Fast and Reliable AI Workflows for AEC

From Data Fragmentation to Spatial Intelligence

Sid resolves construction data fragmentation and unreliability, and uses domain-grounded reasoning for more accurate AI workflows.

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Make better decisions and unlock productivity with AI

Reconcile multi-modal construction data
Sid turns scattered construction documents, drawings, and models into one connected dataset - giving you quick and accurate visibility across your entire project at a glance.
Manipulate construction data intuitively
Sid automatically creates project norms from project material specifications, allowing you to check them across the documents and drawings for consistency.
User-friendly AEC workflows
Sid's workflows are purpose-built for construction, shaped around real AEC roles and tasks you already know.

DocuMentor: Your Intelligent Project Brain

Execute automated audits across fragmented construction datasets. Resolve the information blackhole before it reaches site.

  • Every 3D model and drawing, cross-checked instantly.
  • Ask in words, get a synthesized answer
  • Every answer cites its source file
  • Missing info gets flagged too
DocuMentor auditing a set of construction documents
https://player.vimeo.com/video/1223077235
NimbleFaçade generating an ETTV report from a building model
https://player.vimeo.com/video/1222989181

NimbleFaçade: Accelerate Façade Decarbonisation

Seamless evaluation of façade performance from BIM model data

  • ETTV computed per orientation
  • Every façade module carries a value
  • One assembly library across studies
  • Output ready for submission

Domain-grounded workflows
Built by Architects and Engineers

Who it is for

Deliver better buildings faster

‍
Architects
+ Automatically check drawings against codes and design norms created from your own specifications for consistency

+ Automate shop drawing review using Sid to prepare a first cut.

+ Instantly find project-critical information across all your models and drawings without using BIM software

‍

Contractors
+ Find discrepancies in project documents and prepare RFIs in minutes

+ Catch errors in shop drawings before they go to site

+ Analyse project information and validate quantities using natural language prompts
Engineers
+ Prepare building performance studies and authority submissions automatically
Trusted by leading industry players
FAQ

Everything you need to know.

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What is Sid?

Built for reliability, Sid unifies building information using industry-specific reasoning, reconciling every relationship across multiple formats and disciplines to create a singular verified project brain.Its user-centric approach enables users to validate and deploy construction data with confidence, unlocking the full benefits of automating AEC tasks using agentic AI.

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Who is Sid built for?

Sid is built for architects, engineers, contractors and project teams working with fragmented construction information.

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What is the difference between Sid, DocuMentor and NimbleFaçade?

DocuMentor and NimbleFaçade are applications powered by Sid. DocuMentor focuses on project information review and cross-checking, while NimbleFaçade automates façade performance analysis and ETTV workflows.

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Can we try Sid on a live project?

Yes. Speak to our team about a trial or pilot with your real project.

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How can I obtain free trial?

Reach out to us at sid@thinkit-buildit.com for a free trial.

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Account and Billing
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Does Sid have access to my project data?

Sid does not have access to user project data. Only registered users may access project data.

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Privacy and Data Security
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How is my project data secured?

All your project data is encrypted in transit and at rest according to Google Cloud security policy. Click here to refer to the NimbleFaçade data privacy terms.

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Privacy and Data Security
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Envelope
What ETTV actually measures, and why manual prep fails
Rippled metal facade of a residential tower
Data
The information blackhole: where project data goes to die
Balcony bands running across a curved building facade
Practice
The envelope is the first energy decision you get to make
Close view of a glazed and louvred building envelope