Connect technical work with commercial records
The file links the customer reference, approved scope, equipment or vessel details and supporting work records. Parts bought for stock are distinguished from parts issued to a job. Technician time, outside services and travel use a consistent assignment reference.
A marine customer or international connection does not establish one universal GST/HST treatment. We retain the actual supply, location and recipient facts for review. Export, vessel and specialized service questions need supporting evidence rather than a blanket zero-rated setting.
A work-order example
Suppose an illustrative Halifax business has $31,000 of approved work. Parts cost $11,800, direct labour $9,600 and outside testing $2,100. The $7,500 difference is direct contribution before overhead and financing. If customer acceptance is still pending, that contribution does not establish when the remaining invoice will be collected.
Keep changes, returns and payments visible
We track scope changes, unused parts, supplier credits and customer deductions against the original assignment. A cost-to-finish review identifies remaining commitments without counting a purchase already incurred twice. Relevant contractor and WCB records are retained with the payment file.
The completed job history supports the next estimate and the year-end handoff. Unresolved technical approvals remain the owner’s operational responsibility, while bookkeeping provides the organized figures and documents needed to address them. The result is a useful record of what the work actually consumed.
Questions about this work
Can you separate equipment sales from service work?
Yes. We use meaningful references and cost categories, with tax treatment reviewed for the specific supply.
Does international marine work always have zero HST?
No. The relevant conditions and evidence must be assessed. Customer industry or a vessel reference alone is insufficient.
Put this into practice
Sources and current guidance
A practical next step
Bring the records you have.
We can identify missing information, agree on the scope and organize the next bookkeeping step.
Request a bookkeeping review