usBIM.resolver — Professional Construction Site Issue Management
Log Every Defect. Assign Every Responsibility. Close Every Issue. Before It Becomes a Problem That Costs You.
usBIM.resolver is the construction site issue management software that gives construction managers, site supervisors, and project teams the tools to capture every defect and non-conformity in real time, pin it to the exact location on the drawing or BIM model, assign it to the responsible party, and track it through to verified resolution — all from one construction issue tracker, on any device, from any site.
Certification Callout Part of the usBIM ecosystem — ACCA software, the world’s leading openBIM® platform with the largest number of IFC-certified BIM software solutions globally.
Trust Statement Before technology, there has to be a relationship. ACCA software and its certified global partner network work alongside construction teams — coaching and supporting your adoption of professional construction site issue management from day one.
Value Pillars
Real-Time Issue Capture. From Site. On Any Device.
Log construction site problems the moment you identify them — on your smartphone, tablet, or desktop — with photos, descriptions, priorities, and responsible parties assigned before you leave the location. The construction issue tracker that works where construction actually happens.
Value
Precise Geolocation on 2D Plans and BIM Models
Every issue pinpointed directly on 2D drawings or the federated BIM model — IFC, RVT, DWG, PDF and more. Every responsible party knows not just what the problem is, but exactly where to find it. No phone calls. No misunderstandings.
Punch List and Snag List Management. Structured and Auditable.
Replace manual checklists and scattered spreadsheets with a structured, cloud-based punch list software workflow. Every snagging item logged, tracked, and closed within one construction snagging software environment. Handover-ready documentation generated automatically.
BIM Issue Tracking. Coordinated with the Full Project Model.
Log issues directly against IFC elements in the BIM model. Export and import BCF files for interoperability with any BIM coordination tool. Coordinated BIM issue tracking that connects site observations to design data — without leaving the platform.
ACCA Partner Support from Day One
ACCA's certified global partner network coaches construction teams through every stage of digital adoption — from initial configuration through long-term workflow integration. Before technology, there has to be a relationship.
Why Structured Construction Site Issue Management Matters
Every Defect That Isn't Tracked Properly Is a Risk That Doesn't Go Away. It Just Gets More Expensive.
Construction projects generate issues constantly — design non-conformities identified during site inspection, workmanship defects caught by the construction manager, snagging items raised during pre-handover walkdowns, punch list items logged by the client's representative at practical completion. This is not a failure of the construction process. It is the construction process.
What matters is how those issues are captured, communicated, assigned, and resolved.
When construction site issue management runs on WhatsApp messages, email threads, handwritten notes, and manually updated spreadsheets, the consequences are predictable: issues are missed, responsibilities are disputed, resolution is slow, and at handover there is no reliable audit trail showing what was found, what was fixed, and when. For construction teams operating under tight completion schedules and contract liability, the cost of that disorder is not abstract.
usBIM.resolver is the construction site problem management software that replaces that disorder with a structured, traceable, cloud-based workflow — from first site inspection to final handover sign-off.
Issues missed, responsibilities disputed
WhatsApp messages, email threads, and handwritten notes — no single traceable record of what was found, who was responsible, and what was done.
Resolution is slow
Without precise location, clear assignment, and real-time visibility, problems sit unresolved until they become programme risks or contractual disputes.
No audit trail at handover
Manually assembled snagging records are incomplete, inconsistently formatted, and cannot demonstrate the resolution of every item raised — the audit trail that protects both parties.
usBIM.resolver is free in its basic version for one full year — full construction site issue management and BIM issue tracking capability included, with technical support and access to the complete usBIM application suite from day one.
Core Capabilities
Complete Construction Site Issue Management — From First Inspection to Handover Documentation.
On-Site Issue Capture. Any Device. Any Location.
usBIM.resolver is designed for how construction work actually happens: on site, under time pressure, often with limited connectivity, always with the expectation that nothing important gets missed.
Open usBIM.resolver on your smartphone or tablet and log a construction site problem in under a minute — record a description, photograph the defect, set the priority, assign it to the responsible party, and specify the resolution deadline. Every piece of information is captured at source, in the field, at the moment of discovery. Nothing is lost in translation between a site observation and a spreadsheet updated hours later back at the desk.
For construction managers running multiple inspections across a large site, the ability to log issues continuously throughout a walkdown — and have every issue instantly visible to the whole project team in the cloud — transforms the inspection workflow from a documentation exercise into a live management tool.
usBIM.resolver works on iOS, Android, and any web browser.
Precise Geolocation on 2D Plans and BIM Models
Knowing there is a problem is necessary. Knowing exactly where it is — and being able to direct the right person to the exact location without a phone call, a site visit, or a lengthy email exchange — is what determines how quickly that problem gets resolved.
