Construction CopilotConstruction Copilot
Upload the plans. AI builds the project.
Wedge today: inspection readiness.
Layer tomorrow: the operating layer of residential projects.
AI reads a full plan set and infers the project — every inspection and compliance item, city-specific quirks, revision conflicts, and a schedule skeleton. You assign it and run it.
AI proposes, you confirm — nothing books or commits without your sign-off.
A $520B industry runs on the owner's memory, a paper notebook, and a group chat.
March 2026, our own site: PG&E came to connect temporary power. Nobody told the PM to be there. A worker answered a question that wasn't his — the old line never got cut.
It's July. Still not cut. Everything on that run is stopped, every inspection pushed, and the owner is renegotiating his contract.
What was missing wasn't money or technology. It was one piece of information reaching the right person.
A real inspection coordination board — built by AI from a real residential plan set. Owner name masked; everything else is live output.
AI doesn't overstep. You don't lose control. The system doesn't forget.
AI suggests
Every item carries its code reference, source sheet, and how it was extracted — vision layer, PDF text layer, or both. Nothing executes on its own.
You approve
Nothing enters a schedule, budget, or outbound message without a licensed person's sign-off. Liability stays where the industry already puts it.
The system audits
Who approved what, when, on what basis — reviewable, defensible.
Built for inspection readiness
Construction Copilot reads your construction plans and surfaces every required inspection, notification, and sign-off — routed to the right party (city, sewer district, special inspectors, structural observation, HERS raters) and organized so your team never misses one.
How it works
Upload your plans
Drop in your construction documents.
AI extracts what matters
Every inspection, notification, and required action, pulled and organized.
You stay in control
AI proposes, you confirm. Nothing books or commits without your sign-off.
Pricing
$300 per project / month
Unlimited users · Billing stops when the project ends · Records stay free, forever
$99 for small jobs
A job cost, not overhead.
This trade passes job costs into the bid. Overhead comes out of the owner's profit — which is why owners hate software subscriptions. A full project cycle runs about 0.3–0.5% of contract value, against tens of thousands in per-project waste.
Try it on one project. No company-wide bet.
Built by the customer.
Hanqi Lyu (Lucas) — Co-founder & CEO
A working project manager at a Bay Area residential GC. Third AI business — the first two reached six-figure annual revenue. Everything in this product comes from job sites, not market reports.
Yuqian Guo (Ext) — Co-founder & CTO
Systems engineer at Nile (enterprise networking). Backend, infrastructure, and architecture.