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Accounts Receivable (Details) - Schedule of Accounts Receivable - USD ($) | Sep. 30, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | --- | --- | ---
Billed: |  |  |  |
Total gross receivables | $ 887,045 | $ 1,426,202 | $ 3,880,762 | $ 3,431,522
Less: allowance for credit losses | (145,746) | (145,746) | (963,116) | (795,914)
Total net receivables | 741,299 | 1,280,456 | 2,917,646 | 2,635,608
Construction Revenue [Member] |  |  |  |
Billed: |  |  |  |
Total gross receivables | 887,045 | 1,310,456 | 2,293,187 | 1,391,555
Billed Engineering Services [Member] |  |  |  |
Billed: |  |  |  |
Total gross receivables |  |  | 86,388 | 86,264
Medical [Member] |  |  |  |
Billed: |  |  |  |
Total gross receivables |  |  | 679,446 | 1,157,819
Retainage Receivable [Member] |  |  |  |
Billed: |  |  |  |
Total gross receivables |  |  | 635,049 | 615,136
Other Receivable [Member] |  |  |  |
Billed: |  |  |  |
Total gross receivables |  | $ 115,746 | $ 186,692 | $ 180,748

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