Free Electrical Estimate Template
This template is built the way estimators actually price electrical work: material, then labor hours from labor units, then job costs, overhead and margin. The formulas are already in the spreadsheet. Enter quantities, unit prices and hours, and it calculates the price.
What's in the template
| Section | What you fill in | What it calculates |
|---|---|---|
| Header | Your company, license number, customer, job address, estimate number and date | Validity date (default 30 days) |
| Scope summary | A plain-language description of the work | — |
| Material | Item, quantity, unit, unit cost | Line totals, waste allowance, material subtotal |
| Labor | Task, quantity, hours per unit (labor unit) | Total hours and labor cost at your burdened rate |
| Job costs | Permit, inspections, equipment rental, disposal, travel | Job-cost subtotal |
| Overhead and margin | Your overhead % and target margin % | Break-even, price, and margin check |
| Exclusions | Pick from a list or write your own | — |
| Customer summary | — | A one-page summary to send without revealing your costs |
The customer summary tab is separate on purpose: the working tabs show your costs and margin, and you should never send those to a customer.
Filled-in example: 200 amp service upgrade
A homeowner is upgrading an old 100 A panel to a 200 A service. Numbers are illustrative; use your own prices and units.
Material
| Item | Cost |
|---|---|
| 200 A panel with main breaker | $420 |
| Meter base (utility-approved) | $210 |
| Service entrance cable, conduit and fittings | $360 |
| Branch breakers (AFCI/GFCI mix) | $540 |
| Grounding electrodes, GEC, bonding | $120 |
| Connectors, labels, misc. | $150 |
| Material subtotal | $1,800 |
Labor
| Task | Hours |
|---|---|
| Remove old panel and meter base | 3.0 |
| Set meter base, service entrance and mast or conduit | 4.0 |
| Set 200 A panel, land and label existing circuits | 6.5 |
| Grounding electrodes, GEC and bonding | 2.0 |
| Utility coordination, inspection and startup | 2.5 |
| Total | 18.0 |
18 hours × $58 burdened = $1,044
Job costs: permit and inspection = $250. The utility's disconnect/reconnect fee is excluded and paid by the owner.
Pricing
| Line | Amount |
|---|---|
| Direct cost ($1,800 + $1,044 + $250) | $3,094.00 |
| Overhead at 20% | $618.80 |
| Break-even | $3,712.80 |
| Price at 15% target margin (÷ 0.85) | $4,368.00 |
| Rounded price | $4,375 (15.1% margin) |
This price covers the whole service change: meter base, service-entrance cable and mast or conduit, panel, new breakers, grounding electrodes, permit and utility coordination. Homeowner cost guides often quote a panel-only replacement, which is why their 200 A figures run lower (HomeGuide's panel replacement guide, updated December 30, 2024, lists $1,300–$2,500 to upgrade to 200 A).
What the customer sees: the customer summary tab shows the scope ("Replace existing 100 A service with new 200 A meter base, panel and grounding; transfer existing circuits; permit and inspection included"), the price of $4,375, the exclusions, the payment terms and a signature line. Your hours, costs and margin stay on the working tabs.
Field-by-field notes
- Estimate number: use one sequence for every estimate so accepted estimates can be traced to jobs and invoices.
- Validity date: the template adds 30 days to the estimate date. Shorten it when copper or equipment prices are moving.
- Unit (material tab): "ea", "ft", "C" (per 100) or "M" (per 1,000). Keep it consistent with how you buy and how your labor units are stated.
- Hours per unit (labor tab): your labor unit for the task. Each line multiplies quantity by hours per unit, so a wrong unit of measure shows up as an obviously wrong total.
- Burdened rate: one cell at the top of the labor tab. Change it once a year or when wages change, not per job.
- Overhead %: a single input applied to direct cost. The margin check cell turns red if the rounded price falls below your target margin.
Sample terms for the customer summary
Adapt these to your business and state. Have an attorney review your standard terms before you use them.
Payment: 50% deposit on acceptance; balance due on completion and passed inspection. For this estimate, the deposit is $2,187.50.
Changes: Work not described in the scope, or conditions found after work begins (such as damaged existing wiring), will be quoted in writing and performed only after the customer approves the change.
Warranty: Workmanship is warranted for [period] from completion. Manufacturer warranties apply to equipment and materials.
Validity: This estimate is valid for 30 days from the date above.
How to use it well
- Use burdened labor, not wages. Include payroll taxes, workers' comp, benefits and non-billable time. See electrician hourly rate.
- Price labor by the unit. Hours per device, per 100 feet, per fixture. The labor tab takes a unit per line so you can reuse your numbers job to job.
- Carry waste. 5–10% on wire and small parts; less on counted devices.
- Set overhead from your books. Last year's overhead divided by last year's direct costs.
- Price by margin, not markup. The template divides by (1 − margin). A 20% margin is a 25% markup; see markup vs. margin.
- Write exclusions. Patching and painting, utility fees, permits if the owner pulls them, hidden conditions.
- Date it. Copper prices move; 30-day validity is common.
Common mistakes with estimate templates
- Typing a price over a formula cell, so the margin check no longer means anything.
- Sending the working tab (with costs and margin) instead of the customer summary.
- Reusing last year's template with old material prices and last year's burdened rate.
- Leaving the exclusions blank because the list "didn't apply," then absorbing the utility fee or the drywall repair.
- No validity date, so a customer accepts a six-month-old price.
Estimate vs. bid proposal vs. invoice
- An estimate is your internal calculation and the price you give a customer for approval.
- A bid proposal is the formal document for GC or commercial work, with inclusions, exclusions, alternates and terms. Use the electrical bid proposal template.
- An invoice requests payment after the work (or a stage of it) is done. Use the electrical invoice template.
When a spreadsheet stops being enough
A spreadsheet works while you're pricing a few jobs a week from walk-throughs. Once you're doing takeoffs from plan sets, the counting is the slow part and the part where mistakes happen. That's the step estimating software automates. Until then, the bid calculator is a quick way to check any number.
Frequently asked questions
What should an electrical estimate include?
Your company and license details, customer and job address, scope of work, price (itemized or lump sum), what's excluded, payment terms, validity date and a signature line for acceptance.
Should I show the customer my labor and material breakdown?
Usually not for residential work. Give a clear scope and a price, with optional line items for choices the customer controls. Commercial customers may require a breakdown on their bid form.
Is this template free?
Downloads are not open yet. Print the layout on this page to save a PDF now.
Related
Skip the spreadsheet. SparkQuote counts devices from your PDF plans, applies your labor units and prices, and produces the estimate and customer summary automatically. Try the electrical estimator.
Written by the SparkQuote editorial team. Example prices are illustrative. Last updated: October 6, 2026.