CAD to BIM Services

CAD to BIM Services That Bring Legacy Drawings to Life

Eagle BIM delivers expert CAD to BIM services for AEC firms across the USA. We convert your 2D DWG files, PDFs, and legacy drawings into intelligent, coordinated 3D Revit models — organized to your standards, formatted to your templates, and ready to use on day one.

Send Sample Drawings → Discuss Your Project ↓

DWG to Revit PDF to BIM 2D to 3D LOD 100–400 All Disciplines 48hr Turnaround

CAD to BIM Services

CAD to BIM Services Built for Accuracy and Workflow Fit

Eagle BIM delivers CAD to BIM services that transform your legacy 2D drawings into intelligent, coordinated 3D Revit models — without the manual rework that slows firms down. Whether you are working from DWG files, scanned PDFs, paper drawings, or a mix of all three, our CAD to BIM conversion process produces clean, LOD-compliant Revit models that plug directly into your existing workflow.

Our CAD to BIM conversion covers all disciplines — architectural, structural, MEP, and civil. Every model is built to your naming conventions, view templates, title block standards, and BIM Execution Plan requirements. We do not deliver generic models that need hours of cleanup. We deliver production-ready Revit files your team can use from the moment they open them.

Firms use our CAD to BIM services to unlock legacy drawing libraries, prepare existing buildings for renovation, migrate from 2D CAD to full BIM, and meet owner BIM requirements on projects where the design originated in AutoCAD. Whatever your reason for converting, Eagle BIM gets it done accurately and on time.

DWG / DXF — AutoCAD File

2D DWG and DXF files converted into fully parametric Revit models with your layer structure mapped before conversion begins.

PDF — PDF Drawing Sets

Scanned or vector PDFs — as-builts, consultant-issued, or archived drawing sets — converted with fully verified dimensions.

TIF / JPG — Paper and Raster

Physical drawings scanned and modeled in 3D from raster reference. Dimensions verified against reference data before work starts.

MIX — Mixed Legacy Sets

DWG, PDF, and paper across multiple disciplines handled as one coordinated CAD to BIM conversion package with a single point of contact.

What We Convert

Core CAD to BIM Conversion Services

Every CAD to BIM services engagement is handled by experienced Revit modelers who understand documentation standards across all disciplines and project types.

Architectural CAD to BIM Conversion

2D architectural DWG and PDF drawings converted into complete Revit architectural models. Walls, floors, roofs, ceilings, doors, windows, and stairs built to your title block, view template, and naming convention standards. Output supports SD, DD, and CD phase documentation.

Structural CAD to BIM Conversion

Structural 2D drawings — framing plans, sections, and foundation layouts — converted into coordinated Revit structural models. Steel, concrete, and precast elements modeled at the required LOD with connection details and slab openings included.

MEP CAD to BIM Conversion

Mechanical, electrical, plumbing, and fire protection 2D drawings converted into coordinated 3D MEP Revit models. Duct routing, pipe runs, conduit, and equipment placement modeled from CAD source data and ready for coordination and clash detection.

2D to BIM Conversion for Renovation Projects

Existing building drawings — often incomplete, outdated, or held only as PDFs — converted into accurate 3D BIM models for use as the base model on renovation, extension, and retrofit projects. Field verification recommendations provided where source data accuracy is uncertain.

DWG to Revit Conversion

Direct DWG to Revit conversion for architectural, structural, and MEP disciplines. AutoCAD layer structure mapped to Revit categories and system families. Parametric intelligence, schedules, and annotation standards applied to match your BIM template precisely.

PDF to BIM Conversion

Scanned and vector PDF drawings converted into intelligent 3D Revit models. Dimensions verified during conversion, and any discrepancies or unclear details in the source PDF are flagged and resolved with your team before the model is finalized.

The Transformation

What Changes When You Move from CAD to BIM

Our CAD to BIM conversion does not just change the file format. It transforms what your team can do with the data.

● Before — 2D CAD

Working from flat drawings

Static lines with no data or intelligence

No automatic schedules or quantity take-offs

Clashes discovered on site, not on screen

Manual updates required across every sheet

Cannot federate with structural or MEP models

Does not meet owner LOD requirements

→

Eagle BIM
CAD to BIM

● After — 3D Revit BIM

Working from an intelligent model

Parametric elements with data, dimensions, and relationships

Automatic schedules, take-offs, and area calculations

Clash detection resolved before construction begins

Model-driven views update automatically

Federated with structural and MEP for full coordination

LOD-compliant and BEP-aligned from day one

Start Your CAD to BIM Conversion →

Input and Output

File Formats We Accept and Deliver

We accept every source format your project holds and deliver output files your team can use immediately.

