American Transportation Services Inc. provides truck repair services. Based in La Habra, Calif., the company renders an array of tractors, trailers, tire monitoring and forklift fleet services. It specializes in lube/oil change as well as brake, clutch and 5th wheel repair and replacement. Its trailers services include door repairs, roof panel replacements, floor/filter replacement, electrical repair and all other repair with the exception of major engine repairs. American Transportation Services Inc. meets the safety regulations set by the Federal Motor Carrier Safety Administration.