| Skilljar Certificate Validation Information | |
|---|---|
| Student | Damien Byer |
| Certificate Link | Copy verify url |
| Completion Date | Nov. 21, 2025 |
| Course Completed | Below-Grade Liquid Membrane Waterproofing: Basic Training |
| Offered By | Sika Services AG |
| Skilljar Certificate Validation Information | |
|---|---|
| Student | Damien Byer |
| Certificate Link | Copy verify url |
| Completion Date | Nov. 21, 2025 |
| Course Completed | Below-Grade Liquid Membrane Waterproofing: Basic Training |
| Offered By | Sika Services AG |