United-BIM Inc. is a professional BIM modeling, BIM coordination, and digital construction services company headquartered in East Hartford, Connecticut, serving architects, engineers, contractors, subcontractors, owners, and construction management teams across the United States and internationally. The company specializes in Building Information Modeling (BIM), Virtual Design and Construction (VDC), multidisciplinary coordination, clash detection, construction documentation, and digital construction workflows. United-BIM currently reports more than 1,000 BIM projects, 12+ years of BIM experience, and expertise across more than 10 industry sectors. United-BIM

The company’s core BIM modeling services cover architectural, structural, mechanical, electrical, plumbing, and fire protection disciplines. United-BIM develops Revit-based models from PDF drawings, CAD files, existing Revit models, IFC files, point clouds, sketches, and construction documents. Its current service offering supports BIM development from LOD 100 through LOD 500, depending on project requirements and intended model use. United-BIM

United-BIM has particular expertise in BIM coordination and clash detection. Its coordination process brings architectural, structural, and MEP/FP systems together into federated models, identifies hard and soft clashes, tracks coordination issues, supports design modifications, and produces coordinated models suitable for construction. The company states that it can provide clash reports, coordination dashboards, logs, meeting documentation, and final coordination packages. United-BIM

The firm also provides construction BIM services, including 4D construction sequencing, 5D quantity and cost-related BIM, LOD 400 modeling, shop drawings, as-built drawings, and construction gatekeeping. These services are intended to reduce field conflicts, improve constructability, support installation, and help construction teams manage design and coordination risks before work reaches the jobsite. United-BIM

United-BIM additionally offers Scan-to-BIM, CAD-to-BIM, PDF-to-BIM, Revit family creation, 3D rendering, infrastructure BIM, and facility-management-ready BIM deliverables. Its infrastructure capabilities include existing-condition modeling for roads, bridges, transit facilities, airports, utilities, pump stations, public works, and rehabilitation projects. United-BIM

The company maintains a global presence in the United States, Australia, and the United Kingdom and is currently ISO/IEC 27001:2022 certified, supporting information-security practices for BIM modeling and digital project delivery. United-BIM