use Enhancement Project

2d ago, source: Waste Advantage Magazine

Tetra Tech, Inc. and CGRS, Inc. are partnering with the City of Boulder on their innovative Biogas Use Enhancement Project, a biogas-to-renewable natural ...

Tetra Tech Begins Studies for On-Site Mill at Granada

7d ago, source: YAHOO!

ROUYN NORANDA, QC , July 2, 2020 /CNW/ - Granada Gold Mine (GGM.V) ("Granada Gold" or the "Company") is pleased to report that it has retained the services of Tetra Tech to begin a gap analysis to ...

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