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Meet the Team

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Robert Tadlock

President/CEO

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Sandra Tadlock

Vice President

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Carla Collins

Vice President/Senior Project Manager

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Nicholas Nguy

Accounting Supervisor/Contracts

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Mike Everson 

Field Services Manager

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Contact & Location

(510) 887-8484

3526 Breakwater Court

Hayward, Ca 94545

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LinkedIn

©2022 by Signet Testing Laboratories, Inc.

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