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Weather you need Drug Testing Services for your Company Drivers, Office Employees, or just for your own peace of mind, Collection Specialists of Laredo can meet your needs. CSL with it's professional services is definitely the right place for you. Come by and see why Collection Specialists of Laredo is your best option.
Our Services
Collection Specialists of Laredo offers a wide range of services relating to DOT and Non DOT Drug Testing. To learn more, click here.
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Collection Specialists of Laredo offers a wide range of services relating to DOT and Non DOT Drug Testing. To learn more, click here.

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