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TETRA TECH INC Logo
TETRA TECH INC
PASADENA, CA 10/04/1995
DOT 616131
Not Available
MOTUS
Carrier
Interstate
6 Power Units
13 Drivers
Officers & Contacts
Officer 1
GLEN ALLEY
Officer 2
RICHARD A LEMMON
Phone
(801) 330-7967
Email
glen.alley@tetratech.com
Website
www.tetratech.com
Fax
(626) 351-5391
Address
Physical / Mailing Address
3475 E FOOTHILL BLVD, PASADENA, CA 91107
Company History
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Operation Information
Cargo Carried
Building Materials Large Machinery Utility Construction Materials Other (SMALL BOOM TRUCK WITH SERVICE BED DUMP TRUCK BOX)
HazMat Status
Not Authorized
Annual Mileage
130 miles (MCS-150 Filing) for 2026
MCS-150 Update
01/12/2026
Related Companies (4)
4 strong links

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AMERICAN ENVIRONMENTAL GROUP LTD
(TETRA TECH)
DOT: 1022029 Strong
3600 BRECKSVILLE RD SUITE 100, RICHFIELD, OH 44286
16
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29
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Email Domain: @tetratech.com
DELANEY CRUSHED STONE PRODUCTS INC
DOT: 1111349 Strong
410 STATE HIGHWAY 30, NORTHVILLE, NY 12134
3
Power Units
4
Drivers
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Email Domain: @tetratech.com
TETRA TECH INC
DOT: 2964967 Strong
19803 N CREEK PKWY SUITE 100, BOTHEL, WA 98011
4
Power Units
4
Drivers
Matching Fields
Email Domain: @tetratech.com
TETRA TECH CONSTRUCTION SERVICES INC
DOT: 723554 Strong
1180 S 12TH, CORNELIUS, OR 97113-6427
150
Power Units
150
Drivers
Matching Fields
Email Domain: @tetratech.com

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