US Construction Superintendent Plugin for Claude — Free
Give Claude the knowledge a superintendent needs on the jobsite. OSHA 29 CFR 1926, CSI MasterFormat, AIA A201 contract docs, Davis-Bacon compliance, and every document type from daily logs to delay notices. Drag-and-drop install.
Built following Anthropic's official plugin architecture. All regulatory references are from verified sources (OSHA.gov, CSI, AIA, DOL). Not a substitute for professional judgement — all outputs should be reviewed by qualified construction professionals.
How It Works
- 1Download the plugin zip from GitHub and upload in Claude Desktop App
- 2Choose your workflow — /daily-log, /draft-rfi, /osha-check, and more
- 3Provide your project details — paste notes, upload docs, or connect via MCP integrations
- 4Get structured, regulation-aware output ready for review and filing
Get the Guide File
Enter your email to download construction-superintendent-cowork-plugin.zip and get access to the GitHub repository.
No spam, ever. Your email is stored securely so we can send you updates about new use cases and workflows.
Step-by-Step: Install the Plugin
Download the plugin zip
Enter your email in the form above to download the plugin zip file.
Open the Claude Desktop App
Open the Claude Desktop App. Click Customize in the bottom-left corner, then select Upload plugin under Personal plugins.
Upload the zip file
Drag and drop the downloaded zip file into the upload area, or click Browse files. Then click Upload.
Run your first command
Try /daily-log, /draft-rfi, or /osha-check to see the plugin in action with your project details.
Review outputs before filing
All plugin output should be reviewed by qualified construction professionals before submitting to owners, AHJs, or filing as project records.
Why Generic AI Doesn't Work on a Jobsite
You paste field notes into Claude and get generic responses. It doesn't know OSHA from AIA, can't structure a proper RFI, and has no idea about Davis-Bacon certified payroll. This plugin gives Claude deep construction knowledge — so it works like a seasoned super, not a general chatbot.
Without the Plugin
- ✗Generic responses — Claude doesn't know construction standards or codes
- ✗No document structure — can't format a proper RFI, daily log, or delay notice
- ✗Missing compliance — no awareness of OSHA subparts or Davis-Bacon requirements
- ✗Manual formatting — you have to structure every document yourself
With the Plugin
- ✓OSHA-aware — 29 CFR 1926 lookup by subpart, Focus Four hazard guidance
- ✓Document-ready — properly structured RFIs, daily logs, CORs, and submittals
- ✓Compliance built in — Davis-Bacon, AIA A201 contract references, CSI divisions
- ✓Field-tested formats — output matches what GCs, owners, and inspectors expect
Key Capabilities
The plugin gives Claude specialist knowledge across six core construction domains — turning it from a generic assistant into a regulation-aware field tool for superintendents.
Daily Reporting
Full daily log templates with workforce count by trade, weather, inspections, delays, and photo documentation. The legal record that wins or loses disputes.
RFI Management
Properly structured Requests for Information with drawing/spec references, sequential numbering, and response tracking. ~$1,080 per RFI in admin costs — do it right the first time.
Change Order Workflow
COR to CO progression, T&M ticket tracking, delay notice generation. The documents that protect your entitlement.
OSHA Compliance
29 CFR 1926 lookup by subpart or hazard type. Focus Four (Falls, Struck-By, Electrocution, Caught-In). Toolbox talk generator with competent person requirements.
Subcontractor Coordination
Backcharge letters, cure notices, pre-construction meeting agendas, schedule acceleration demands. Professional tone with proper contract references.
Inspections & Closeout
AHJ inspection sequencing, punch list management, Davis-Bacon certified payroll, project closeout checklist from O&M manuals to lien waivers.
Best For — and Not For
Best For
- US commercial and residential construction superintendents
- Assistant supers and general superintendents managing multiple trades
- Field project managers who need structured documentation on the go
- GCs and subcontractors who want faster, compliant paperwork
Not the Right Fit
- —Non-US projects — different building codes and contract standards apply
- —Project managers who don't work in the field — this is built for jobsite workflows
- —Engineering design work — this plugin covers field operations, not structural or MEP design
Frequently Asked Questions
It's a free, open-source plugin that gives Claude deep knowledge of US construction field operations — OSHA 29 CFR 1926, CSI MasterFormat, AIA A201, and Davis-Bacon Act. It covers daily logs, RFIs, change orders, submittals, scheduling, safety compliance, and project closeout.
Download the plugin zip above, open the Claude Desktop App, click Customize, then upload the zip file. It works immediately after install — no terminal commands required.
Yes. The plugin includes /osha-check for 29 CFR 1926 lookup by subpart or hazard type, Focus Four hazard guidance (Falls, Struck-By, Electrocution, Caught-In/Between), and a toolbox talk generator with competent person requirements.
Yes. The US Construction Superintendent Plugin is free for private and internal business use under the Apache 2.0 + Commons Clause licence. The source code is available on GitHub. Commercial resale is not permitted.
The plugin includes 10 slash commands: /daily-log, /draft-rfi, /delay-notice, /backcharge-letter, /toolbox-talk, /punch-list, /3-week-lookahead, /spec-lookup, /osha-check, and /sub-letter. Plus 12 skills covering the full superintendent workflow.
Yes. The plugin includes Davis-Bacon Act compliance for federally funded projects — certified payroll formatting, prevailing wage rate references, and DOL reporting requirements.
OSHA 29 CFR 1926 (construction safety), CSI MasterFormat (specification divisions), AIA A201 (general conditions of the contract), and the Davis-Bacon Act (prevailing wage). All references are from verified sources — OSHA.gov, CSI, AIA, and DOL.
Yes. The /3-week-lookahead command generates rolling three-week schedules with trade sequencing, milestone tracking, and critical path awareness. It also supports schedule acceleration demands for subcontractor coordination.
Download the Free Plugin
Get the plugin and start generating structured, regulation-aware construction documents in Claude today. Free, open source, and built for US superintendents.
Need Help Setting This Up for Your Crew?
AI Heroes builds custom AI workflows for construction companies. Plugin configuration, MCP server connections, and workflow design tailored to your jobsite operations.