Limitless Capabilities Delivered

We take what we do seriously. Through rigorous quality assurance, control processes, and the deployment of innovative technology, Otis Minnesota Services maintains, repairs, upgrades, and modernizes transmission infrastructure — enabling increased operational efficiency while minimizing environmental impact.

Station and Facilities Construction

Otis Minnesota Services provides services for all types and sizes of the station and terminal construction. We also self-perform general site development, along with civil and mechanical scopes, including pre-fabrication. Our strong relationships with top-notch structural, electrical and architectural sub-contractors allow us to offer turnkey construction services. Additionally, our core group of project managers and superintendents know how to work through challenging schedules and design constraints to meet and exceed your customized needs.

  • MN Limited Services

Integrity and Maintenance CONSTRUCTION

Infrastructure maintenance and integrity are vital components to ensure the safety and reliability of the transmission network. Our extensive capabilities enable the identification, inspection, and repair of pipeline anomalies, as well as hydro testing to ensure the network operates safely, environmentally responsibly, and without disruption to customers.

Pipeline construction

We specialize in mainline oil and gas pipelines from 2 to 42 inches in diameter, new cross-country systems, replacement, capacity increases, and system upgrades. Every job focuses on safety, quality, and efficiency — protecting our employees, communities, and environment — and comes with an experienced and highly trained team of specialists, HSE professionals, and a leadership team driven by our core values. Our projects are supported by a state-of-the-art fleet and an industry-leading quality management program. Having spent decades on challenging projects throughout the nation, we bring our customers hands-on innovation while delivering reliable, sustainable infrastructure.

  • Integrity and Maintenance

Full List of Services

  • Pipeline Maintenance & Integrity Services
  • Midstream and Distribution Pipeline Construction – From 2″ to 42″
  • Midstream and Gathering HDPE Pipelines
  • Compressor Station Construction & Upgrades
  • Pump Station Construction
  • Booster Pump/Mainline Pump Installation
  • Trap Installation and Pigging Support
  • Meter Stations/Interconnect Construction
  • Pipe Painting and Coating Services
  • Terminal and Storage Facility Construction
  • Tank Farm/Refinery Piping
  • Hydrostatic Testing & Pipeline Dehydrating
  • Pipeline Maintenance & Integrity Services
  • Geohazard repair
  • Slip Mitigations, Longwall Mining and Subsidence Restoration
  • Emergency/HAZMAT Response - Leak Repair/Clean Up
  • Right-of-Way Clearing, Mowing, Clean-up, and Restoration
  • Cathodic/Pipe Coating Repair
  • HDD’s and Boring Installation
  • Casing Extension and Remediation
  • Vacuum Truck/Drain-Up Services
  • Hydro-Excavation

Emergency Response

Otis Minnesota Services has emergency response personnel and equipment available 24/7 to contain, repair and premeditate emergency situations involving any pipeline system. We have qualified professionals trained to deal with HAZMAT and are ready to assist you should an emergency occur.