THE ESTIMATING ANSWER
For two garden power points, start with a defined scope and measurement basis. Measure route length, mounting positions, exposure and cable protection requirements. Separate enclosures, cable and protective devices from fitting labour. Price the listed tasks separately and state the condition that would require a revision: An unsuitable source circuit or longer route changes materials and labour.
This guide follows two garden power points in Newcastle, New South Wales. The matching itemised estimate and PDF show how the job brief becomes measured quantities and separate AUD amounts. The responsible role in this scenario is electrical contractor. Check the actual site, selected products, supplier figures and labour plan before issuing a client quote.
1. Define the measured job
Install two weatherproof outdoor power points on an accessible wall using a confirmed suitable supply route. Measure route length, mounting positions, exposure and cable protection requirements. Record the measurements and existing condition in the estimate before turning quantities into line items. The scope should make clear why this is a separate project from a broader renovation or maintenance quote.
Measure for this job: Measure route length, mounting positions, exposure and cable protection requirements. Put that measured basis beside the relevant PDF lines so area, fitted length and product purchase quantities stay distinct.
2. Build a product and labour schedule
Separate enclosures, cable and protective devices from fitting labour. This example has 7 distinct lines, including supply and route survey, weatherproof power point allowance, cable and containment allowance. Use actual supplier prices and labour inputs for a customer job; the displayed amounts are fictional document inputs.
Choose before pricing: Separate enclosures, cable and protective devices from fitting labour. The fixture separates supply and route survey, weatherproof power point allowance and cable and containment allowance rather than hiding all work in one figure.
3. Sequence the work and handoffs
A qualified installer must confirm supply suitability and local installation requirements. Show which task depends on access, a selected product or another trade. If that dependency is still open, label the price preliminary and identify the information needed before a firm quote.
Plan the handoffs: A qualified installer must confirm supply suitability and local installation requirements. Note which stage needs access, a selected product or another trade before the next stage can be priced confidently.
4. Set a change boundary
An unsuitable source circuit or longer route changes materials and labour. The example excludes trench, new switchboard or power to detached buildings. Record the discovery, agree the revised work and update the estimate before adding it to the job.
Change trigger: An unsuitable source circuit or longer route changes materials and labour. Record the revised task and quantity before it changes the amount your client sees.
Review the Australian job
Confirm the existing supply, route, mounting and testing with the qualified person responsible for this job. Check site-specific approval and inspection requirements before presenting a final price.
The cable and containment allowance line uses 16.76 m. Keep the site measurement and supplier's selling unit together; a material purchase allowance can differ from installed coverage. The amounts are fictional AUD inputs, not current prices for Newcastle, New South Wales or another location.
Worked project calculation
The paired PDF has 7 cost lines. For example, Weatherproof power point allowance is 2 each × A$196.85 = A$393.70; Cable and containment allowance is 16.76 m × A$66.75 = A$1,118.73. Each amount comes from the stated quantity and unit rate, so you can trace the arithmetic back to the job scope.
| Work item | Quantity | Unit rate | Amount |
|---|---|---|---|
| Supply and route survey | 1 job | A$234.95 | A$234.95 |
| Weatherproof power point allowance | 2 each | A$196.85 | A$393.70 |
| Cable and containment allowance | 16.76 m | A$66.75 | A$1,118.73 |
| Protective fittings allowance | 1 job | A$304.80 | A$304.80 |
| Cable routing labour | 7 hours | A$127.00 | A$889.00 |
| power point fitting | 2 each | A$241.30 | A$482.60 |
| Testing and labelling | 1 job | A$285.75 | A$285.75 |
| Illustrative total | A$3,709.53 | ||
Adding every exact-cent line gives A$3,709.53. 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. A fictional rate is a document input, not a market quote or a recommended selling price.
Scope and pricing boundaries
Install two weatherproof outdoor power points on an accessible wall using a confirmed suitable supply route.
Outside this example: No trench, new switchboard or power to detached buildings.
Separate product allowances, supply, installation, disposal and any specialist work where the actual project needs them. If access or a hidden condition changes, document the affected scope and agree a revised price instead of silently extending the base amount.
Before you send the estimate
- Measure route length, mounting positions, exposure and cable protection requirements.
- Separate enclosures, cable and protective devices from fitting labour.
- A qualified installer must confirm supply suitability and local installation requirements.
- An unsuitable source circuit or longer route changes materials and labour.
Check business and client details, address, dates, scope, units, line amounts and PDF notes. The outdoor power point installation PDF example shows how this fictional project is presented. Its short PDF note is not a substitute for the detailed exclusions above.
Questions about this estimate
Which quantity controls this outdoor power power point installation estimate?
Measure route length, mounting positions, exposure and cable protection requirements.
When should this outdoor power power point installation quote be revised?
An unsuitable source circuit or longer route changes materials and labour. No trench, new switchboard or power to detached buildings.

TURN THE SCOPE INTO AN ITEMISED PDF
Make your own outdoor power point installation 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.