With usBIM.resolver, every issue is pinned directly onto the project drawing or BIM model at the point of identification. The platform's integrated online viewer supports IFC, BCF, RVT, SKP, EDF, DWG, PDF and other formats — allowing issues to be located precisely on the as-designed geometry regardless of which design tools the project team uses.
The result is a construction site issue tracker where every item has a precise, unambiguous location — visible to every member of the project team, accessible on any device, from anywhere.
Punch List and Snag List Management. Structured, Not Scattered.
The punch list and snag list processes represent the most documentation-intensive phase of any construction project — the period when every outstanding item must be identified, recorded, assigned, resolved, and verified before practical completion can be certified and the building handed over.
usBIM.resolver is construction snagging software and punch list software built specifically for this workflow. Every snagging item is logged with its location, description, photographic evidence, responsible party, priority, and resolution deadline. Status updates — Draft, To Do, In Progress, Completed, Closed — are recorded in real time as the responsible parties carry out their work.
At practical completion, the platform generates a complete, structured record of every issue raised, every action taken, and every resolution verified — the handover documentation package that protects both parties when completion is certified.
BIM Issue Tracking. Connected to the Model.
For construction projects with BIM coordination requirements — where the building information model is the contractual reference for design intent and construction compliance — site issue management cannot be disconnected from the BIM environment.
usBIM.resolver provides native BIM issue tracking through its integration with the usBIM ecosystem. Issues can be logged directly against IFC model elements in the online viewer, linked to specific BCF topics for interoperability with Revit, ArchiCAD, Navisworks, and other BIM coordination tools, and managed within the usBIM.platform common data environment alongside the full project document set.
BCF (BIM Collaboration Format) import and export is fully supported — ensuring that BIM issues logged in usBIM.resolver can be shared with any BCF-compatible platform, and that issues raised in other tools can be imported into the usBIM.resolver workflow.
Visual Task Management. Live Dashboard. Full Accountability.
usBIM.resolver provides every construction manager and project supervisor with a live, customisable dashboard that centralises every open issue across the project — with current status, assigned responsibility, priority level, resolution deadline, and time elapsed since the issue was first logged.
Two views are available: a Kanban board — where issues move through workflow columns from To Do through In Progress to Completed and Closed — and a grid view for a data-dense overview of all active items simultaneously. Columns are customisable with colours, tags, and priority indicators. Overdue items are immediately visible.
For construction managers responsible for demonstrating progress to clients, employers' agents, or project owners, the dashboard provides the live, accurate, visually clear evidence of construction site problem management in action.
Photo Documentation. The Evidence That Protects You.
On a construction site, photographs are not supplementary documentation. They are the primary evidence of condition — at the point an issue is raised, as remediation work progresses, and at the point resolution is verified.
usBIM.resolver integrates photographic capture directly into the issue management workflow. Every issue can carry multiple photographs, annotated with markups and comments, attached at any stage of the resolution process by any authorised project team member. The site condition at the moment of discovery, the work in progress during remediation, and the verified completed state are all captured, timestamped, and linked to the specific issue record.
At project completion, the construction manager receives a comprehensive geolocated photographic record of the site's full evolution — including the condition of structural elements, service routes, and finishes at every stage, including elements that will never be visible again once subsequent construction phases are complete.
Centralised Communication. No More Scattered Email Chains.
Every issue in usBIM.resolver has its own integrated task-specific chat thread — a live communication channel where instructions can be given, clarifications requested, updates shared, and files exchanged, all within the context of the specific item being resolved.
Construction managers no longer need to maintain parallel email threads, recover relevant messages from general inboxes, or make phone calls to establish the current status of outstanding items. Every communication relating to every issue is recorded, searchable, and permanently linked to the issue record — creating a complete communication history that is available to every authorised project team member, on any device, at any time.
For construction projects where disputes arise over what was communicated, when instructions were given, or whether non-conformities were properly notified, this integrated communication record is evidence of a quality of construction site issue management that manual processes cannot match.
ACCA Partner Differentiator
Professional Construction Issue Tracking Software. With Coaching and Guidance Built In.
usBIM.resolver is construction site issue management software from ACCA — one of the world's most experienced AEC software developers, with a global user base of construction managers, project supervisors, BIM coordinators, and quality management professionals across more than 100 countries. ACCA's certified global partner network brings usBIM.resolver to construction teams in every major market — with the implementation support, workflow expertise, and hands-on guidance that effective software adoption requires.
Deploying construction site problem management software effectively means more than installing an application. It means configuring the issue management workflow for the project types and contract structures your teams work within, training site teams and project managers on the inspection and resolution workflow, integrating usBIM.resolver with the BIM coordination and document management tools already in use on your projects, and supporting the organisational change that comes with replacing manual processes with a structured digital workflow.
ACCA's partner network provides all of this — with local knowledge, multilingual support, and a long-term relationship that extends well beyond software delivery.
Before technology, there has to be a relationship. We work alongside your teams to ensure successful adoption, measurable value, and long-term operational confidence.
