Glaziers

Follow blueprints and specifications for glass installation

AI can parse blueprints and extract specifications, providing guidance and flagging discrepancies, but the glazier must physically interpret these in the context of actual site conditions, making real-time adjustments that require human judgment.

BLS evidence: Glaziers typically 'follow blueprints and specifications' as a standard duty.

Measure and verify proper fitting using measuring tape, plumb lines, and levels

Measuring and verification require physical presence with tools in varied construction environments, tactile assessment of fit quality, and real-time judgment about tolerances that current robotics cannot perform reliably across diverse job sites.

BLS evidence: Glaziers 'use measuring tape, plumb lines, and levels to ensure proper fitting.'

Position and secure large glass pieces using cranes or hoists with suction cups

While crane operation can be partially automated, positioning large glass pieces requires real-time spatial judgment in dynamic construction sites, coordination with ground crew, and adaptive responses to wind and structural variations that current systems cannot safely manage.

BLS evidence: For large construction projects, 'using cranes or hoists with suction cups, workers lift large, heavy pieces of glass for installation.'

Make or install sashes and moldings for glass installation

Making and installing sashes and moldings requires carpentry skills, precise cutting and fitting in variable conditions, and physical installation work in construction environments that are beyond current AI+robotics integration capabilities.

BLS evidence: Glaziers 'make or install sashes and moldings for installing glass' as listed in their duties.

Cut glass to specified size and shape

Cutting glass to precise specifications requires physical manipulation of materials, real-time tactile feedback to prevent cracking, and adaptation to material variations that current robotics cannot reliably handle in typical job site conditions.

BLS evidence: Glaziers 'cut glass to the specified size and shape' as listed in their typical duties.

Remove existing glass before installing replacement glass

Removing existing glass requires careful physical manipulation to avoid breakage and injury, assessment of how old installations were secured, and working in unpredictable conditions with aged materials that current robotics cannot safely handle.

BLS evidence: Glaziers 'remove any existing glass before installing replacement glass' as a typical duty.

Apply weather seal or putty around pane edges to seal joints

Applying weather seal or putty requires fine motor control to achieve proper coverage and smoothness, working around edges in various orientations, and tactile judgment about seal quality that current robotics cannot replicate in field conditions.

BLS evidence: Glaziers 'add weather seal or putty around pane edges to seal joints' as part of their typical duties.

Fasten glass into frames with clips, moldings, or fasteners

Fastening glass requires precise manual dexterity to avoid cracking, working in awkward positions on ladders or scaffolding, and adapting to variations in frame condition—all physical tasks well beyond current robotic capabilities in construction settings.

BLS evidence: Glaziers 'fasten glass into sashes or frames with clips, moldings, or other types of fasteners.'

Install glass in windows, skylights, and other building fixtures

Installing glass in building fixtures requires fine motor control in unpredictable construction environments, working at heights, coordinating with building structures, and real-time physical problem-solving that is far beyond current AI+robotics capabilities.

BLS evidence: The occupation is defined as workers who 'install glass in windows, skylights, and other fixtures in buildings.'