{"id":17035,"date":"2026-01-14T15:39:45","date_gmt":"2026-01-14T15:39:45","guid":{"rendered":"https:\/\/www.geostabilization.com\/ca\/?page_id=17035"},"modified":"2026-01-14T15:39:49","modified_gmt":"2026-01-14T15:39:49","slug":"manual-scaling","status":"publish","type":"page","link":"https:\/\/www.geostabilization.com\/ca\/solutions\/rockfall-mitigation\/scaling\/manual-scaling\/","title":{"rendered":"Manual Scaling"},"content":{"rendered":"\n\n
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Precision Rockfall Mitigation for Maximum Safety<\/b><\/h2>\n

GeoStabilization International (GSI) provides expert manual scaling services designed to protect people, infrastructure, and the environment from rockfall hazards. As leaders in geohazard mitigation, we deliver precise, low-impact solutions that ensure slope stability and long-term safety across Canada\u2019s most challenging terrains, from steep coastal cliffs in British Columbia to rugged transportation corridors in Alberta and Newfoundland.<\/span><\/p>\n

Manual scaling remains one of the most effective and environmentally responsible methods of removing unstable rock and debris from steep slopes, cliffs, and excavation sites. Performed by highly trained Rockfall Remediation Technicians (RRTs), this technique enhances slope stability while minimizing disruption to surrounding landscapes and communities.<\/span><\/p>\n

CONTACT US<\/a><\/p>\n <\/div>\n <\/div>\n

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What is Manual Scaling?<\/h2>\n

Manual scaling is a controlled rockfall mitigation process that involves the careful removal of loose or unstable rock material from slopes and cliffs. Unlike mechanical methods that rely on heavy machinery, manual scaling is performed by skilled technicians using specialized hand tools such as scaling bars, airbags, and hydraulic jacks.<\/span><\/p>\n

This precise, hands-on approach allows technicians to target individual loose rocks and fractures without disturbing the stable portions of the slope. By safely dislodging and removing unstable material, manual scaling reduces the risk of future rockfall events and ensures the ongoing safety of roads, railways, construction sites, and nearby communities.<\/span><\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n\n\n\n\n

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Get in Touch<\/div>

Contact Us Today<\/h2> <\/div>\n <\/div>\n
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Our Manual Scaling Process:<\/h2>\n

Every GeoStabilization scaling project begins with a detailed site evaluation and follows a proven process that prioritizes precision, safety, and environmental care.<\/span><\/p>\n <\/div>\n

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Step 1<\/h4> <\/i>\n

Site Assessment<\/h3>

Our geotechnical engineers conduct a thorough inspection of the slope or rock face to identify loose material, areas of weakness, and potential hazards. This assessment informs a tailored scaling strategy designed to maximize safety and efficiency.<\/p> <\/div>\n

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Step 2<\/h4> <\/i>\n

Equipment preparation<\/h3>

Each project is equipped with industry-approved tools such as scaling bars, airbags, and hydraulic jacks, as well as personal protective and rope-access systems to ensure worker safety.<\/p> <\/div>\n

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Step 3<\/h4> <\/i>\n

Safety measures<\/h3>

Before any scaling begins, our team implements a comprehensive safety plan that includes two-rope systems, helmets, harnesses, and secured work zones to protect both the crew and surrounding areas.<\/p> <\/div>\n

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Step 4<\/h4> <\/i>\n

Controlled Rock Removal<\/h3>

Technicians use scaling bars and other precision tools to carefully dislodge loose rocks and debris. The process is conducted under strict control to avoid unnecessary disturbance to stable rock or nearby infrastructure.<\/p> <\/div>\n

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Step 5<\/h4> <\/i>\n

Debris Management<\/h3>

Dislodged rocks are safely lowered or relocated to designated collection zones. Larger fragments may be moved using mechanical assists or by controlled release in secure areas.<\/p> <\/div>\n

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Step 6<\/h4> <\/i>\n

Post-Scaling Stabilization<\/h3>

Once the slope is cleared, engineers assess its stability and, when necessary, recommend follow-up measures such as rock bolting, mesh installation, or shotcrete application to reinforce the exposed surface.<\/p> <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n\n\n\n

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Advantages of Manual Scaling<\/b><\/h3>\n