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An electrical estimate template you can copy
Start with what the customer asked for, then what you found. A homeowner who called about a breaker that keeps tripping wants to see that you heard them before they read the lines.
Electrical estimate
- From
- [Your business name], [phone], [license number]
- For
- [Customer name], [job address]
- Estimate number
- [E-118]
- Date
- [Today]. This price holds for [30 days].
- What you called about
- [Breaker keeps tripping, adding an EV charger, lights flicker]
- What we found
- [Overloaded kitchen circuit, 100 amp panel at capacity, loose neutral]
| Work | Qty | Amount |
|---|---|---|
| [Labor: what we'll install or repair, in plain words] | [hours] | [amount] |
| [Materials by name and size: 20 amp GFCI outlets, 12/2 wire] | [count] | [amount] |
| [Panel or equipment: make, size] | 1 | [amount] |
| [Permit, utility disconnect and inspection] | 1 | [amount] |
| [Patch the holes we cut, if you do that] | 1 | [amount] |
| Total | [total] |
Not included: [painting, drywall finishing, or anything else you're leaving out].
If we open a wall and find old or unsafe wiring, we stop, show you photos and price it before we go on.
Warranty: [labor warranty]. Materials and equipment: per the manufacturer.
To go ahead: sign below or reply yes, and we'll set a day. [Deposit terms]
How to write an electrical estimate the customer says yes to
Most homeowners can't tell a breaker from a bus bar. The estimate is how they understand the job, so make it easy to follow.
- Say what you found first. A loose neutral or a panel that's full. Attach the photos.
- Name the materials. The size and type, not just "devices". It answers the call asking what they're paying for.
- Put the permit on its own line. Customers don't expect it unless they see it.
- Say what happens behind the wall. Old wiring is the biggest surprise on an electrical job.
- Give it an end date. A price that holds for 30 days gets a decision sooner.
Panel upgrade and EV charger estimates
Bigger jobs need a few more lines. On a panel upgrade, list the new panel and main breaker, the breakers you're moving, grounding and bonding, and the permit, utility disconnect and inspection on their own lines. On an EV charger, say where it goes, how long the run is, whether the panel has room, and whether a panel upgrade is part of it or a separate choice.
Hi [name], it's [your name] from [shop]. Your panel is full, so the new charger needs a bigger one. We'd swap to a [size] amp panel, move your circuits over and handle the permit and the utility. [Amount], about [days] days, power off for part of one. The full estimate is attached. Want us on [day]?
Flat rate or time and materials?
Both work, as long as the customer can tell which one they're getting. A flat price suits jobs you've done a hundred times, like adding an outlet or swapping a fixture. Time and materials suits troubleshooting, where you can't see the problem yet. If you use it, give a range of hours and say you'll call before you go past it.

