A project procurement model where design and construction are bundled under one contract, such as design-build or EPC. Subcontractors often engage through a prime contractor rather than directly with the owner. Scope, risk, and payment terms can differ significantly from traditional bid-build arrangements.
Alternative Delivery
Related Terms
OD (Outer Diameter)
IndustryThe measurement across the outside of a pipe, casing, or tubular component. Subcontractors use OD to specify compatible fittings, tools, and equipment on job sites. Mismatched ODs can cause costly delays and safety issues in the field.
HDPE (High-density Polyethylene)
IndustryA durable, corrosion-resistant plastic used for pipes, containment liners, and fluid transfer systems on job sites. Subcontractors commonly install or tie into HDPE pipelines in water, gas distribution, and environmental remediation scopes. Its lightweight nature reduces handling costs but requires certified fusion welding for pressure-rated connections.
SRP (Sucker Rod Pump)
IndustryA downhole artificial lift system that uses surface-driven rods to pump oil from low-pressure wells. Subcontractors are frequently called in for rod pulling, pump teardowns, and wellsite servicing work. Reliable SRP maintenance contracts can provide steady, recurring revenue for oilfield service companies.
Surface Alignment
IndustryThe process of ensuring above-ground equipment, piping, or structural components are precisely positioned and levelled before commissioning. Subcontractors are often responsible for completing alignment checks as a hold point prior to handover. Poor alignment can trigger costly rework and delay final sign-off.
Compression Station
IndustryA facility that boosts natural gas pressure to move it through pipelines over long distances. Subcontractors are frequently mobilised here for maintenance, mechanical work, and equipment inspections. These sites often require specific safety certifications and site orientations before work begins.
JETI (Jobs, Energy, Technology and Innovation)
IndustryA federal Canadian government initiative supporting energy sector growth through workforce development and clean technology investment. For subcontractors, it signals funding opportunities and contract activity tied to energy transition projects. Companies aligned with JETI priorities may access grants or preferred procurement in oil, gas, and construction.
Latest Industry News
Baker Hughes Finalizes Chart Industries Deal, Creates New Segment
Baker Hughes has closed its acquisition of Chart Industries, making it a third operating segment and expanding the company's reach into LNG, gas infrastructure, carbon capture and data center markets.
20 hours ago IndustryBird Construction Racks Up $1B in New Awards Across Nuclear, Marine, Mining and Schools
Bird Construction has landed roughly $1 billion in new project awards and agreements spanning nuclear, marine, mining, industrial and education work across Canada, with specific packages opening in B.C., Alberta, Quebec and Alberta's school P3 program.
20 hours ago IndustryBroccolini Breaks Ground on $750M Nokia R&D Campus in Kanata North
Broccolini has started construction on Nokia's 750,000-square-foot innovation campus in Ottawa's Kanata North Tech Park, a $750 million project designed by Gensler.
20 hours ago IndustryDelfin Taps MidOcean, Siemens Energy as FLNG2 Nears FID
Delfin Midstream advanced its second floating LNG vessel offshore Louisiana with a MidOcean Energy equity deal and a Siemens Energy long-lead equipment notice, setting up final investment decision later this year.
20 hours agoRelated Guides
How Operator Mergers and Acquisitions Affect Your Subcontract Agreements
When operators merge, get acquired, or sell assets, subcontractor agreements are caught in the middle. Learn how M&A activity affects your MSA, payment terms, vendor status, and what to do before, during, and after a deal closes.
Industry GuideHow Rig Count Trends Affect Subcontractor Demand and What to Do About It
Rig counts are the earliest signal of where field service work is heading. Learn how to read drilling activity trends, anticipate demand shifts, and position your crew before the phone stops ringing.
Industry GuideWhat Is an AFE in Oil and Gas and How Does It Affect Subcontractor Payments?
An AFE (Authorization for Expenditure) controls every dollar spent on an oilfield project. Learn how it affects your billing, change orders, and cash flow as a subcontractor.
Stay sharp on field operations
Industry news and insights, delivered to your inbox.
Subscribe to FieldNews