Workflow Configuration
usBIM.resolver configuration for your specific project types and issue management workflows — aligned to the contract structures, inspection processes, and quality management requirements your teams work within.
Team Training
Training for construction managers, site supervisors, and quality management teams — practical, role-specific, delivered in your working environment and adapted to your team's existing processes and technical background.
BIM Integration
Integration with usBIM.platform, usBIM.clash, and the full usBIM BIM coordination environment — connecting your construction site issue tracker to the BIM model, document management system, and coordination workflow.
BIM Issue Tracking Setup
BIM issue tracking workflow setup aligned to BCF and IFC coordination requirements — so issues logged on site connect to the specific IFC model elements they relate to, and BCF exchange with all BIM coordination tools is fully operational from day one.
Long-Term Technical Support
Long-term technical support and continuous capability development — real people with knowledge of your projects, your workflows, and your regulatory environment, available as your adoption of usBIM.resolver deepens across your project portfolio.
Technology Partner
We are proud to partner with ACCA Software, a global provider of BIM, digital construction, and Common Data Environment (CDE) solutions. Through this collaboration, we leverage advanced technologies that support ISO 19650-compliant workflows, streamline project coordination, and enhance information management across the entire project lifecycle.
This partnership enables us to deliver innovative, scalable, and industry-aligned solutions that help clients improve collaboration, efficiency, and project outcomes.
Questions Worth Answering Up Front.
What is usBIM.resolver and who is it for?
usBIM.resolver is cloud-based construction site issue management software for construction managers, site supervisors, project managers, BIM coordinators, and quality management professionals who need to log, assign, track, and close construction site problems, defects, and non-conformities across any project type and any project scale. It covers the complete construction issue tracker workflow: on-site issue capture with photographic documentation, precise geolocation on 2D drawings and BIM models, structured punch list and snag list management, BIM issue tracking with BCF support, and automatic generation of handover-ready documentation. It is used across Europe, the Middle East, Africa, and globally as part of the usBIM openBIM ecosystem.
How does the snagging and punch list workflow work in usBIM.resolver?
usBIM.resolver provides a fully structured punch list software and construction snagging software workflow within one cloud platform. Issues are logged on-site with description, photographs, location pin on the drawing or model, priority, responsible party, and resolution deadline. Each issue moves through configurable workflow stages — Draft, To Do, In Progress, Completed, Closed — with every status change timestamped and recorded. The construction manager’s live dashboard shows the current state of every open item. At practical completion, the platform generates a complete, structured documentation package covering every issue raised, every action taken, and every resolution verified — the audit trail that protects both parties when handover is certified.
What BIM issue tracking capability does usBIM.resolver provide?
usBIM.resolver provides native BIM issue tracking through its integration with the usBIM ecosystem. Issues can be logged directly against IFC model elements in the integrated online viewer, linked to BCF (BIM Collaboration Format) topics for interoperability with Revit, ArchiCAD, Navisworks, and any other BCF-compatible BIM coordination tool, and managed within the usBIM.platform common data environment. The platform’s viewer supports IFC, BCF, RVT, SKP, EDF, DWG, PDF, and other formats — allowing issues to be located on the as-designed geometry regardless of which authoring tools the project team uses. For construction projects with BIM coordination requirements where site issues must be tracked against the coordinated model, usBIM.resolver provides the snagging app for construction that connects site observations to design data without parallel workflows in separate systems.
How does usBIM.resolver support construction site documentation and handover?
usBIM.resolver builds the complete construction documentation record automatically as the project progresses — no separate documentation exercise is required at handover. Every issue logged carries its full history: initial description, photographic evidence, location on the drawing or model, communication thread, status updates, and final resolution verification. At practical completion, the construction manager has a comprehensive, geolocated photographic and issue record of the site’s full evolution — including the condition of structural elements and service routes at every stage, including elements no longer visible once subsequent works are complete. This documentation supports warranty management, disputes resolution, and post-completion liability management without requiring additional preparation.
What support does the ACCA partner network provide for usBIM.resolver implementation?
ACCA’s certified global partner network provides end-to-end coaching and implementation support for usBIM.resolver — from initial configuration of the issue management workflow for your specific project types and contract structures, through training for construction managers, site supervisors, and quality management teams, to integration with the usBIM BIM coordination environment and long-term technical assistance. Partners are available across Europe, the Middle East, Africa, and major construction markets globally. Contact ACCA or your regional partner to discuss your specific requirements and project environment.
The Construction Site Issue Management Software That Tracks Every Problem — Until It Isn't One Anymore.
Paragraph – usBIM.resolver is the construction site issue management platform that gives every construction manager, project supervisor, and quality team the tools to capture accurately, assign clearly, track continuously, and document completely — for every defect type, every snag list, every punch list process, and every BIM coordination workflow, at any project scale. Free for one full year. Backed by ACCA’s global partner network from day one.
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