At PSI we are focused on pipeline commissioning and decommissioning.  PSI services include but are not limited to:

• Cleaning, gauging, and hydrostatic testing of pipelines
• Dewatering of pipelines
• Drying of pipelines with air or nitrogen
• Nitrogen purging and packing
• Plug and abandonment of pipelines
• ILI (Smart Pig) inspections
• Gel pig technology
• Environmentally safe dyes
• Environmentally safe pipeline drying chemicals
• Engineering and fabrication of project specific equipment
• Procurement of project specific consumables