Architectural BIM

Digital modeling of infrastructure for smarter & efficient project delivery.

APEX ETECH provides comprehensive Architectural BIM Services that help architects, contractors, and AEC professionals create accurate, coordinated, and information-rich building models. From 3D modeling and Scan-to-BIM to construction documentation, structural and MEP BIM, we support projects throughout their lifecycle.

Our extended services include CAD drafting, shop drawings, BIM content creation, interior BIM, and landscape BIM, enabling efficient digital workflows from design to construction.

Architectural BIM Services

We offer end-to-end Architectural BIM modeling services that assist architects, designers, and construction professionals by delivering accurate, data-rich building models. Our capabilities include both design-intent modeling and Scan-to-BIM processes, allowing precise digital representations of new builds as well as existing structures for renovation, refurbishment, and construction projects.

By converting design concepts and reality capture data into integrated BIM environments, we improve visualization, simplify design workflows, and minimize coordination errors. Our models also facilitate seamless collaboration between architectural, structural, and MEP teams across all stages of a project.

Our 3D BIM Modeling services transform architectural drawings, sketches, surveys, and other project information into detailed digital building models. We create accurate architectural elements, spaces, components, and building systems while maintaining the required Level of Development (LOD). Our models support visualization, coordination, documentation, quantity estimation, and downstream construction workflows.

Our 3D BIM Modeling Services

  • Architectural 3D BIM modeling
  • Building and floor modeling
  • Walls, floors, roofs, doors, and windows
  • Furniture and building components
  • LOD 100 to LOD 500 modeling
  • BIM model development from 2D drawings
  • Model updating and design revisions
  • BIM model preparation for coordination and construction

Input Data
CAD drawings, PDFs, sketches, point clouds, surveys, and architectural design information.

Output Data
Revit models, IFC files, BIM drawings, schedules, views, and coordinated building information.

Our Scan-to-BIM services convert laser-scanned point clouds and reality-capture data into accurate BIM models of existing buildings and structures. We capture existing architectural conditions and develop models according to the required LOD and project standards. This supports renovation, refurbishment, retrofit, facility management, and as-built documentation projects.

Our Scan-to-BIM Services

  • Point cloud to BIM modeling
  • Existing building modeling
  • Architectural Scan-to-BIM
  • As-built BIM modeling
  • Point cloud registration support
  • Building element extraction
  • LOD-based model development
  • Existing-condition documentation

Input Data

Registered point clouds, laser scans, panoramic images, survey data, and existing drawings.

Output Data

As-built BIM models, Revit files, IFC models, drawings, schedules, and documentation.

We develop clear and accurate BIM-based construction documentation from coordinated building models and design information. Our team prepares plans, elevations, sections, details, schedules, and other documentation required for construction and project coordination. We follow project-specific standards to ensure drawings remain consistent with the BIM model.

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Our Construction Documentation Services

  • BIM-based construction drawings
  • Floor plans and reflected ceiling plans
  • Building elevations and sections
  • Enlarged plans and details
  • Door and window schedules
  • Room and finish schedules
  • Drawing sheet preparation
  • Model-based documentation updates

Input Data

BIM models, architectural designs, CAD drawings, specifications, markups, and project standards.

Output Data

Construction drawings, plans, elevations, sections, schedules, details, and coordinated documentation sets.

Our Structural BIM services create coordinated digital models of structural systems for better design understanding and construction planning. We model foundations, columns, beams, slabs, walls, framing, and other structural elements based on engineering information. Structural BIM helps improve coordination between architectural, structural, and MEP disciplines.

Our Structural BIM Services

  • Structural BIM modeling
  • Foundation modeling
  • Column and beam modeling
  • Structural slab modeling
  • Structural wall modeling
  • Steel and structural framing
  • Reinforcement modeling support
  • Architectural-structural coordination

Input Data

Structural drawings, engineering plans, CAD files, specifications, calculations, and project BIM standards.

Output Data

Structural BIM models, drawings, schedules, details, coordination models, and IFC deliverables.

APEX ETECH provides MEP BIM modeling services for mechanical, electrical, and plumbing systems within building projects. We develop coordinated models that help identify spatial conflicts and improve communication between disciplines. Our MEP models support design coordination, construction planning, shop drawing preparation, and facility management.

Our MEP BIM Services

  • Mechanical BIM modeling
  • Electrical BIM modeling
  • Plumbing BIM modeling
  • HVAC system modeling
  • Fire protection modeling
  • Equipment and fixture modeling
  • MEP coordination
  • Clash detection support

Input Data

MEP drawings, CAD files, specifications, equipment schedules, point clouds, and engineering information.

Output Data

Coordinated MEP models, shop drawings, schedules, clash reports, IFC files, and construction documentation.

