Jones Act Waiver

A court order from a provincial or state government that halts work on a project or site. Subcontractors must stop operations immediately or risk legal penalties. This can freeze contracts, delay payments, and strand mobilised crews and equipment.

A U.S. standard governing electrical safety practices, PPE requirements, and arc flash hazard protocols on job sites. Subcontractors working on energised electrical systems must comply to meet site access and insurance requirements. Canadian contractors often encounter it on cross-border projects or with American general contractors.

A standardised code system used to classify businesses by industry type across Canada, the US, and Mexico. Subcontractors use NAICS codes when registering with clients, bidding on contracts, or filing taxes. Your code signals what work you perform and affects vendor qualification and insurance requirements.

Temporary support structures used to stabilise trenches, excavations, or buildings during construction or repair work. Subcontractors are often required to install shoring before crews can safely enter a dig site. Proper shoring is a regulated safety requirement and failure to comply can result in work stoppages or liability.

An accidental hit on a buried utility line — gas, electrical, or telecom — during excavation or drilling. Subcontractors face immediate work stoppages, liability exposure, and potential regulatory penalties. Always confirm locate tickets are current before ground disturbance.

Mandatory government deductions withheld from employee wages, including CPP, EI, and income tax. Subcontractors with direct employees must remit these to the CRA on a set schedule. Misclassifying workers as independent contractors to avoid payroll tax can trigger costly audits.

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