Roof Plasterer
やねさかん
Industry & Occupation
Classification
Summary
Roof plasterers specialize in plastering roofs of buildings with mortar, lime plaster, etc., to enhance waterproofing, aesthetics, and durability.
Description
Roof plasterers apply materials such as mortar and lime plaster from the substrate to the finish on the roof sections of buildings, ensuring waterproofing, insulation, and aesthetic qualities. Substrate adjustment involves installing lath boards or wire mesh to improve mortar adhesion, prevent cracking, and create proper slopes. For finishing coats, they use trowels to smooth the surface, apply appropriate thickness, and create patterns. As it involves high-altitude work on roofs, scaffolding assembly, safety measures, and weather judgment are also important.
Future Outlook
While demand for labor is increasing due to declining birthrates, aging population, and shortage of skilled workers, the diversification of technologies due to the普及 of earthquake-resistant, insulated, and energy-efficient housing will make expertise in high-performance materials and construction methods increasingly important in the future.
Personality Traits
Able to pay attention to details / Meticulous / No resistance to working at heights / Physically strong
Work Style
Direct to/from site possible / High-place work / On-site work / Seasonal fluctuations / Team collaboration
Career Path
Apprentice Plasterer → Roof Plasterer → Foreman → Construction Manager → Independence/Entrepreneurship
Required Skills
High-Place Work Safety Knowledge / Mortar and Lime Plaster Application / Scaffolding Installation and Inspection / Substrate Preparation / Trowel Operation
Recommended Skills
Architectural Drawing Reading / Building Materials Knowledge / Insulation Construction Knowledge / Waterproofing Construction Techniques
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Precise work is required to prevent uneven coating or cracks. |
| Physical Stamina & Endurance | Endurance is required due to handling heavy materials and working at heights. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Work is primarily based on existing specifications, with limited creativity. |
| Numerical & Quantitative Analysis | Focuses on simple measurements, no need for advanced mathematical analysis. |
Related Qualifications
- Architectural Construction Management Technician
- Plasterer Skilled Worker (National Qualification)
Related Jobs
- Interior Plasterer
- Plasterer
- Tile Roofer