4. Costs and Estimated Earnings on Uncompleted Contracts: Schdule of Status of Projects in progress (Details) |
May 31, 2025
USD ($)
|
May 31, 2024
USD ($)
|
|---|---|---|
| Details | ||
| Number of Projects in progress | 21 | 19 |
| Aggregate percent complete | 65.00% | 53.00% |
| Aggregate amount remaining | $ 13,100,204 | $ 18,650,312 |
| Percentage of total value invoiced to customer | 64.00% | 56.00% |