How we price.
We price per project, per year.
AEC buyers think in projects, procurement signs off in projects, value is delivered in projects. Per-project pricing is predictable across the year, survives procurement review, and does not punish you for adding users or sources.
We do not price per seat (it punishes broad adoption, which is the behavior we want from a chat product). We do not price per token (opaque, the wrong unit, and creates surprise overages on a chatty user). We do not run a free tier (the wrong signal for enterprise buyers).
Project and Portfolio.
Project
For single-project use at consultancies, general contractors, and owner-developers. Everything you need to deploy Bildstak on one project. Cloud SaaS hosted in Canada or the EU.
Portfolio
For multi-project portfolios, owner-developers, and large GCs. Portfolio dashboards, cross-project analytics, customer-VPC or air-gapped deployment, dedicated Customer Success Manager.
What is included in both tiers.
- Unlimited BIM elements
- Unlimited data sources
- Unlimited users
- All standard connectors (BIM, BCF, IDS, COBie, Procore, Aconex, Maconomy, SAP, Speckle, APS, Google Sheets, Excel, PostGIS, document search)
- ERP writeback (Procore, Aconex)
- Scheduled email delivery
- SSO via SAML and OIDC
- The RFI Agent
- Audit logging, full encryption, scope-rewriter security guarantees
What is in Portfolio only.
- Multi-project portfolio dashboards
- Cross-project analytics
- Customer-VPC deployment (AWS or Azure)
- Air-gapped deployment (Tauri and Ollama)
- White-label deployment and custom domain
- Dedicated Customer Success Manager
- 24/7 support with SLA
- Implementation services included
- Custom connector development included
- Additional AEC Agents (Submittal, Clash Triage) included
Add-ons.
Available on either tier:
- Additional AEC Agents
- IFC Editing Tier (when shipped)
- Custom connector development
- Training workshops
- Additional document storage
- Implementation services (included on Portfolio)
Discount policies.
We offer standard discounts for annual prepayment, multi-year commitments, volume across multiple projects, education and research institutions, and reference or case study participation. Specifics are discussed during the sales process.
Pricing questions.
How much does Bildstak cost?
Per project, per year, with two tiers plus add-ons. We do not publish list prices. Book a demo and we will quote on your actual project scope.
Why do you not show prices?
Our pricing depends on project scope, deployment mode, and which add-ons you need. Public list prices would be misleading for most of our customers. We give a quote within one business day of the discovery call.
What counts as a project?
A construction project, defined by the customer at contract signing. Phases of a megaproject can be billed as separate projects by mutual agreement.
Do you offer a free trial?
No free tier and no public trial. We run lighthouse pilots on real customer data. Book a demo to discuss.
Can we host Bildstak ourselves?
Yes, on the Portfolio tier. Customer-VPC deployment to AWS or Azure. Air-gapped on-premises via Tauri and Ollama.
What currencies do you bill in?
CAD for Canadian customers, GBP for UK customers, EUR for European customers, USD for US customers.
How long is implementation?
Two to four weeks for a single project. Eight to twelve weeks for a portfolio rollout.
Get a quote on your project.
A 30-minute discovery call. We come back within one business day with a quote shaped to your stack and your deployment needs.