NOW PROVIDING DOWNSTREAM SERVICES. CONTACT US TODAY TO LEARN MORE.
NOW PROVIDING DOWNSTREAM SERVICES. CONTACT US TODAY TO LEARN MORE.
Supporting your operation with a solutions-oriented focus.
Independent Offshore & Onsite Services strives to offer a better way of doing things. Our senior technicians and management team cut its teeth supporting major TAR’s and shut-ins and have an ingrained sense of urgency in all aspects of the offshore environment. Due to this experience, safety, quality, and efficiency are the foundations of all that we do. We can perform most of your tie-in repairs to existing lines with a single, experienced crew saving you time and money.
We bring over a decade of excellence to construction projects across the Gulf of Mexico and beyond. With a team of seasoned professionals, including 25 Project Managers, Supervisors, Senior Technicians, and Operations Management staff, our experts have supported nearly 100 Turnarounds TARs, Shut-Ins, and major projects in the last 10 years. Our multidisciplinary capabilities span mechanical piping, scaffolding, E&I services, and more.
Independent Offshore & Onsite Services excels in project planning, estimating, cost management, and documentation, ensuring seamless project execution from start to finish.
Our project managers lead teams, manage timelines and budgets, conduct risk assessments, and mentor junior staff to foster growth and excellence. We emphasize safe work practices, effective workflows, and consistent communication with stakeholders to deliver on project goals.
Our rope access specialists perform maintenance and repairs in challenging locations, utilizing advanced techniques to safely and efficiently complete tasks.
From structural repairs to high-angle rescues and safety device installations, our team ensures compliance and thorough documentation on every project. Additionally, our cross-trained technicians are capable of performing all specialty and construction services while utilizing rope access techniques, reducing costs and increasing efficiency by eliminating the need for additional personnel or equipment.
With expertise in installing and maintaining pipe systems for diverse applications, our pipe fitters deliver precision and efficiency.
Using advanced tools and techniques, we ensure systems are correctly assembled, meet stringent specifications, and adhere to safety and building codes. Our team also specializes in troubleshooting and repairing malfunctions to maintain operational reliability.
Our welding services include machine setup, calibration, and system diagnostics.
Skilled in interpreting engineering drawings, our team delivers high-quality welds that meet project specifications. We collaborate closely with engineers and project managers to achieve optimal results on a range of construction and specialty projects.
Independent Offshore & Onsite Services provide safe, reliable scaffolding solutions, tailored to project requirements.
From planning and erecting scaffolds to inspecting and maintaining equipment, our team ensures all components meet safety standards. Our expertise minimizes risks while maximizing efficiency for construction teams working at height.
Independent Offshore & Onsite Services controlled bolting services are performed by crews of extensively trained technicians utilizing hydraulic torquing, tensioning, manual and hot bolting equipment (including clamps) to ensure each scope is executed in the safest and most efficient method possible.
Our program maintains compliance with ASME PCC-1, assuring that all bolting activities are done in accordance with well-defined industry accepted specifications. Independent Offshore & Onsite Services’ hot bolting clamps are available in all four-bolt connection sizes, with additional custom sizes available upon request. Independent Offshore & Onsite Services’ flange management program optimizes the management of mechanical connections, effectively reducing costs on extended and large-scale projects.
The Independent Offshore & Onsite Services cold cutting method provides a 100% spark-free cutting and beveling application, ideal for tie-ins.
Internal piping atmospheric exposure is minimized by the Independent Offshore & Onsite Services cold cutting process, as the pipe ID is not penetrated until the last moments of cutting. This method also removes the need for lines or systems to be 100% LEL-free, eliminating hot work permits. Our cold cutting machines are ideally designed for low-clearance applications due to minimized tool profiles and quick installation time. With a wide range of machine sizes, Independent Offshore & Onsite Services is capable of cold cutting large and small-bore piping and vessels, from 1” to 72”.
The Independent Offshore & Onsite Services isolation-weld testing process provides superior methods of protecting job sites and personnel by allowing safe welding on hydrocarbon lines.
The Isolation-Test tool will allow hot work on new or existing lines by safely providing a pressurized vapor barrier upstream from hot work, successfully eliminating exposure to any remaining LEL’s. Additionally, potential back pressure in the line is vented off, removing remnant LEL from the workspace. Independent Offshore & Onsite Services trained technicians continuously monitor our isolations for pressure build-up and seal integrity. Our technicians’ training, experience, and low-profile lightweight tools allow for easier installation in tight areas with no crane support required – all of which ensure a safer, quicker, more cost-effective application.
Independent Offshore & Onsite Services’ weld testing process applies a localized hydrostatic weld test on new welds up to 10,000 psi. Our isolation-weld testing tools significantly reduce water utilization and eliminate the blinding required to hydrotest a weld by circumventing the conventional hydrotesting methods, minimizing environmental risk.
Trained and experienced Independent Offshore & Onsite Services field machining service crews provide on-site repairs, enabling cost-effective modifications on a wide variety of equipment.
Shut-in, project, and emergency repair crews can be quickly mobilized and are cross-trained to handle each of the Independent Offshore & Onsite Services specialty services without the need to bring out other personnel—significantly reducing risk and costs. Field machining services include flange facing, milling, drilling & tapping, and more.
Independent Offshore & Onsite Services technicians are trained and certified for use of Lokring equipment in the installation of Lokring fittings, an alternative to hot-work repairs, effectively eliminating safety hazards associated with welding and grinding.
Our technicians can reliably install Lokring fittings in the field at a rate of roughly 10 times faster than equivalent weld connections, saving time and costs associated with manpower and materials. New fittings can be hydrotested by Independent Offshore & Onsite Services technicians to comply with ASME B31.3 standards on open connections, meaning no NDT required.
Independent Offshore & Onsite Services offers a variety of heat-treating services that reduce the detrimental effects of welding, while improving and extending asset life.
Highly experienced and cross-trained Independent Offshore & Onsite Services technicians can cover pre- and post-heat job scopes in conjunction with other Independent Offshore & Onsite Services specialty services, greatly reducing down-time, mobilization costs, and POB demands associated with additional contractors.
Independent Offshore & Onsite Services can provide engineered solutions to meet your specialty mechanical needs.
From one-off tool sizes to completely new service applications, we have the capability to plan, design, and manufacture innovative solutions that meet the evolving demands of our industry.
