Quantity takeoff

Quantity takeoff, straight off the PDF

Upload a drawing set, set the scale, and measure. Areas, lengths and counts build your quantities as you go — no consultant, no course.

In the app

What a takeoff actually looks like

One job, in the order you do it. Every picture below is the product — click any of them to open it full screen.

  1. 01

    Set the scale — the one step worth learning

    Pick two points a known distance apart on the sheet, type the real distance, and every measurement on that drawing is true. A verify step checks it against a second known dimension before you rely on it. Scale calibration

    CostTakeoffMeadowbrookElevation A — Facing BrickExternal WallsOpeningsWindow W-04 — 1.20 × 1.350.00 m² / 224.58 m² (this / all plans)Active: External WallsBill of Quantities · 10 sub-items · 18 measurements
  2. 02

    Trace the element — the quantity is the measurement

    Areas in m², runs in m and counts in nr, each in its category's colour and labelled on the sheet. There is no second set of figures to reconcile: what is on the drawing is what is in the bill. The same tool across 30 trades

    CostTakeoff — takeoff canvas1234ABC5.204.804.6014.60 m4.103.30N025 mmetresMEASUREMENTSIn-Situ ConcreteGround floor bed66.56 m²Concrete path21.75 m²Retaining wall12.00 mReinforcementFabric reinf. A14266.56 m²Bar reinforcement86.40 mFormwork & JointsEdge formwork25.98 mFormwork to wall12.00 mMovement joint7.02 mDowel bars23 nrCostTakeoffTakeoff & EstimatingPROJECTMeadowbrook — New BuildCLIENTMurphy ConstructionDRAWING TITLEGround Floor Slab & PathsSCALE1:100 @A3DATEJul 2026DWG · REVA001 BIn-Situ ConcreteReinforcementFormwork & Joints+ Area+ SubtractGround floor bed66.56 / 386.05 + Area+ SubtractConcrete path21.75 / 126.15 + Line+ OpeningRetaining wall12.00 / 69.60 m+ Area+ SubtractFabric reinf. A14266.56 / 386.05 + Line+ OpeningBar reinforcement86.40 / 501.12 m+ Line+ OpeningEdge formwork25.98 / 150.68 m+ Line+ OpeningFormwork to wall12.00 / 69.60 m+ Line+ OpeningMovement joint7.02 / 40.72 m+ CountDowel bars23 / 138 nrMeadowbrook — New BuildSite Plan — ConcreteBill of Quantities · 9 sub-items · 115 measurementsActive: In-Situ Concrete
  3. 03

    Take the openings off

    Draw the windows and doors on the measured face and the net quantity follows — a façade of 45.36 m² less 13.74 m² of openings is 31.62 m² of render, and it stays right when an opening moves.

    CostTakeoff — takeoff canvas1234.204.208.40 mroof1stgndFFL+2.70FFL±0.00Front Elevation025 mmetres−1.56−1.56−1.56−1.80−1.80−1.80−2.1031.62 m²MEASUREMENTSExternal RenderRender to wall face31.62 m²Reveals to openings33.20 mBellcast bead8.40 mOpeningsWindow opening7 nrDoor opening1 nrSundriesSills8.40 mLintels9.40 mMovement joint5.40 mAir vents2 nrCostTakeoffTakeoff & EstimatingPROJECTMeadowbrook — New BuildCLIENTMurphy ConstructionDRAWING TITLEExternal Render & OpeningsSCALE1:50 @A3DATEJul 2026DWG · REVA006 AExternal RenderOpeningsSundries+ Area+ SubtractRender to wall face31.62 / 183.40 + Line+ OpeningReveals to openings33.20 / 192.56 m+ Line+ OpeningBellcast bead8.40 / 48.72 m+ CountWindow opening7 / 42 nr+ CountDoor opening1 / 6 nr+ Line+ OpeningSills8.40 / 48.72 m+ Line+ OpeningLintels9.40 / 54.52 m+ Line+ OpeningMovement joint5.40 / 31.32 m+ CountAir vents2 / 12 nrMeadowbrook — New BuildFront Elevation — RenderBill of Quantities · 9 sub-items · 115 measurementsActive: External Render
  4. 04

    Bill one element that was measured several ways

    A multi-dimension group holds rows rather than a single measurement: a wall run at one height, openings taken off the elevation, each row carrying its own dimension — and all of them billing as one item.