Services include:

  • Architectural modeling across concept, preliminary, and detailed design stages.
  • Modeling of building components including walls, facades, roofs, and floors.
  • Parametric modeling of windows, doors, stairs, and railings.
  • Space planning, zoning analysis, and area calculations.
  • Scan-to-BIM workflows for renovation, heritage, and commercial projects.
  • Development of LOD-based models aligned with project specifications.
  • Typical Inputs:
    CAD files, design models, LiDAR data, point clouds, survey datasets

    Typical Outputs:
    Architectural BIM datasets, coordinated building models, LOD deliverables, IFC outputs

Extended Architectural BIM Services

We offer end-to-end Architectural BIM modeling services that assist architects, designers, and construction professionals by delivering accurate, data-rich building models. Our capabilities include both design-intent modeling and Scan-to-BIM processes, allowing precise digital representations of new builds as well as existing structures for renovation, refurbishment, and construction projects.

By converting design concepts and reality capture data into integrated BIM environments, we improve visualization, simplify design workflows, and minimize coordination errors. Our models also facilitate seamless collaboration between architectural, structural, and MEP teams across all stages of a project.

Our CAD Drafting services provide accurate 2D drawings for architectural, structural, and engineering projects. We convert sketches, PDFs, scanned drawings, BIM models, and other source information into clean and organized CAD drawings. Our drafting support can also help maintain and update existing project documentation.

Our 3D BIM Modeling Services

  • Architectural CAD drafting
  • Floor plans and elevations
  • Sections and details
  • Structural drafting
  • MEP drafting
  • PDF to CAD conversion
  • Drawing updates and revisions
  • As-built CAD drawings

Input Data

Sketches, PDFs, scanned drawings, BIM models, markups, surveys, and existing CAD files.

Output Data

Accurate DWG/DXF drawings, plans, elevations, sections, details, and updated CAD documentation.

We prepare detailed shop drawings to support fabrication, installation, and construction activities. Our team develops drawings from BIM models, design drawings, specifications, and project requirements. Accurate shop drawings help contractors and fabricators understand dimensions, materials, connections, locations, and installation requirements.

Our Shop Drawing Services

  • Architectural shop drawings
  • Structural shop drawings
  • MEP shop drawings
  • Fabrication drawing support
  • Installation drawings
  • Detailed component drawings
  • Assembly and connection details
  • Shop drawing revisions

Input Data

Design drawings, BIM models, specifications, schedules, fabrication requirements, and contractor markups.

Output Data

Detailed shop drawings, fabrication details, installation drawings, schedules, and coordinated construction information.

APEX ETECH creates custom BIM content for manufacturers, architects, contractors, and BIM project teams. We develop intelligent and parameterized BIM families that represent real-world products and building components. Our content can be structured according to project requirements and optimized for efficient use within BIM workflows.
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Our BIM Content Services

  • Revit family creation
  • Architectural BIM components
  • Furniture and fixture families
  • Doors and window families
  • MEP component families
  • Manufacturer BIM content
  • Parametric family development
  • BIM content library creation

Input Data

Product drawings, specifications, dimensions, images, CAD files, catalogues, and manufacturer information.

Output Data

Parametric BIM families, Revit components, product libraries, schedules, and required BIM content data.

Our Interior BIM services create detailed digital models of interior spaces, finishes, furniture, fixtures, and architectural elements. We combine interior design information with BIM modeling to create coordinated and information-rich models. These models support visualization, documentation, quantity estimation, coordination, and construction.

Our Structural BIM Services

  • Interior BIM modeling
  • Furniture and fixture modeling
  • Interior layout modeling
  • Ceiling and flooring modeling
  • Wall and finish modeling
  • Joinery and millwork modeling
  • Interior component families
  • Interior documentation support

Input Data

Interior drawings, design layouts, sketches, material schedules, CAD files, images, and project specifications.

Output Data

Detailed interior BIM models, drawings, schedules, views, component families, and coordinated documentation.

Our Landscape BIM services help create coordinated digital models of external spaces, landscape elements, and site features. We model terrain, planting, hardscape, site furniture, pathways, and other landscape components based on available design and survey information. Landscape BIM supports site coordination, visualization, documentation, and project planning.

Our Landscape BIM Services

  • Landscape BIM modeling
  • Site and terrain modeling
  • Hardscape modeling
  • Softscape and planting modeling
  • Pathway and pavement modeling
  • Landscape furniture modeling
  • External feature modeling
  • Landscape documentation support

Input Data

Site surveys, landscape drawings, CAD files, terrain data, planting plans, specifications, and design information.

Output Data

Landscape BIM models, terrain models, site drawings, planting schedules, details, and coordinated project data.

Services include:

  • Architectural modeling across concept, preliminary, and detailed design stages.
  • Modeling of building components including walls, facades, roofs, and floors.
  • Parametric modeling of windows, doors, stairs, and railings.
  • Space planning, zoning analysis, and area calculations.
  • Scan-to-BIM workflows for renovation, heritage, and commercial projects.
  • Development of LOD-based models aligned with project specifications.
  • Typical Inputs:
    CAD files, design models, LiDAR data, point clouds, survey datasets

    Typical Outputs:
    Architectural BIM datasets, coordinated building models, LOD deliverables, IFC outputs

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Precision in Data Structuring

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Efficient Integration of Multi-Source Data

Why Choose APEX ETECH

Reasons to Choose Our BIM and Infrastructure modeling Services

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