Bay has a 30 year history of successful process and pipe-rack module fabrication for both upstream and downstream industries. Bay performs all principal construction disciplines involved in modular fabrication and has extensive experience with both welded and bolted structures. Bayâ€™s on-site pipe fabrication shop and coating facility located in Billings Montana allow it to effectively support schedule driven projects. With both covered fabrication and assembly shops Bay is able to maximize labor resource utilization and assemble modules up to Alberta max of 24â€™-0â€ x 24â€™-0â€ x 120â€™-0â€ long x 150 ton from our manufacturing facility in Billings Montana. Along with the fabrication abilities, electrical and instrumentation for modular work can be done in our facilities to CSA requirements to complete the single point of contact scenario for all your modular requirements.