Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page O H M Test Services, which is in category Electrical Testing Services. The legal address of the company is 143 Ambleside, Birmingham, West Midlands B32 3HX. For more information, call 07941393419 Your comments* (not for publishing) * — Required information O H M Test Services ← View details 143 Ambleside, Birmingham, West Midlands B32 3HX, United Kingdom, Birmingham, WEST MIDLANDS 07941393419