Find the right source material on site
Find a detail, specification, budget item or documentation requirement without digging through folders, PDFs and emails.
AI assistant for construction companies
Alto helps construction teams quickly understand what is in project documentation, budgets, change materials and subcontractor communication. Ask a question and Alto returns the answer, related source materials and precise references it is based on.
Where Alto helps in practice
Check budget against documentation
Compare bills of quantities, budgets, technical reports and drawings to see where source materials do not line up.
Track changes and impacts
Find where a change came from, which source materials it affects and what needs to be verified before moving forward.
Coordinate subcontractors faster
Prepare answers, source-material lists and open items for subcontractors with links back to project documents.
Prepare meeting inputs
Create overviews of disputed points, missing information or documents needed for site meetings and internal coordination.
Get oriented in a handed-over project
New team members quickly understand documentation, budget, changes, risks and previous decisions.
How Alto helps during construction execution
01
Finds answers in execution materials
Upload documentation, budgets, schedules, changes and emails to Alto. Ask about an element, item or requirement and it finds the answer with its source.
02
Compares documentation, budget and changes
Alto prepares an overview of differences between drawings, technical reports, budgets, bills of quantities and communication.
03
Prepares output for the team or supplier
From the sources it finds, Alto drafts an answer, open-items list or review table for the next coordination step.
What project materials Alto works with
AI for construction companies connects execution documentation, budgets, change materials and communication into one searchable and checkable context.
Execution documentation
Search requirements in technical reports, drawings, specifications and element schedules.
Budgets and bills of quantities
Compare items, quantities, specifications and links back to project source materials.
Change orders and comments
Find changes, reasons, dependencies and impacts on other parts of the documentation.
Subcontractor communication
Connect emails and questions with source documents so the team can back answers with evidence.
Typical questions construction teams ask
Alto helps with concrete questions over documentation, budgets and changes where the team needs to quickly find the right source.
Where is this item specification described?
Does the bill of quantities match the technical report?
Which changes affect this building?
What should we send to the subcontractor for pricing?
Prepare open points before the site meeting.
A platform built for construction
See all features
Document processing
Alto reads technical reports, drawings, budgets and BIM files, then turns them into project context that can be searched, compared and checked quickly.
Shared email inbox
Forward project emails into Alto. The assistant connects them with files and budgets, so decisions, changes and requests do not stay buried in inboxes.
AI assistant
The AI assistant answers questions over project data, finds sources and helps uncover inconsistencies between documents, budgets, drawings and communication.
Alto for other construction teams
AI for architects and drafters
Search project documentation, check dependencies and prepare answers with source references.
AI assistant for technical supervision
Check source materials, meeting notes, changes and requirements during investor-side technical supervision.
AI for real estate developers
Keep an overview of project documentation, requirements, risks and decisions across projects.
Book a demo
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Frequently asked questions for construction companies
Practical questions about how an AI assistant helps construction teams work with documentation.