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.
Shoring
Related Terms
Airside
ComplianceThe restricted, secured zone of an airport beyond passenger screening. Subcontractors working airside — such as fuelling crews or ground maintenance teams — must hold valid airside passes and follow strict security protocols. Access is tightly controlled and non-compliance can result in immediate removal from site.
Environmental Permitting
ComplianceThe process of obtaining government approvals before starting work that may impact land, water, or air. Subcontractors must confirm permits are in place before mobilising — delays can halt work without pay. Missing or expired permits can expose your company to fines and contract termination.
MSHA (Mine Safety and Health Administration)
ComplianceA U.S. federal agency that regulates safety at mines and quarries. Subcontractors working on mine sites must comply with MSHA standards, separate from OSHA rules. Workers may require site-specific MSHA training before mobilising.
29 Cfr 1910.134
ComplianceThe U.S. OSHA standard governing respiratory protection programmes in general industry. Subcontractors working on U.S. job sites must ensure workers are fit-tested and trained before entering areas requiring respirators. Non-compliance can result in stop-work orders and disqualification from future bids.
Permit Filings
ComplianceOfficial documentation submitted to regulatory bodies before starting work on a site. Subcontractors may be responsible for obtaining specific trade or activity permits. Delays in filings can halt work and affect project timelines and invoicing.
Fall Protection Program
ComplianceA documented safety plan required when workers are exposed to fall hazards above 3 metres. It outlines equipment requirements, inspection procedures, and worker training obligations. Subcontractors are typically responsible for maintaining their own compliant program on site.
Latest Compliance News
Michigan Pushes Back Enforcement of Updated Concrete Construction Rule to Sept. 21
Michigan OSHA will delay enforcement of its amended Construction Standard 25 for concrete construction until Sept. 21, giving contractors extra time to update formwork, shoring, and training procedures.
3 months agoComplianceRed Seal $5,000 Completion Bonus Portal Opens Nov. 16
Canadian journeypersons certified in a Red Seal trade on or after April 1, 2025 can apply for a $5,000 federal bonus starting Nov. 16, 2026. Here is what employers should prepare now.
2 days agoComplianceTraffic Exposure Was the Top Hazard on Caltrans LA Tunnel Relighting
On Aldridge Electric's I-405/I-105 tunnel relighting in Los Angeles, traffic breaches drove the safety plan. Here is what electrical and traffic control subs can take from it before bidding live-traffic work.
4 days agoComplianceFinning Fined $155K After 2023 Loader Injury Near Fort McMurray
Finning International pleaded guilty to an Alberta OHS Code count after a worker was struck by a moving loader in 2023. The $155,000 creative sentence funds third-party-site safety training.
5 days agoRelated Guides
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Compliance GuideOSHA Citations on Multi-Employer Worksites: What Subcontractors Need to Know
Learn how OSHA's multi-employer citation policy works, why subcontractors get cited for hazards they didn't create, and how to protect your company on operator-controlled job sites.
Compliance GuideHow to Read and Negotiate an Oilfield Master Service Agreement (MSA): A Subcontractor's Guide
Learn which MSA clauses actually matter for oilfield subcontractors: indemnity, insurance, payment terms, and change orders. Know what you're signing.
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