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How long does a countertop takeoff take?

A single retail kitchen drawn by hand in a quoting tool is usually a few minutes of estimator time. A multi-unit residential job is a different quantity entirely, because manual takeoff scales with the number of units drawn while the drawings themselves only contain a handful of distinct unit types. The useful question is not how long one kitchen takes — it is how many times your shop draws the same kitchen, and how many times it draws it again after a revision. Time your own jobs with the formula below rather than trusting any vendor's headline number, including ours.

The formula

Manual takeoff cost for a job, in estimator hours:

(units drawn × minutes per unit × revision rounds) ÷ 60

Read-the-set takeoff cost, in estimator hours:

(distinct unit types × minutes to review one type × revision rounds) ÷ 60

The two formulas differ in one term: units drawn versus distinct unit types. On a retail job those numbers are both one and the formulas agree. On a building they diverge by the repeat factor, which is the entire argument.

Measure your own inputs first

Four numbers, taken off your last multi-unit job: how many units were in it; how many distinct kitchen and vanity types those units reduced to; how many minutes your estimator spends producing and checking one unit; and how many times the architect reissued the set. Most shops have never written these four numbers down, and the fourth one is usually the surprise.

A worked example

These inputs are an illustration, not a measurement of your shop or a published result of ours. Substitute your own.

  • 120 units in the building
  • 14 distinct kitchen and vanity types
  • 12 minutes to draw and check one unit by hand
  • 2 revision rounds

Manual: 120 × 12 × 2 ÷ 60 = 48 estimator hours.

Reviewing types: 14 × 12 × 2 ÷ 60 = 5.6 estimator hours, plus the time to check that each unit is assigned to the right type.

At a loaded estimator cost your shop can fill in, the gap is the number worth arguing about. Notice that it comes from the repeat factor and the revision rounds, not from the software being clever.

What this model ignores

Review is not free, and a read that has to be corrected can cost more than a clean drawing. Poorly dimensioned drawing sets slow down automated reading exactly as they slow down a human. Field templating still happens. And the first job through any new tool is slower than the steady state. The formula is a way to frame a decision, not a promise.

What to do with it

Take one drawing set you have already produced a takeoff for, run it again, and compare both the numbers and the clock against the takeoff sitting in your files. A comparison against a job you already know the answer to is the only benchmark that settles this.

Counterly is built for the case where the repeat factor is the cost: it reads the drawing set, returns square footage, finished edge, backsplash and a slab nest per unit type, and asks an estimator to confirm rather than to re-draw.

From the shop floor

We publish what estimators tell us about these pages, including the parts where the software was wrong. If you run takeoff in a shop and this page got something right — or got it wrong — send it to us and it goes here with your name on it, or without it if you prefer.

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