Opening hours of Drilling contractor in Chelmsford, Queensland Opening hours of Drilling contractor in Chelmsford, Queensland Home / Queensland / Chelmsford / Drilling contractor Drilling contractor RH Jackman Drilling 26 Lower Red Hill Rd, Chelmsford QLD 4606, Chelmsford, Queensland 4606 (07) 4168 5384 Categories of local businesses in Chelmsford Drilling contractor Horse riding school Horse trainer Horseback riding service Horsestable studfarm Seed supplier Travel Agency Veterinarian