Drywall
Linear footage by wall type, board areas, openings, headers, sheet counts, and waste factors. Editable workbook with division tagging.
Venture 03 · Estimator
AI takeoff for the trades, expert reviewed, never autonomous
Estimator is the takeoff product the trades have been waiting for. Contractors upload drawings, our AI runs the takeoff, an experienced human estimator reviews every output, and the contractor downloads an editable workbook. Launch trade: drywall and light-gauge framing.
How it works
Four steps from drawing to workbook
Upload
Drag your drawing set into Estimator. PDF, image, or scanned sheet. Bid date and contact captured at upload.
AI takeoff
Our model identifies wall types, counts linear footage, areas, and openings. Every measurement is annotated and timestamped.
Expert review
A senior estimator reviews and approves every output. We do not ship unsupervised AI estimates to a bid.
Workbook
Download an editable Excel workbook with full quantity, waste factor, and cost columns. Yours to refine and submit.
Launch scope
What ships today, what ships next
Light-gauge framing
Stud counts by gauge and spacing, track linear footage, structural elements, and shaft wall callouts. Workbook ready for submittal.
Acoustical ceilings, Q1 2027
Grid layouts, tile counts, perimeter trim, suspension hardware, drop schedule.
Painting and flooring, Q2 2027
Area takeoff, coat counts, transition footage, base, room schedule alignment.
Architecture
The stack underneath
Estimator inherits the Dina Holdings shared stack from Pixel Labs Studio. Same compliance posture, same operating discipline, same code review standards.
| Layer | Technology |
|---|---|
| Frontend | React, Vite, TypeScript |
| Backend | FastAPI, Python 3.11 |
| Database | Supabase Postgres with Row-Level Security |
| Storage | Supabase Storage, S3-compatible |
| Auth | Clerk, SOC 2 ready |
| Billing | Stripe, usage and seat-based plans |
| AI | Anthropic Claude API, internal evaluation harness |
| Jobs | Inngest, durable event-driven processing |
Early access
Request a pilot seat
Join the Estimator pilot cohort
We are onboarding a limited number of drywall and framing subcontractors each quarter. Pilots include white-glove onboarding from the Dina Holdings team.