DWG → RVT AutoCAD drawings to Revit architectural, structural, or MEP models

PDF → RVT Vector and scanned PDFs to accurate 3D Revit models

DXF → RVT DXF exchange files converted and rebuilt in Revit

TIFF/JPG → RVT Scanned raster drawings modeled in 3D from image reference

RVT → IFC / DWG Revit output also exported to IFC, DWG, NWC, and PDF on delivery

LOD Compliance

LOD Output for Every Project Stage

LOD level is agreed in your BIM Execution Plan before conversion begins — and we deliver to it without deviation.

LOD 100

Conceptual

Overall massing and approximate size. Suitable for feasibility and early design review stages.

LOD 200

Schematic

Approximate geometry with basic properties. Suitable for schematic design and area calculations.

LOD 300

Defined

Accurate geometry and relationships. Standard output for design development and coordination.

LOD 400

Fabrication

Full fabrication-level detail with connections, fixings, and assembly information for construction.

Deliverables

What You Receive from Our CAD to BIM Services

Revit BIM Models

Clean, structured RVT files built to your naming conventions, view templates, sheet standards, and agreed LOD — ready to work with on day one.

Drawing Sets from Model

Plans, elevations, sections, and schedules extracted from the converted Revit model and formatted to your title block.

IFC and Exchange Files

IFC, DWG, NWC, and PDF exports for consultant coordination, BIM 360 upload, and project handover.

Conversion Accuracy Report

Document noting source drawing discrepancies, assumed dimensions, and areas flagged for field verification — full transparency on every conversion decision.

RVT DWG IFC NWC PDF XLSX

Ready to Convert Your CAD Drawings?

Send us your DWG, PDF, or legacy drawings. Our team will review your files, confirm the conversion scope, and return a clear delivery plan and a detailed quote within 2–3 business days.

Discuss Your Conversion Project
SHARE YOUR DRAWINGS

Detailed quote & conversion plan within 2–3 business days

Built to your templates — no cleanup required

All disciplines handled under one engagement

LOD agreed in writing before work begins

Why It Matters

What Good CAD to BIM Services Unlock for Your Firm

The right CAD to BIM conversion does not just modernize your files. It changes what you can do with your data on every project that follows.

100%

BIM-Ready from Day One

Converted models are organized to your templates and standards — ready to open, work with, and coordinate without hours of cleanup. No re-modelling required.

LOD

Compliant Output Every Tim

Every CAD to BIM conversion is delivered at the LOD agreed in your BIM Execution Plan. Owner requirements, consultant coordination, and project milestones are all met from the first submission.

All

Disciplines in One Engagement

Architectural, structural, MEP, and civil drawings all converted under a single coordinated CAD to BIM services engagement. One team, one point of contact, one federated model output.

3 Days

Clear Quote & Conversion Plan

Share your drawings and our team will review your files, confirm scope, and return a detailed conversion plan with timeline and quote within 2–3 business days — so you know exactly what to expect before work begins.

Who We Serve

CAD to BIM Services Across Every Project Type

Our CAD to BIM conversion team works across all building types and project stages — from new-build documentation to existing building migration.

Architecture Firms

Migrating from AutoCAD workflows to full BIM, converting legacy project libraries, or preparing existing building drawings for renovation — our CAD to BIM services support every transition scenario.

General Contractors

Converting consultant-issued CAD drawings into a coordinated Revit model to support BIM coordination, clash detection, and construction planning on projects where the design team delivered in 2D.

MEP Engineering Firms

Legacy MEP CAD drawings converted into coordinated 3D Revit MEP models — ready for clash detection, coordination meetings, and fabrication drawing extraction.

Property Developers

Existing building drawings converted into accurate BIM models to support feasibility studies, planning applications, renovation briefs, and ongoing facility management.

Healthcare and Education

Large institutional drawing libraries — often decades of accumulated CAD files — converted and organized into a structured BIM environment for estate management and capital project planning.

Industrial and Manufacturing

Complex plant and process facility drawings converted into 3D BIM models for retrofit, expansion, and facility management — including CAD to BIM conversion for as-built verification.

Structural Engineers

Structural CAD drawings converted into Revit structural models — steel, concrete, and precast — coordinated with architectural and MEP models for full federated BIM delivery.

Retrofit and Renovation

Existing building drawings of any age or format converted into accurate base BIM models for retrofit design — our CAD to BIM services provide the foundation every renovation project needs.

