# Stockpile Reports > Stockpile Reports is an SaaS platform that digitizes stockpiles of bulk materials using computer vision and photogrammetry technology. The platform transforms how businesses inventory and manage aggregate, asphalt, ready-mix concrete, and landscape materials through the SR Measure app. ## About Stockpile Reports Stockpile Reports, headquartered in Redmond, WA, was founded to solve a critical industry problem: the massive financial losses caused by inaccurate bulk materials inventory and write-offs. Using computer vision, photogrammetry, and AI, the company delivers verified stockpile measurements that include volume, tonnage, and confidence scores. The platform serves companies across multiple industries including asphalt plants, ready-mix concrete suppliers, contract crushing operations, government agencies and DOTs, and landscape material distributors. ## SR Measure App SR Measure is a mobile application available for both iOS and Android that enables users to capture and analyze stockpiles: **Measurement Methods:** - iPhone: Walk around the material pile to capture images - Drones: Capture aerial imagery of large stockpiles - Installed Cameras: Continuous monitoring using fixed camera systems **Technology:** - Photogrammetry-based (not LiDAR) - Computer vision and AI-powered analysis - Real-time 3D model generation - Verified measurements with confidence scores ## Key Features - Volume and tonnage calculations with verified accuracy - 3D model visualizations of stockpiles - Confidence scores for measurement quality - Timestamped historical records - Web portal for report access and team management - Team collaboration and role-based access - Integration with inventory systems - Export capabilities for downstream systems ## Pricing Plans - **Personal:** Free tier, 1 report per day - **Professional:** $20/month - **Business:** $100/month - **Business 200+:** Custom pricing — contact sales ## Industries Served - Asphalt plants and paving contractors - Ready-mix concrete suppliers - Contract crushing and aggregate operations - Department of Transportation (DOT) and government agencies - Landscape material distributors - Building materials suppliers ## Pages - [Home](https://www.stockpilereports.com/): Platform overview and product introduction - [Features](https://www.stockpilereports.com/features): Detailed feature descriptions and capabilities - [Pricing](https://www.stockpilereports.com/pricing): Subscription plans and pricing information - [Industries](https://www.stockpilereports.com/industries): Industry-specific solutions and use cases - [Blog](https://www.stockpilereports.com/blog): Technical posts, case studies, and company updates - [Help Center](https://www.stockpilereports.com/help): User guides, FAQs, and support documentation - [Contact](https://www.stockpilereports.com/contact): Sales inquiries and partnership information ## Contact Information - Email: support@stockpilereports.com - Phone: (425) 428-5266 - Website: https://www.stockpilereports.com/ ## Technology Stack Stockpile Reports uses photogrammetry and computer vision to analyze images captured via mobile devices or drones, eliminating the need for expensive LiDAR equipment while maintaining accuracy and reliability across diverse material types and lighting conditions.