Piper-ai

ActiveAI-native

The AI workforce for construction.

What it does

General contractors make critical pricing and risk decisions from thousands of fragmented bid documents under extreme time pressure. On projects worth hundreds of millions of dollars, even small mistakes in scope, pricing, or risk can erase millions in margin. Piper helps them understand what they are actually bidding: what must be accounted for, where the hidden risk is, and what contradictions could become costly mistakes.

Its site says now · captured 2026-08-23

AI Operating System for Preconstruction | Piper

Piper is AI preconstruction software for general contractors. It connects drawings, specifications, addenda, quotes, estimates, and company knowledge so teams can generate scopes, level bids, and review risk with every finding linked to its source.

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