Active jobs
A record area per current job, holding every supplier run tagged to that customer.
Plumbing trade · Per-job materials
A water-heater swap and a leaky-fitting call can both send you to the supply house in the same morning, and you'll grab fittings off the truck for a third job. If those materials aren't tied to a job, the customer invoice ends up short and you cover the gap. Cash Workspace gives you one place to record each supplier run against the job and customer, with the receipt attached.
The problem
You buy fittings and fixtures for several jobs at once and use truck stock without noting it. With no record per job, billable materials vanish before invoicing.
The workflow
Tie materials to the customer while you still remember what went where.
After a run, record the vendor, date, and amount and attach the receipt before the next call.
Note the customer and a job tag — 'Reyes — water heater replacement' — so materials map to the invoice.
When one receipt covers two jobs, make a record per job with its portion and attach the receipt to both.
Record fittings and pipe pulled from the truck against the job so they get billed.
Open the job's material records when you bill, so every fixture, fitting, and permit lands on the invoice.
Record structure
These fields keep supplier spend mapped to the customer it belongs to.
Example setup
One way to organize plumbing material records inside your workspace.
A record area per current job, holding every supplier run tagged to that customer.
Water heaters, faucets, and fixtures bought for specific customers, with receipts.
Permit and inspection fees tied to their jobs.
Closed jobs with their material history for invoicing reference and year-end.
Common mistakes
How it helps
Record vendor, date, amount, and material type and attach the supplier receipt in one place.
Note the customer and job tag so each material run is easy to pull at invoice time.
Tag fixtures, water heaters, and permit fees distinctly so job costs stay accurate.
Related
Map supply-house runs to each electrical job and address.
Tie parts to the job and unit they were installed on.
Track material runs across mixed small jobs.
Keep billable materials separate so nothing goes unbilled.
Browse the full Cash Workspace workflow library.
FAQ
Cash Workspace is a free workspace for organizing invoices, expenses, receipts, clients, and documents. This page is organizing guidance only — not tax, accounting, legal, or bookkeeping guidance. Cash Workspace does not connect to your bank, does not scan or read your receipts for you, and does not move or collect payments. Whether an expense is deductible depends on your situation, so confirm it with a qualified accountant or tax professional.
Start a free workspace and record each supplier run against the job so materials and permits make it onto the customer invoice.