OT Group Head Office
175 Lahr Drive
Belleville, Ontario
Tel: 613-966-6315
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849

Central Region:

Cobourg
Tel: 905-377-1705
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849

Kingston
Tel: 613-389-8860
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849

Eastern Region:

Brockville
Tel: 613-342-7886
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849

Cornwall
Tel: 613-933-9345
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849

Pembroke
Tel: 613-735-3913
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849

Western Region:

Oshawa
Tel: 905-433-0611
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849

Peterborough
Tel: 705-742-4343
Toll Free Tel: 800-267-5594
Toll Free Fax: 800-851-0849
 
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