The Site Log

Power poles 2 min read

Temporary Power Pole or Generator for a Building Site?

Summary

Compare project duration, connection availability, equipment loads and operating costs before choosing temporary mains supply or a generator.

DougOwner & Director

Published 19 May 2026 · Updated October 2026

On this page
  1. Is a network connection available in time?
  2. Compare the same load and hours of use
  3. What belongs in the cost comparison?
  4. Consider the working environment
  5. Can a project use both at different stages?
  6. Questions
Power pole installation on a building site

A temporary pole provides a connection to the electricity network. A generator produces power on site. Compare them against the work programme and equipment needs, rather than assuming one is always cheaper.

Poles & Holes supplies temporary power poles. This is a planning comparison, not a generator quotation or an independent equipment test.

Is a network connection available in time?

A pole needs an agreed connection path, installation, network work and metering before power can be used. The providers confirm their own appointments. Ask about those milestones early if equipment must operate on a fixed date.

A generator may be considered when a suitable network connection is unavailable or a project needs another supply arrangement. Have the site's electrical contractor assess the proposed system and connected loads. Do not improvise connections between a generator and site wiring.

Compare the same load and hours of use

List the equipment, its starting requirements and the hours it will run. A generator's quoted capacity and a pole's selected supply must each suit that actual demand. Your electrician can assess the required configuration.

Include periods when the site is unattended. The operating plan must cover who checks the equipment, reports a fault and arranges maintenance. Neither option should be treated as a guarantee of uninterrupted power.

What belongs in the cost comparison?

For a temporary pole, compare the minimum hire, delivery, agreed electrical work and provider charges, followed by electricity usage and continued hire if needed. Our minimum pole hire is 84 days; current equipment prices are on the product page.

For a generator, obtain a quote for a suitable unit and include delivery, fuel, refuelling arrangements, maintenance and any ancillary equipment. Use the supplier's estimate for the actual operating load. A generic fuel-per-hour figure is not a dependable project budget.

Consider the working environment

Ask the generator supplier and site safety adviser about placement, exhaust, noise and fuel handling for the proposed equipment. For a pole, review the service route, stay footprint, truck access and nearby construction. The constraints are different, so compare them on the site plan.

Can a project use both at different stages?

A project may need a separately assessed short-term supply while waiting for a permanent or temporary network connection. Confirm that plan with the electrical contractor and suppliers before booking. Do not assume a later connection date makes an interim arrangement safe or suitable by default.

For the equipment choices we supply, start with the temporary power configurator. The cost guide helps identify the separate items in a pole quote.

About the author

Doug, Owner & Director

Doug and Deb purchased Poles and Holes in 2002 as its third owners. Doug is the owner and director of the Capalaba business, which was established in 1960 and supplies temporary power poles, portable toilets and site security cameras.

Frequently asked questions

Is a temporary pole always cheaper than a generator?
No. Compare the actual load, operating hours, duration and complete quotes. Pole hire has a minimum term and separate connection costs; a generator quote needs fuel and operating arrangements included.
Can a pole provide power immediately after delivery?
No. The required network, metering and energisation stages must also be completed. Confirm the provider appointments for your site.

Need temporary power on site?

Send us the site address and start date. We’ll confirm the pole, the Energex paperwork and the delivery fee.