Construction projects typically don't fail from a lack of effort. They fail due to fragmented workflows, missed constraints, and disconnected teams working with outdated information. The rise of innovative Advanced Work Packaging (AWP) solutions is changing the game. Purpose-built AWP software transforms how contractors plan, coordinate, and deliver capital projects by bringing structure to chaos. The right platform connects field teams with planning teams, surfaces constraints before they become delays, and puts real-time project intelligence in the hands of everyone who needs it.
Generic project management platforms weren't designed for the realities of construction sites. Contractors face unique challenges: coordinating multiple disciplines across sprawling jobsites, managing thousands of installation work packages (IWPs) simultaneously, and keeping dispersed teams aligned despite connectivity challenges. Purpose-built AWP tools address these specific pain points by providing construction-focused workflows, mobile-first design for field accessibility, and integrated constraint management that prevents issues before they impact productivity.
The difference between adapted software and purpose-built solutions is the difference between managing projects and mastering them. When tools are designed specifically for construction execution, contractors gain the structure and visibility needed to deliver projects consistently on time and on budget.
ONBuild: AWP for Construction Execution and Workface Planning
O3’s construction execution software, ONBuild, represents the first truly comprehensive AWP platform that allows contractors to scope, manage, and progress all IWPs across every discipline, function, and package phase. Unlike fragmented solutions that force teams to juggle multiple platforms, ONBuild provides a single, unified environment for complete construction execution and workface planning.
The platform combines graphical work packaging with industry-leading constraint management, giving contractors the power to create packages with or without 3D models. This flexibility ensures teams can work efficiently regardless of project complexity or model availability. ONBuild's constraint management system drives proactive issue resolution by surfacing potential roadblocks before they impact the field, transforming reactive firefighting into strategic planning.
ONBuild’s Key Capabilities
- Workface Planning Excellence: Scope IWPs graphically or non-graphically within one comprehensive platform, ensuring clarity in defining and managing tasks across teams.
- Construction Management Automation: Drive construction and IWPs to completion with configurable workflows powered by automation that keep projects moving forward efficiently.
- Visual Status Tracking: Instantly identify which packages are ready for work through intuitive color-coded status visualization that eliminates confusion.
- Proactive Constraint Resolution: Drive users to clear constraints before they impact productivity with advanced tracking and management tools.
- Real-Time Intelligence: Access live reporting and analytics that provide immediate insight into project status and performance, enabling data-driven decision-making.
- Integrated Scaffolding Management: Coordinate between Workface Planners and Scaffold Coordinators through a single interface to develop cross-discipline Scaffold Work Packages and manage requests, eliminating workfront access issues.

ONField: Mobile Access to Workface Planning
O3’s ONField extends ONBuild's power directly to the field through a mobile app designed for the realities of construction sites. Field teams can access IWPs digitally with the most current information, eliminating the costly cycle of printing, distributing, and updating paper IWPs and drawings.
The app's offline functionality ensures productivity continues even in low-connectivity environments, a critical feature for remote job sites. When IWPs change, ONField delivers instant communication to prevent the rework and confusion that occurs when teams work from outdated information.
ONField’s Essential Features
- Direct IWP Access: View planned Installation Work Packages from any location with the most up-to-date project information at your fingertips.
- Real-Time Progress Capture: Collect and communicate execution task progress as work is happening, providing management with the information needed to make effective decisions immediately.
- Digital Markup Capabilities: Annotate IWPs and drawings with important considerations, as-built information, and other critical details for seamless communication across stakeholders.
ONSafe: Mobile Safety Tracking for Contractors
Safety excellence requires visibility into trends and the ability to act immediately when issues emerge. O3’s ONSafe brings mobile-first safety tracking to construction teams, replacing obsolete paper-based systems with real-time digital observations.
The platform allows contractors to perform safety observations directly in the field, gather and report safety information instantly, and diagnose trends that demand attention. This immediate visibility enables project leadership to identify and mitigate safety risks before they escalate, creating safer jobsites and stronger safety cultures.
Key Features of ONSafe
- Safety Observations: Digitally diagnose safety trends on a project
- Safety Reporting: Identify and mitigate safety risks and trends
Understanding field productivity requires accurate data about how time is spent. ONTools replaces clipboards with a tablet-friendly application that streamlines tool time tracking through mobility, automation, and digitization.
Project teams can collect and analyze productivity data in real-time, gaining insights that drive continuous improvement. The platform's simplicity ensures adoption across all team members, while its analytical capabilities provide leadership with the metrics needed to optimize performance and resource allocation.
Key Features of ONTool
- Real-Time Data Collection: Collect and analyze productivity data as it happens, providing immediate insights that drive continuous improvement.
- Simple, Unified Platform: One easy-t-use interface ensures adoption across all team members without complex training or onboarding.
- Performance Optimization: Access the metrics leadership needs to optimize performance and resource allocation across the project.
Effective AWP implementation depends on tools built by experts who understand construction execution. With specialized experience in the Advanced Work Packaging space, O3 has supported more than 500 projects and 20,000 users in transforming how they plan and execute their work.
Our mobile-first approach recognizes that construction happens in the field, not the office. ONBuild, ONField, ONSafe, and ONTools work together as an integrated ecosystem built on industry best practices, including Advanced Work Packaging, Agile, and Lean methodologies. O3’s unified platform provides contractors with complete visibility and control, from planning through execution, eliminating data silos and empowering teams to deliver exceptional results consistently.
Take the next step in improving your project execution. Request a personalized demo today and discover how our purpose-built AWP tools can help your team deliver projects on time and on budget.