Albert I. Sweinstein, the AI behind Gridpen

Electrical contractors

Electrical takeoffs, counted by AI.

Stop counting receptacles like it's 1994.

Upload the E sheets. Sweinstein counts every fixture and device, pulls every panel schedule, and flags breakers that don't match the equipment they feed.

E2.0 — Lighting plan · Takeoff
?

Counts

Type A light6
Type B light3
Duplex outlet24
Exit sign2

1 to review

What it counts

  • Light fixtures by type
  • Receptacles, switches and devices
  • Exit and emergency lights
  • Breakers by size and poles from panel schedules

What it checks

  • Breaker sizes against equipment and mechanical schedules
  • Luminaire schedule against plan counts
  • Missing or mismatched specs across sheets

Ask it

  • "What feeds RTU-1?"
  • "Any specs on the EV charger?"
  • "How many type A fixtures on E2.0?"
Panel LP — Schedule · E03.2
CircuitBreakerPolesLoad
LP-120A1PLighting — Dining
LP-320A1PReceptacles — Kitchen
LP-530A2PWalk-in cooler
LP-740A2PRTU-1
RTU-1 needs 50A on M1.0, panel shows 40A
Ask Sweinstein
Do the breakers on the panels match the mechanical schedule?
Albert I. Sweinstein, the AI behind Gridpen
11 of 12 match. RTU-1 is listed at 50A on M1.0 but fed by a 40A breaker on Panel LP (E03.2).
M1.0 EquipmentE03.2 Panel LP
Ask about your plans…
Albert I. Sweinstein, the AI behind Gridpen

More watts, less work. Sweinstein is positively charged about counting.

Measure on top of the count

After the count, Sweinstein traces conduit and feeder runs and totals the lengths per floor. Lengths are worked out exactly from each sheet's confirmed scale. The AI traces; the math is done in code.

Ask about your local code

Ask about CEC or NEC rules and your provincial or state amendments. Answers quote the code books your company uploads and follow the project's province or state. They are a reference, not legal advice.

Sweinstein serving a plate of bacon with a blueprint under his arm
“You price. I count. Nobody gets roasted.”
— Albert I. Sweinstein

FAQ

Electrical questions

Albert I. Sweinstein, the AI behind Gridpen

Stop counting. Start bidding.

Upload your plans. Sweinstein has you covered. Start free with 2 takeoffs on us, then 1 every month. No card needed.

Start free