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What is a temporary power pole?
A temporary power pole is a freestanding pole, usually wood, fitted with a meter base, breaker panel and outlets, set up so a job site gets power before the building's permanent electrical service exists. Crews call it a temp pole or spider box setup depending on the amperage. Most residential and light commercial jobs in Cary run a 200 amp temporary power pole, which covers saws, compressors, lighting and small equipment without tripping breakers all day. Larger commercial sites sometimes need higher capacity, and that gets sized by the electrician, not guessed at. The pole has to meet the utility's clearance and grounding specs before anyone energizes it, and that inspection step is separate from the physical install. If your project also needs temporary fence rental or a light tower rental, those get scheduled around the same site visit, since access and layout affect all three.
How does temporary power pole installation work?
Installation starts with a call to the utility and a licensed electrician, since Cary Porta Pros does not pull electrical permits or wire the panel ourselves. The electrician sets the pole per a temporary power pole diagram matching the local utility's spec sheet, usually with a minimum burial depth and a set clearance from the structure and any overhead lines. Once the pole passes inspection, the utility connects service, and the site has power for tools, trailers, and lighting. This usually happens early, alongside grading and before framing, so it lines up with construction dumpster rental delivery and any early storage container rental drop-off. If your site is spread out, an 8 stall restroom trailer or a bank of standard porta potty rental units usually gets placed near the same access point as the pole, since that's where the truck traffic already runs. A temporary power pole install typically takes a single visit once permits clear, though scheduling depends on the utility's queue, and that part is outside our control.
What does temporary power pole installation cost?
Cost varies by amperage, pole height, and how far the utility has to run a drop to reach it, and that pricing sits with the electrical contractor and utility, not with Cary Porta Pros. What we can quote directly is the rest of the site package. A dumpster rental cost and a porta potty rental cost both fit into the same site-prep budget as the pole.
| item | duration | typical price |
|---|---|---|
| standard portable toilet | week | $200 |
| construction dumpster | week | $600 |
| temporary fencing | day | $50 |
Weekly numbers hold steadier than daily ones once a site is running for months, which is why most contractors move to a monthly porta potty rental once the pole and panel are locked in.
Do I need a permit for a temporary power pole?
Most jurisdictions require an electrical permit for a temporary power pole, tied to the same inspection that clears the utility to energize it. Cary's specific permit process should get confirmed directly with the city before you schedule the electrician, since we have not verified the local ordinance details ourselves. The same caution applies to placement in a public right of way, covered more broadly on our porta potty permit requirements page.
How many amps does a construction temporary power pole need?
Most single-family construction runs a 200 amp temporary power pole, enough for saws, compressors and lighting without nuisance tripping. Larger commercial or multi-trade sites may need more, sized by the electrician based on simultaneous tool load, not a fixed rule.
Can Cary Porta Pros install the power pole?
No. We coordinate site logistics, restrooms, fencing and dumpsters, but the pole itself needs a licensed electrician and the local utility. We schedule our porta john rental or roll-off dumpster rental deliveries around your electrician's timeline.
How long does a temporary power pole last on site?
It stays until permanent service is connected, which can be weeks or the length of a full build. Some sites in Morrisville and Apex keep temp power running through months of framing and finish work before the utility swaps to permanent.
Where does the temporary power pole go on site?
Placement depends on utility access, usually near the road or existing transformer, similar to how we plan porta potty placement guide layouts around truck access and worker paths.
Does a temporary power pole need grounding?
Yes, grounding is part of the utility's and electrician's inspection requirement before energizing. That detail is set by the utility's spec sheet, not something we install or verify.
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