Since the company registration zero events have happened. The last zero records are . The most likely internet sites of O & A LTD are www.oa.co.uk, and www.o-a.co.uk. The predicted number of employees is 1 to 10. The company’s age is three years and eleven months. The distance to to Barking Rail Station is 4.1 miles; to Bexleyheath Rail Station is 5.7 miles; to Brentwood Rail Station is 7.3 miles; to Bickley Rail Station is 11.3 miles is 2.7 miles. This is straight distance. Please bear in mind the walking distance could be longer.O A Ltd is a Private Limited Company. The company registration number is 09478582. O A Ltd has been working since 09 March 2015. The present status of the company is Active. The registered address of O A Ltd is 101 Roosevelt Way Dagenham England Rm10 8da. . The company operates in "Construction of railways and underground railways".