Metal Door Installer
きんぞくせいドアとりつけこう
Industry & Occupation
Classification
Summary
Craftsman who installs and adjusts metal doors. Handles on-site installation of aluminum or steel indoor and outdoor doors, along with gap adjustments with frames and functional checks.
Description
A metal door installer is a specialist who installs aluminum or steel doors on site. Based on architectural drawings and specifications, they perform positioning and measurement of door frames, installation of hinges, locks, and door closers, and confirm gap adjustments and horizontal/vertical alignment. They also handle airtightness, waterproofing, and insulation treatments using sealing materials and gaskets, as well as soundproofing and fireproof performance tests for fire doors, followed by operational checks and safety verifications after finishing. High precision is required while collaborating with multiple contractors, making experience and skills essential.
Future Outlook
As part of energy-saving measures for buildings and seismic/disaster prevention efforts, there is stable demand for door replacement and renovation. With increasing needs for metal doors with high insulation and fire resistance performance, demand for skilled workers is expected to increase gradually.
Personality Traits
High Concentration / High Safety Awareness / Meticulous / Strong Sense of Responsibility
Work Style
Direct Commute Possible / Indoor and Outdoor Work / On-site Work / Shift Work / Team Work
Career Path
Apprentice → Metal Door Installer → Site Leader → Site Supervisor → Architectural Construction Management Technician
Required Skills
Electric Drill Operation / Hinge and Lock Installation Adjustment / Precision Measurement / Reading Drawings and Specifications / Sealing Material and Packing Application
Recommended Skills
CAD (Verification Work) / Fire Door and Airtight Door Installation Techniques / High-Place Work / Metal Processing
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because gap adjustments and part installation accuracy greatly affect the finish. |
| Physical Stamina & Endurance | Due to frequent carrying of heavy objects and standing work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Much of the work is standardized, and creative thinking is not particularly required. |
| Numerical & Quantitative Analysis | Complex mathematical analysis is not required; simple measurements with rulers and tape measures are the main focus. |
Related Qualifications
- Architectural Construction Management Technician
- Interior Finishing Construction Skills Technician
Aliases
- Door Installer
- Metal Door Installer
Related Jobs
- Fitter Carpenter
- Interior Finisher
- Metal Fittings Worker
- Sash Installer