Quantity takeoff

Quantity takeoff with every count marked on the drawing

Pick your trades. We count and measure them from your drawings and mark every counted symbol on the sheet, so you can check each quantity before you price the job.

What you get

A list of every item and its quantity

The Takeoff tab lists each item with its quantity in EA, LF or SF and a confidence level. Search the list, open any item, or export it as a PDF report or CSV.

The Takeoff tab in Groundbook: HVAC equipment and HVAC air devices, each item with its tags, quantity in EA, and confidence.
Every item with its tags, quantity and confidence, grouped by type.Get your first takeoff free

Check every count

Every counted symbol marked on the sheet

Open an item to see its drawing sheets, with a numbered box on every symbol we counted. Beside the drawing, How we counted shows the arithmetic, and the notes show where the drawings disagree with themselves.

A takeoff item open on a second floor HVAC plan: a numbered box on each of the 16 energy recovery ventilators on the sheet, and beside the drawing the quantity of 75 EA, the confidence, how we counted, notes, and each sheet with its marked count.
Each counted ventilator is numbered on the plan, with the arithmetic beside it.Get your first takeoff free

How we count

Counted, measured or calculated, with the arithmetic shown

Each item shows how we got its number, so you can follow it on the drawing.

Counted

Equipment and devices, by the tag printed beside each one. Repeated floors and units are counted once on the enlarged plan, then multiplied by how many there are.

Measured

Pipe and duct, by length at the printed scale. Lengths are net, with no waste added, so you add your own.

Calculated

A count times the quantity per unit that a detail gives. How we counted shows the arithmetic, for example “8 per typical floor × 5 floors + 2 on the roof”.

Checked before delivery

Every count is done twice, independently. Where the two counts differ, we settle it on the drawing before we deliver the takeoff.

Missing facts named, not guessed

Where the drawings don’t give a fact, such as a rod length, we say what is missing instead of guessing.

How to order

Add a takeoff when you set up a project

  1. Choose Takeoff

    When you set up a project, choose Takeoff, Plan review, or both under “I need”.

  2. Pick your trades

    We count and measure only the trades you pick. Add a note for anything else we should know. We remember your trades and notes for your next project.

  3. Open the Takeoff tab

    Your takeoff appears on the project’s Takeoff tab. Export it as a PDF report or CSV.

Trades

Take off only the trades you price

Pick one trade or several. For anything else, choose Other and tell us in the notes.

Mechanical, electrical and plumbing

Mechanical (HVAC), plumbing, electrical, fire protection, and low voltage.

Structure and envelope

Concrete, masonry, structural steel, framing and carpentry, roofing, and windows and glazing.

Interiors and site

Doors and hardware, drywall and ceilings, flooring, painting, sitework and utilities, and landscaping.

Who it is for

A second source beside your own takeoff

For general contractors, subcontractors and suppliers pricing a job in the bidding phase. Put our quantities next to yours, check the items that differ on the drawing, then add your own waste and prices.

Want the drawings checked too? Add a pre-bid review to the same project to find conflicts and missing information before you price.

Questions, answered

FAQs

Which trades can you take off?

Mechanical (HVAC), plumbing, electrical, fire protection, low voltage, concrete, masonry, structural steel, framing and carpentry, roofing, doors and hardware, windows and glazing, drywall and ceilings, flooring, painting, sitework and utilities, and landscaping. For anything else, choose Other and tell us in the notes.

How do I check your quantities?

Open an item. Its drawing sheets show a numbered box on every symbol we counted, and How we counted shows the arithmetic. The notes show where the drawings disagree with themselves.

Do the lengths include waste?

No. Pipe and duct are measured at the printed scale, and lengths are net. Add your own waste.

What if the drawings leave something out?

We say what is missing instead of guessing. For example, if no sheet gives the length of the hanger rods, we give the number of rods and note that the length is not shown.

Can I compare it with my own takeoff?

Yes. On the Takeoff tab, select Compare with your takeoff and upload yours in any file type. We add your numbers beside ours for each item, with the difference.

Can I order a takeoff and a plan review together?

Yes. When you set up a project, choose Takeoff, Plan review, or both under “I need”.

Get a second takeoff for your next bid

Upload the drawings, pick your trades, and check every count on the sheet.

Get a second takeoff before you price the job

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