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LumenTakeoffLumenTakeoff

Product

A takeoff workflow built around fixture families.

One family is one quantity and one decision. Everything in the product is arranged around that idea.

Midtown Medical Office — Shell & TI
Export takeoff
Lighting plan E-201, family A1 highlightedBCD23OFFICE103OFFICE104OFFICE105CORR100OPEN OFFICE110CONFERENCE120BREAK121LAB130STORAGE131RESTROOM132
Family A1 · 22 on sheet
E-201
01

Count

Repeated lighting geometry inside supported vector PDFs is grouped into fixture families and counted deterministically. Every instance keeps its sheet and location.

A1 · 37B1 · 24C1 · 316 families · 3 sheets
02

Scope

Not every fixture on the page belongs in the bid. Families are separated into new work, existing to remain, relocated, demolition, and unresolved — so the count you export is the count you are bidding.

  • New work
  • Existing to remain
  • Relocated
  • Demolition
  • Unresolved
03

Evidence

Each suggestion arrives with its source attached — the fixture schedule, the legend, a prior confirmation on a related project, or a geometry ranking. Ranked suggestions never set a name on their own.

ScheduleLegendPrior confirmationGeometry rank
04

Review

Review happens at the family level, not the symbol level. Confirm, pick another candidate, or leave it unresolved — an exact count with no name is a valid outcome.

ConfirmPick anotherLeave unresolved
05

Remember

Confirmed families are written to a naming ledger scoped to your firm. On the next plan set from the same designer, that decision shows up as evidence for the estimator to accept or override.

LEDGER / A1 / 2X4 RECESSED TROFFER
CONFIRMED BY ESTIMATOR
REUSED AS EVIDENCE — NOT AS AN ANSWER
06

Export

Families, counts, scope states, and sheet references leave as a structured takeoff your team can drop into the way it already prices work.

TYPE / DESCRIPTION / COUNT / SCOPE / SHEETS / STATUS

Scope

Not every fixture on the page belongs in the bid.

Remodel drawings carry existing work, relocated work, and demolition alongside new fixtures. A raw symbol count is not automatically the bid-scope count, and LumenTakeoff treats that as a first-class part of the takeoff rather than a footnote.

Lighting plan with new-work fixtures marked and existing-to-remain fixtures shown in dashed lineweightBCD23OFFICE103OFFICE104OFFICE105CORR100OPEN OFFICE110CONFERENCE120BREAK121LAB130STORAGE131RESTROOM132
New work — countedExisting to remain — held out

Bring a plan set

See what LumenTakeoff finds.

Run a real lighting takeoff and review the result against the way your team works today.

  • Supported vector plan sets
  • Lighting fixture families and counts
  • Evidence you can check against the drawing

One email. No list, no drip.

Built for electrical estimators. Your address is used to reply about LumenTakeoff and nothing else.