Who We Are

Awards and Certifications

“Five-Star” Contamination Control Certification

“Five-Star” Contamination Control Certification, is the highest designation awarded by the Caterpillar® company. This Certification is an elite status reserved only for those dealerships that incorporate best practices for contamination control into every level of their business.

Certified System for Award Management "SAM"

The System for Award Management, or SAM, is a U.S. government-wide portal that is consolidating the capabilities of multiple systems and information sources used by the Federal government in conducting the acquisition and financial assistance (which includes grants and cooperative agreements) processes. Phase 1 moved the functionality of the Central Contractor Registry (CCR) and Excluded Parties List System, as well as other systems pertinent to acquisition only, to SAM.

2011 U.S. SECRETARY OF STATE’S AWARD FOR CORPORATE EXCELLENCE

2011 U.S. SECRETARY of COMMERCE PRESIDENTIAL “E” CERTIFICATE FOR EXPORT

Our Team

Joseph W. Caldwell

CEO of Tiger Consulting & Services, LLC; Tiger Utilities, LLC ; Carbon Free Group, LLC; Waste Deep, LLC; JWC Land, LLC; Joe and Nathan Ventures, LLC; and President of Tiger Machinery, 

Oleg Turyk

President of Tiger Utilities Co, LTD;

Nathan Caldwell

Carbon Free Group LLC & Cataract Hydro LLC; President/CFO. Express Oil Change & Tire Engineers Jacksonville, FL; Owner/Operator. Tiger Machinery; Assistant Project Manager

Carson Rose

Carbon Free Group LLC & Cataract Hydro LLC;  Vice President of Operations. Advance Mobile Integration: Senior Field Engineer. Tellabs: AT&T National Account Senior Sales Engineer. Cingular Wireless; Sales Support Manager. Bellsouth International; Network Engineer.