Side-by-side comparison of AI visibility scores, market position, and capabilities
Blueprint reuse platform for architects and structural engineers finding past design details; $17M Series A with 120% NRR serving 200+ firms competing with Autodesk for AEC drawing management.
Pirros is a construction technology company providing a blueprint and drawing management platform for architects, structural engineers, and construction firms — specifically enabling design professionals to find, reuse, and adapt relevant drawings and details from past projects rather than starting from scratch on each new project. Founded by structural engineers Ari Baranian and Peter Johann and backed by Y Combinator, Pirros raised $19 million total including a $17 million Series A in 2024, serving 200+ firms and achieving $3 million ARR with 10% month-over-month growth and 120% net revenue retention.\n\nPirros's platform serves as an intelligent drawing library and search system for engineering and architectural firms — practitioners search for specific design solutions (connection details, structural systems, specification sections) and find relevant drawings from past projects with intelligent filtering by building type, structural system, code version, and other parameters. Rather than each project starting from blank sheets or generic templates, engineers retrieve proven designs from their firm's institutional knowledge base. This reuse reduces drafting time, improves consistency, and prevents re-solving problems that the firm has already addressed on previous projects.\n\nIn 2025, Pirros competes in the AEC (architecture, engineering, construction) software market with Procore, Autodesk (AutoCAD, Revit, BIM 360), and BlueBeam for construction document management. The 120% net revenue retention rate indicates strong expansion within existing accounts — as more teams within a firm use Pirros and contribute drawings to the knowledge base, the value of the platform grows. The engineering firm market is highly relationship-driven, with word-of-mouth between structural engineering firms being an important growth channel. The 2025 strategy focuses on expanding beyond structural engineering to MEP (mechanical, electrical, plumbing) engineering firms, deepening AI search capabilities that surface the most relevant historical details for current projects, and growing from regional to national engineering firm adoption.
Part of Trimble $3,683.3M revenue 2024 (+5% organic); $2.26B ARR (+14% YoY); 1,512+ companies using 2025; 7.49% construction tech market share; $1B cross-sell/upsell opportunity
Trimble Construction One is the integrated construction management platform from Trimble Inc., a technology company founded in 1978 and headquartered in Westminster, Colorado, that provides positioning, workflow, and data management solutions across construction, agriculture, transportation, and geospatial industries. Trimble Construction One was developed to unify Trimble's portfolio of acquired construction software products — including Viewpoint Vista (ERP), Viewpoint Field View, e-Builder (owner project management), WinEst (estimating), and MEP tools — into a connected platform that spans the construction project lifecycle from preconstruction through field operations, financial management, and owner handover. The platform reflects Trimble's conviction that disconnected point solutions create data silos that cost contractors time and money.\n\nTrimble Construction One's integrated platform covers project management, construction ERP and financials, estimating, field management, BIM and design coordination, and owner project management. The system is designed to give general contractors, specialty contractors, and project owners a single source of truth across the project lifecycle — connecting estimating to procurement, field progress to financial forecasting, and project completion to owner operations. Trimble's hardware and positioning technology (total stations, GNSS, machine control) can feed field data directly into the platform, creating a connected jobsite intelligence loop that pure-software competitors cannot replicate.\n\nTrimble Construction One is used by over 1,512 companies and holds approximately 7.49% of the construction technology market. Trimble Inc. reported total revenue of $3.68 billion for 2024, with annual recurring revenue growing to $2.26 billion — a 14% year-over-year increase — as the company executes its transition from hardware-led to ARR-driven software business model. The construction segment is central to that ARR growth story, and Trimble Construction One's platform breadth, hardware integration advantage, and deep ERP relationships with large contractors position it as a top-tier competitor in the construction management software market.
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