Private Beta 2026

Construction estimates.
Priced in minutes.

Upload a drawing, a spec, or a photo. bidyou.ai extracts every line item, queries your suppliers and the open market, and returns a costed estimate. From a kitchen renovation to a €10M public bid — same engine, same minutes.

Bill of Quantities.
Costed in minutes.

Drop in an Excel BoQ, a PDF spec or a scanned drawing. bidyou.ai matches every line against your historical bids, prices from your private suppliers and live retailers, and ships an audit-grade estimate before coffee gets cold.

AI construction estimator.
Trained on your bids.

Per-tenant AI that learns from your historical bids — not a generic web crawl. Local inference on EU GPUs. No third-party LLM API ever sees your BoQs. Provenance preserved on every prediction. Free for 3 active projects.

Free for the first 3 projects. No credit card required.

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40+
years of real bid data
from a leading EU contractor¹
×8
faster than manual
estimating²
0€
to start — free forever
for 3 active projects

1 Founding-partner dataset · hundreds of thousands of bid lines from a multi-decade EU electrical contractor. Customer logo and full case study published with the public beta.  2 Internal benchmark, 300-line BoQ, 8×–16× range depending on input quality. Independent benchmarks coming with public beta.

THE BIDYOU.AI DIFFERENCE

Three things generic AI estimators
cannot do.

01

Trained on your data

Your bids, not a generic web crawl.

Every prediction starts from the historical estimates you have already built. Per-tenant ChromaDB, local Qwen3 inference on EU GPUs, zero third-party LLM API calls. Two contractors using bidyou.ai see different recommendations because they had different histories.

How training works

02

Audit-grade history

Every change. One-click undo.

Every create, update and delete is logged with user, microsecond timestamp, before/after values, IP and endpoint — ISO 27001 A.12.4.1 conformant. Multi-row form edits grouped into atomic batches. Revert any batch from the History Ribbon, Adobe-Fusion-style. Auditors get receipts, not promises.

Inside the audit log

03

Continuous learning

Sharper this month than last.

Every line your estimator accepts, edits or overrides is logged with reason; the per-tenant model updates from your accumulated history. The text dictionary refreshes weekly (130k+ mappings, 75% top-1 accuracy at baseline). Sister-tables capture AI vs human deltas without ever touching live data.

Continuous learning loop

ONE PRODUCT · TWO WAYS TO USE IT

Same engine.
Kitchen reno or €10M bid.

⌬

For contractors

Bid faster. Win on margin, not on hours.

  • Load your own price lists, supplier catalogues and labour coefficients — bidyou.ai matches every line against your private data first
  • Drawings, BOQs, specs in any format → costed estimate with confidence scores per line
  • Audit-grade history for every change. Multi-user with roles. SSO on Pro and above.
See the contractor workflow
⌂

For homeowners

Plan a renovation. See what it really costs.

  • Sketch a floor plan, upload a Pinterest board, or describe the project — bidyou.ai estimates materials and labour for your area
  • Buy materials in one place: aggregated prices from local retailers and online stores, ranked by total cost delivered
  • No commitment. Free up to your first project budget — no credit card.
Estimate your renovation

How it works

From drawings to bid in three steps.

01

📂

Load your project

Import your bill of quantities from Excel or DXF/DWG drawings. bidyou reads your existing format — no data re-entry.

02

⚡

AI builds the estimate

Our AI — trained on your own historical bids — assigns codes, compositions and labour coefficients. A 300-line BoQ takes minutes, not days.

03

✓

You validate & win

Review, adjust, and export. Your expertise stays in control. The AI handles the repetitive work so you can focus on winning.

The difference

The same bid.
A fraction of the time.

Without bidyou

4–8 hours per estimate
Manual code lookup for every line
Inconsistent labour coefficients
Knowledge locked in one person
Missing lines under pressure

With bidyou

30 minutes to validate an AI draft
Automatic code assignment, 80%+ accuracy
Consistent coefficients from your own history
Company knowledge encoded in the system
Systematic sanity-check on every estimate

Early access

Be among the first.

We're onboarding a small group of founding customers.
Free for your first 3 projects — no credit card, no commitment.

No commitment. No credit card. Cancel anytime.

✓ You're on the list. We'll be in touch shortly.