UpCodes
Searchable, AI-assisted building-code research platform with an NLP-parsed multi-jurisdiction code library
UpCodes provides a unified, searchable library of building codes, local amendments, assemblies, and building products across U.S. jurisdictions, powered by NLP that parses complex code adoptions, plus "UpCodes Copilot," an AI-powered compliance research assistant that answers jurisdiction-specific code questions, and a PDK API for programmatic access to code data for architects, engineers, and building officials.
Why This Tool Exists
Architects, engineers, and code officials historically had to manually cross-reference dozens of separate state and municipal code books, plus local amendments, to determine which building-code requirements applied to a given jurisdiction and project — a slow, error-prone process the founders experienced directly as a practicing architect and a software engineer.
UpCodes centralizes state and city building codes (80+ jurisdictions, with the vendor citing 190K local amendments and 6M+ code sections) into one searchable platform, using NLP to parse and structure code adoptions and amendments by jurisdiction. UpCodes Copilot layers an AI research assistant on top that answers natural-language compliance questions with jurisdiction-specific citations, and a PDK API exposes code, assembly, and product data programmatically.
How You Use It
Data Transparency
Exactly what this tool uses and how
PDK API — dedicated product page at up.codes/product/pdk-api; specific endpoint URLs, auth flow, and rate limits not publicly documented outside a sales-gated developer relationshipUse Cases
- ·Researching applicable building codes and local amendments for a specific project jurisdiction
- ·Cross-referencing code requirements against assemblies and building products during design
- ·Using UpCodes Copilot to get an AI-drafted, code-cited answer to a specific compliance question
- ·Programmatic access to code/assembly/product data via the PDK API for third-party tools
Pricing
Sources & Research NotesResearch date: 2026-07-18
- https://up.codes/
- https://up.codes/pricing
- https://up.codes/features/ai
- https://up.codes/product/pdk-api
- https://up.codes/features/code-library
- https://techcrunch.com/2018/06/11/by-automating-code-compliance-upcodes-ai-is-the-spellcheck-for-buildings/
- https://www.zillionize.com/2021/03/15/upcodes-building-code-compliance-management-service-raises-3.36m-in-pre-series-a/
- https://www.ycombinator.com/companies/upcodes
- https://www.capterra.com/p/169409/UpCodes/
- https://www.g2.com/products/upcodes/pricing