    1Row 1 — trace the wall on the plan1234ABC5.204.804.6014.60 m4.103.30N025 mmetresH 2.70T 0.14H 2.70MDG · Ext wall — blockwork 140row 1 · + Line · H 2.7043.20 m × 2.70 = 116.64 m²MEASUREMENTSWall Build-upExt wall · line (+)43.20 mExt wall · area (−)13.74 m²CostTakeoffTakeoff & EstimatingPROJECTMeadowbrook — New BuildCLIENTMurphy ConstructionDRAWING TITLEWall Build-up (MDG)SCALEDRAWNDATE1:100 @A3CostTakeoffJul 2026DWG No.A003REVAOne line round the external wall: 43.20 m. The ROW carries H 2.70, so every segment drawn into it bills as area.2Row 2 — take the openings off the elevation1234.204.208.40 mroof1stgndFFL+2.70FFL±0.00Front Elevation025 mmetres−1.56−1.56−1.56−1.56−1.80−1.80−1.80−2.10MDG · Ext wall — blockwork 140row 2 · − Area · 8 openings− 13.74 m²MEASUREMENTSWall Build-upExt wall · line (+)43.20 mExt wall · area (−)13.74 m²CostTakeoffTakeoff & EstimatingPROJECTMeadowbrook — New BuildCLIENTMurphy ConstructionDRAWING TITLEOpenings Schedule (MDG)SCALE1:100 @A3DATEJul 2026DWG · REVA004 AA different drawing, the same group: eight windows and doors at their own sizes on a − Area row. 13.74 m².3One group · rows of different dimensions · one item in the billTHE GROUP, IN THE CATEGORIES PANELWall Build-upAreaLine#CountMDGExt wall — blockwork 140T=0.14mLineLineAreaAreaExt wall · line (+)H: 2.70m43.20 / 43.20 m (all plans)+ LineExt wall · area (−)−13.74 / −13.74 m² (all plans)+ OpeningThe group holds the thickness and the work items. Each ROW holds its own dimension — that is what makes it multi-dimension.WHAT ITS ROWS COME TO1Row 1 · + Line, H 2.7043.20 m × 2.70 — traced on the plan116.64 2Row 2 · − Area4 × 1.56 + 3 × 1.80 + 2.10 — off the elevation− 13.74 =ONE ITEM IN THE BILLExt wall — blockwork 140 · T 0.14102.90 Two drawings, two kinds of measurement,one line in the bill. Add a row at anotherheight and it joins the same item.
  5. 05

    Leave your workings on the drawing

    Note lines and leader callouts sit on the sheet at the point they explain, so the reasoning behind a measurement travels with it instead of living in a separate list.

    CostTakeoff — takeoff canvas1234ABC5.204.804.6014.60 m4.103.30N025 mmetresBoarded to underside of slab — 2.40 hAccess panel 600 × 600measured nr, not deductedBulkhead boarded both facestaken as a separate itemJunction — corner beadboth angles measuredMEASUREMENTSBoard FinishingsCeiling boarding53.18 m²Wall boarding47.94 mBulkhead lining4.20 m²Stud PartitionsPartition 2.40m h17.35 mPartition 4.80m h7.40 mSundriesVapour barrier53.18 m²Corner bead19.20 mDeflection head24.75 mAccess panel1 nrCostTakeoffTakeoff & EstimatingPROJECTMeadowbrook — New BuildCLIENTMurphy ConstructionDRAWING TITLECeilings & Wall FinishesSCALEDRAWNDATE1:100 @A3CostTakeoffJul 2026DWG No.A002REV/Board FinishingsStud PartitionsSundries+ Area+ SubtractCeiling boarding53.18 / 308.44 + Line+ OpeningWall boarding47.94 / 278.05 m+ Area+ SubtractBulkhead lining4.20 / 24.36 + Line+ OpeningPartition 2.40m h17.35 / 100.63 m+ Line+ OpeningPartition 4.80m h7.40 / 42.92 m+ Area+ SubtractVapour barrier53.18 / 308.44 + Line+ OpeningCorner bead19.20 / 111.36 m+ Line+ OpeningDeflection head24.75 / 143.55 m+ CountAccess panel1 / 6 nrMeadowbrook — New BuildGround Floor — PlasteringBill of Quantities · 9 sub-items · 115 measurementsActive: Board Finishings
  6. 06

    Sanity-check it before it reaches the bill

    Your line measurements extrude into a quick 3D view. A height or a length that is wrong is obvious there, and much cheaper to catch than in a priced bill.

    CostTakeoffMeadowbrookGround Floor — StructureExternal WallsExt wall — 215 blockwork128.60 m / 412.35 mInternal WallsInt wall — 100 blockwork96.40 m / 288.20 mCillsWindow cills — 150mm9.60 m / 30.66 mScaffoldingScaffold — external138.75 m / 145.91 mScaffold — internal8.20 m / 8.20 mActive: External WallsMeadowbrook — New Build · Ground FloorExternal WallsExt wall — 215 blockwork128.60 mInternal WallsInt wall — 100 blockwork96.40 mCillsWindow cills — 150mm9.60 mScaffoldingScaffold — external138.75 mScaffold — internal8.20 mMeadowbrook · Ground Floor — StructureBill of Quantities · 4 categories · 5 measurements

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