.avif)
The AI for Your Construction Projects
Confidence on construction contracts, more control over risks and warranty obligations.


For Construction Projects That Move Forward.
Global Head Legal Operations & Strategy, Implenia
The Workspace forYour Construction Contracts

Construction Contract Reviews
Quickly run an initial review of your construction contracts. Only escalate to Legal when in doubt.

Risk Assessments
The Review Agent immediately highlights your biggest risks.

Identify Warranty Obligations
Know at any time which obligations arise from your contracts.

Create Your Own Review Standards
With the Contract Playbook, even complex guidelines are set up in no time.
Ready for Faster and Safer Construction Projects?
Adapts to the Complexity of Construction.




Legartis ensures safe construction projects.
How Switzerland's largest construction services provider scales contract review
with Legartis and empowers the business to act independently.
You Work With an AI Quality System

Playbooks and Standardised Guidelines
Best practices and validated company policies, together with Agent Memory, map out the company's knowledge.

Feedback Loops & AI Quality Score
Every interaction feeds back into the system and makes the AI more precise. With targeted user tuning, the AI calibrates itself to your standards. Asset: AI Quality Score.

Detection of Unusual Clauses
The AI makes clauses visible that fall outside expected patterns.
Built for OrganisationsThat Care About Trust.
Start withLegartis Today!
Talk to us about your business case or test Legartis right away!
FAQ
Frequently asked questions
Many relevant review criteria are tested and ready to use right away. You can add your own review standards at any time – with the Contract Playbook Creator in just a few minutes. An AI for the construction industry is a specialised review module trained on the typical clauses and risks found in construction contracts – such as warranty periods, liability caps, or provisions under international standards like FIDIC. It automatically analyses incoming construction contracts against these review criteria and highlights deviations and risks.
All clause types in the construction industry module are pre-trained and therefore ready to use immediately. You can, however, add your own review standards at any time – using the Contract Playbook Creator, in just a few minutes.
The AI achieves over 90 % quality on construction-law-relevant clauses. This high quality is achieved through a multi-stage quality assurance process, which is continuously monitored and further improved.
The AI was trained on hundreds of construction contracts, supplemented with a further thousands of sentences from our database.
Yes. The AI is trained to work across all legal systems and analyses contracts independently of the underlying jurisdiction – whether under Swiss law, German law, or international standards such as FIDIC.
An initial analysis takes just seconds. Depending on complexity and the level of automation chosen, teams can reduce their review time by up to 80 % – freeing up more time for strategic project work.
Absolutely. With the Contract Playbook Creator, you define your own review criteria – from liability caps to preferred warranty periods. The AI then automatically checks contracts against your standards.
Legartis works directly within Microsoft Word or as a standalone platform. You can upload contracts, have them reviewed, and continue working with the results in your usual tool.

