Electrical Takeoff Software

ContractorCounter is browser-based electrical takeoff software: upload PDF or image plans, calibrate the scale once, and take off the electrical quantities directly on the sheet into a live Bill of Quantities that flows through to a priced quote.

Free account. No card required.

Exports and sharing require a paid plan or eligible card-required trial.

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Every count stays on the drawing.

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Sample drawing · scripted AI responses · changes stay in this preview. Reset clears your changes.

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Bluebeam, PlanSwift & desktop takeoff tools vs ContractorCounter

Compare the workflow, access and costs that matter to your team. The right choice depends on how you work.

ContractorCounter and Bluebeam, PlanSwift & desktop takeoff tools: features and access
CategoryContractorCounterBluebeam, PlanSwift & desktop takeoff tools
PlatformAny browser: Windows, Mac, iPadWindows desktop tools; Bluebeam also offers web/mobile workflows
Takeoff to quoteLive BOQ to multi-version quotesPlanSwift includes costing; other workflows connect to estimating tools
AI assistanceAI counts, markups & scale (you review)AI workflows are available; compare the product and plan
Free optionFirst workspace free — no card requiredCheck the provider’s current trial terms
PricingFirst workspace free; Pro US$14/month; US$249 one-time lifetimeLicense + maintenance per seat

01

Measure electrical quantities on the drawing

Drop symbol counts for receptacles, switches, light fixtures, junction boxes, and panels, then run linear measurements for conduit, cable, cable tray, and homeruns. Counts group by device type and linear runs carry their length in feet or metres, so a lighting and power package comes off the sheet by circuit instead of tally marks on a printout.

02

How electrical quantities land in the Bill of Quantities

Counts land as grouped lines — devices, fixtures, and panels by type, each traceable to the symbols you placed — while conduit, cable, and tray run out as linear metres or feet on their own lines. Every line feeds the Bill of Quantities and traces back to the geometry that produced it, so editing the drawing updates the quantity instead of starting a re-keying job — in the office or on the iPad on site, within the wider construction takeoff software workspace.

03

How electrical takeoff works here

Count a device type once and reuse it across every sheet, split a homerun into segments, or resume a partial count later — the count group lifecycle keeps a large fixture schedule manageable. Linear conduit and cable runs measure on the calibrated plan, so the wire length reflects the actual routing, not a guess.

04

A worked example, with the math shown

Receptacle counts are a code check as much as a tally: NEC 210.52(A) requires that no point along a habitable-room wall is more than 6 ft from a receptacle, which is why they land at roughly 12-ft spacing along usable wall. Counting them on the calibrated sheet lets you sanity-check the designer's layout against that rule while you take off — a wall run of 40 ft showing only two receptacles is a flag, not just a quantity. Grouped counts read back per device type, so the same pass produces the fixture schedule and the code check.

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Sources behind this comparison

Comparison capabilities checked against the vendors’ official product and pricing pages.

Reviewed
Review owner
ContractorCounter editorial team

Compare specific products and plans. Desktop Revu is not the same feature set as Bluebeam web/mobile, and AI availability varies by plan.

Try the tools on a real drawing.

Explore the example below, or take over the workspace and try it yourself. No signup needed for this demo.

Questions about Electrical takeoff

What is electrical takeoff software?

Electrical takeoff software measures the devices and runs an electrical estimator needs to price a job: symbol counts for fixtures, receptacles, switches, and panels, plus linear conduit, wire, and cable tray. ContractorCounter does this on calibrated PDF or image drawings and feeds the counts and lengths into a live Bill of Quantities.

Is there free electrical takeoff software?

Start your first workspace free with no card: calibrate your electrical drawings, measure, count and build a Bill of Quantities, with limited AI. Exports and sharing require a paid plan or an eligible card-required trial; checkout shows the first charge date.

Your drawings. Your rates.
Your next quote.

Start your first workspace free. Measure your drawings, review the quantities, and build a quote with your own rates — right in your browser.

No card for your first workspace. Exports and sharing require a paid plan or an eligible 3-day trial. Card required for the trial.