Service Area

BIM Services Across the United States

We deliver BIM modeling and coordination services nationwide, with deep project experience in Texas and major metros across the USA. Remote collaboration, local code knowledge, and your time zone — wherever you build.

Primary Region · Featured Service Area

BIM Services in Texas

Based in Pflugerville, TX — Eagle BIM serves the Texas market with unmatched depth. Houston, Dallas, Austin, San Antonio, Fort Worth, and across the state. We understand Texas building codes, permitting workflows, and the fast-paced commercial and industrial construction environment that drives the state's AEC market.

California

Los Angeles · San Francisco · San Diego · Sacramento · San Jose

New York

New York City · Buffalo · Albany · Rochester · Syracuse

Florida

Miami · Orlando · Tampa · Jacksonville · Fort Lauderdale

Illinois

Chicago · Springfield · Aurora · Naperville

Washington

Seattle · Spokane · Tacoma · Bellevue

Massachusetts

Boston · Cambridge · Worcester · Springfield

Colorado

Denver · Colorado Springs · Boulder · Aurora

Georgia & More

Atlanta · Charlotte · Nashville · Phoenix · Las Vegas

FAQs

Frequently Asked Questions

Ask Us Anything →

What are CAD to BIM services and how does the conversion process work?

CAD to BIM services convert legacy 2D drawings — DWG files, PDFs, scanned blueprints, or hand drafts — into intelligent 3D Revit models. The process starts with reviewing the source drawings, establishing project parameters (LOD, units, shared coordinates), then modeling walls, floors, roofs, structural elements, and MEP systems from the 2D references. The final BIM model contains parametric, data-rich elements that support coordination, quantity takeoffs, and construction documentation.

Why convert from CAD to BIM in the first place?

2D CAD files cannot be coordinated across disciplines, generate clashes silently, and require manual updates across every sheet when something changes. CAD to BIM conversion gives you a single coordinated 3D model that supports clash detection, automatic sheet generation, quantity takeoffs, energy analysis, and facility management. For owners renovating older buildings, CAD to BIM services unlock the ability to plan future work with modern tools instead of starting from blueprints every time.

What file formats can be converted in CAD to BIM services?

We work with virtually any source format — AutoCAD DWG and DXF, MicroStation DGN, PDF drawings (vector or scanned), TIFF or JPG scanned blueprints, hand-drafted paper drawings, and even sketches. For point cloud or laser scan data, our Scan to BIM services are typically a better fit. Final BIM deliverables are issued in Revit (.rvt), IFC, NWC, DWG exports, and PDFs as required by your project standards.

What LOD can you achieve when converting CAD to BIM?

CAD to BIM services can deliver LOD 100 through LOD 400, depending on the detail available in the source drawings. If your CAD drawings show basic geometry only, LOD 200–300 is realistic. If detailed CDs with dimensions, schedules, and specifications exist, we can build to LOD 350–400 with accurate component data. Higher LOD requires more source information — gaps in the original drawings cannot be invented in BIM without verification.

How long does CAD to BIM conversion take for a typical building?

Conversion timelines depend on building size, LOD, and source drawing quality. A small commercial building (5,000–10,000 sq ft) at LOD 300 typically takes 2–3 weeks. A mid-size hospital or campus building at LOD 350 with full MEP can take 6–10 weeks. Multi-building campuses or large industrial facilities run longer. We provide a structured schedule with milestone deliverables before work begins, so you always know what's coming next.

Is CAD to BIM conversion accurate enough for renovation work?

CAD to BIM is accurate to whatever your source drawings show — which is the limitation for older buildings. If the legacy CAD set reflects design intent but not as-built conditions (a common issue for buildings 20+ years old), you'll get a design-intent BIM, not a true as-built. For renovation projects where field conditions have shifted from the drawings, we recommend combining CAD to BIM conversion with a targeted laser scan for critical zones — giving you both the design history and verified field reality.

What does CAD to BIM conversion cost in the USA?

Pricing for CAD to BIM services depends on building size, LOD, drawing complexity, and how clean the source files are. Most projects are quoted on a per-square-foot or fixed-fee basis. Clean DWG sources with full CDs convert faster and cost less than scanned PDFs or hand drafts that require interpretation. Share a sample drawing set and our team will return a clear quote with timeline within 2–3 business days.

Can CAD to BIM services include MEP and structural disciplines?

Yes. Full CAD to BIM conversion covers architectural, structural, and MEP (mechanical, electrical, plumbing, fire protection) disciplines as needed. We build coordinated discipline models that link together in a federated environment — so the converted BIM is immediately usable for clash detection, coordination, and shop drawing extraction, not just a 3D version of the original 2D set.