EXAMPLE AT A GLANCE
This fictional Perth, Western Australia kitchen sink replacement example contains 7 itemised costs totalling A$1,825.95. Its app-exported PDF uses the exact metric quantities and AUD rates in the table, with scope assumptions and exclusions explained below.
Project scope: One existing benchtop opening
Replace one sink at an existing benchtop opening with a selected compatible sink, new waste connection parts and final seal. Retain the existing tap where suitable.
This original fictional example is set in Perth, Western Australia. Harbour & Gum Projects and Alex Morgan are made-up parties. The matching Australian guide explains which measurements, product decisions and site conditions turn this brief into a client-ready quote.
- Example location
- Perth, Western Australia
- Prepared by
- Harbour & Gum Projects · fictional business
- Prepared for
- Alex Morgan · fictional customer
- Issued / valid through
- 25 September 2026 / 25 October 2026
Itemised kitchen sink replacement costs
These 7 AUD lines reproduce the native app export. Old sink removal is measured as 1 each; Sink product allowance uses 1 each. Some lines are measured work while others are a product or site-task allowance. Read the unit before reusing the structure for a different job.
| Work item | Quantity | Unit rate | Amount |
|---|---|---|---|
| Measure and benchtop protection | 1 job | A$133.95 | A$133.95 |
| Old sink removal | 1 each | A$183.30 | A$183.30 |
| Sink product allowance | 1 each | A$648.60 | A$648.60 |
| Waste and connector allowance | 1 set | A$162.15 | A$162.15 |
| Sink fitting and seal | 1 each | A$366.60 | A$366.60 |
| Drain reconnection and test | 1 job | A$218.55 | A$218.55 |
| Disposal and clean-up | 1 job | A$112.80 | A$112.80 |
| Illustrative total | A$1,825.95 | ||
Product selection and installation should be clear from the descriptions. Confirm delivery, fixings, preparation, waste and any specialist trade responsibility for the actual job rather than assuming each allowance covers them.
Check the arithmetic
Old sink removal: 1 each × A$183.30 = A$183.30. Sink product allowance: 1 each × A$648.60 = A$648.60. All other lines use the same quantity-by-rate calculation and sum to A$1,825.95. Every fixture line lands on an exact cent, so the native PDF subtotal equals the displayed table total.
Measurement to check: Measure the cutout, bowl depth, cabinet clearance and waste alignment before selecting the product. Selection to check: Separate sink, basket waste and fitting labour; identify whether tap reuse is confirmed. The PDF uses a 0% tax input only to make its fictional arithmetic visible. Confirm the GST treatment that applies to the actual job and set your own markup before sharing a client quote.
Assumptions and exclusions
Confirm the benchtop material and shutoff access before the old sink is lifted.
Outside this stated scope: No benchtop replacement, new tap purchase or concealed cabinet repair.
A cutout that does not fit or damaged counter edge changes the base scope. A changed condition should lead to a newly measured quantity, revised allowance or separately agreed task. Keep the client informed of the changed figure before producing another PDF.
Open the app-exported PDF
The document was exported from Estimates using the fictional business, client, dates, short PDF scope, notes and cost lines shown here. The image is the first-page preview. Open the complete PDF to check all entries; no rate is a current Perth, Western Australia market claim.
Adapt this example to a real job
- Write the actual work boundary and site address; use this measurement basis: Measure the cutout, bowl depth, cabinet clearance and waste alignment before selecting the product.
- Confirm products, access and handoff responsibilities; record this selection decision: Separate sink, basket waste and fitting labour; identify whether tap reuse is confirmed.
- Replace all fictional product, labour and subcontractor rates with your own evidence.
- Review quantities, extensions, total, GST and markup settings, client details and validity date.
- Preview every PDF page and share the quote with the agreed exclusions.
- Measure the cutout, bowl depth, cabinet clearance and waste alignment before selecting the product.
- Separate sink, basket waste and fitting labour; identify whether tap reuse is confirmed.
- Confirm the benchtop material and shutoff access before the old sink is lifted.
- A cutout that does not fit or damaged counter edge changes the base scope.
Read the paired estimating guide for the project-specific scope and work sequence.
Questions about this estimate
Which quantity controls this kitchen sink replacement estimate?
Measure the cutout, bowl depth, cabinet clearance and waste alignment before selecting the product.
When should this kitchen sink replacement quote be revised?
A cutout that does not fit or damaged counter edge changes the base scope. No benchtop replacement, new tap purchase or concealed cabinet repair.
TURN THE SCOPE INTO AN ITEMISED PDF
Make your own kitchen sink replacement estimate.
Describe the actual job in Estimates on iPhone or Android or use AI assistance to start a draft. Check every measurement, quantity, rate, allowance, client detail and note before exporting your PDF. Some app features may require an in-app purchase.
