GEWERK/TON

Spoken. Structured. Proven.

On site, only what's proven counts.

From meeting, dictation, photo, contract and plan comes documentation that holds up and everyone trusts — defects, daywork reports and evidence, traceable to the original, in every language. From the single site to the cross-border megaproject.

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01How it works
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Capture

Meeting, dictation, photo, contract — in the team's language, robust even with no signal. Every source counts, not just the voice.

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Structure

It becomes sorted defects, tasks and daywork reports — per trade, with an assignee and a deadline, prepared by AI.

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Prove

Every item stays traceable to the original and grows into the shared record all parties trust. You review and approve.

02The five lines

One evidence chain, five lines

Field captures on site, Studio brings plans into the browser, Cloud handles operations and region. Archive keeps the evidence after the project ends, Operations carries the finished building on. All five work on the same evidence chain, not on five copies of it.

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FieldBeta · in daily field use

Capture on site: dictation to evidence, defects, daywork reports, portal and 27 languages.

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StudioBeta

Plans and models in the browser: import PDF plans, suggest rooms from plan text, link areas. Creates models in the browser where none exist.

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CloudBeta

Operations and coordination: choose a region, bring your own AI keys, interop and evidence documents.

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2026 is the beta year: Field, Studio and Cloud are built, you see real working state, and not every feature is finished. General availability is planned for 2027, not promised.

New in beta
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ArchiveBeta

Evidence that outlives the project: read access, export and a yearly integrity check after a project ends.

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OperationsBeta

The decades after handover: warranty, inspection cycles and maintenance evidence on the building.

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Archive and Operations are built and in beta: not yet in use at a customer, but fully described on their pages. The full buildout continues into 2027.

Services

AcademyTaking shape

Training and qualification: practice environment, partner path and help in 27 languages.

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ConsultIn planning

Rollout and process advice through qualified partners.

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InsightsIn planning

Figures and comparisons from real construction data, after the beta.

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MarketIn planning

Pass on templates, find companies, connect tendering.

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Services sit below the lines: a purchase decision of their own, at a price of their own. Academy is taking shape, the other three are plans.

03Already built

Already built

These capabilities are built and tested. They have not been in use at a customer yet: 2026 is the beta year, general availability is planned for 2027.

Field · Closing window Built

Before a layer is closed, Field asks for the photo. Whatever disappears behind plaster, screed or ceiling is documented beforehand.

Studio · Five ways to a model, none of them CAD Built

Trace it over, scan the old plan, photograph the hand sketch, scan the room with an iPhone, load the surveyor's point cloud. Whatever is recognised automatically arrives on screen as a proposal to check, not as finished truth.

Cloud · Deadlines that keep counting Built

On site a deadline is rarely a fixed date: if a defect is put right, it starts again, if it is negotiated, it stands still. Cloud keeps that course per defect and names the working days left, with weekends and company holidays already taken out.

Archive · Frozen, without exception Built

An archived project can no longer be changed, deleted or added to afterwards: not by your own admin and not by us as the provider. Once a year the archive recalculates every checksum and files the result with a timestamp.

Operations · Inspection before the deadline Built

For every warranty period taken over, Operations calculates an inspection date some weeks before it ends and proposes it. If it falls on a weekend, it moves. People walk the building and decide.

A selection, not a feature list. What stands here exists in the product; what does not stand here is neither promised nor ruled out.

04Trust register

Trust register

Evidence over rank: every step from the spoken word to approval stays traceable, while a suggestion never takes effect on its own.

01Capture
02Structure
03Prove
FIDICVOBJCTAIAConsensusDocs

FIDIC, AIA, ConsensusDocs, JCT, VOB and custom frameworks are versioned. Chops, hanko, dojang and company stamps are recorded only as technical confirmations, with no claim of special legal effect.

A continuous evidence chain

Conversation, transcript, suggestion and human decision form a continuous chronology that is never silently overwritten.

Fair to both sides

Before evidence protects client and contractor alike. Companies can challenge scorecards; site management records the decision.

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Use cases

Where Gewerkton works

Anywhere work is discussed, ordered and signed off on site — from the single building site to the cross-border megaproject.

Field
05Where Gewerkton works

Wind farms & renewables

Scattered sites, rotating crews, sign-offs in the field — meetings and defects stay documented, captured even with no signal.

Data centres & industrial plants

Tight schedules, many trades in parallel — every site meeting becomes the trade-sorted task list at once.

Building & residential

The everyday: defects with photo and deadline, daywork report by dictation, sign-off signed on the device.

Infrastructure & tunnels

Long timelines, many variations — every instruction backed by the original audio, warranty deadlines tracked for years.

Cross-border teams

EU, US and APAC on the same project — everyone works in their own language, the evidence original stays unambiguous.

Overseas projects in Asia

Chinese, Korean or Vietnamese crews — multilingual from recording to report, data residency by choice.

See all industries

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Where Gewerkton works

Wind farms & renewables

For distributed assets and rotating crews: technical work is joined into one evidence trail, including periods without connectivity.

Commissioning

Inspection states remain available as versioned snapshots, with mandatory open points visible.

Factory to site

Append-only module events trace the chain through dispatch, transport and installation.

Drone and weather evidence

Aerial images, file hashes and confirmed weather snapshots extend the chronology.

Offline and handover

The field report syncs exactly once. O&M and dispute exports remain neutral and bound to hashes.

Get in touch
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Trust first

Trust first

Confidential data stays in your own system — transcription without external speech services, access only by role and project, no AI training on your data.

07For business

For business

From the first crew to the thousand-strong contractor: one tenant, clear roles, your data in the EU or in your own house.

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EU hosting or on-prem

Run in the EU — or entirely in your own data centre.

AI providers by region

13 providers with your own key — 12 directly connectable, plus OpenRouter as a gateway to further models. Switching stays a setting. Led by OpenAI and Anthropic. Every region chooses AI hosted in a country it trusts: customers in China use Chinese models such as Qwen, Zhipu, Moonshot, DeepSeek, MiniMax or ByteDance — and in the EU, operations stay in the EU or on your own premises anyway. Each region is enabled deliberately by the operator.

Auditable & traceable

Continuous audit trail, backup and restore, templates for data protection and works council.

Your own tenant

Organisations, projects and permissions cleanly separated and isolated.

Company login

Sign in through your corporate directory, users provisioned automatically.

Ready for plain talk on site?

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