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CAD Conversion Services

CAD Conversion Services & CAD Digitization Services

Convert any source to Editable CAD, at enterprise scale.

Outsource CAD conversion and digitization to a senior-led team built for portfolio-scale work. PDF, paper, scanned drawings, laser-scan point cloud, and AutoCAD version migration, all delivered to your standards, coordinated across disciplines, and secured under ISO 27001. Global delivery model. Direct employees only.

1,500+

Files converted to CAD weekly

5,000+

Jobs completed monthly

400+

Clients served in the last 3 years

350+

Engineers

16+ years
150+ active clients
450-550 drawing deliverables daily
ISO-certified
Explore Our Services
Certification:
ISO 9001:2015 official certification 9001:2015
ISO 27001-2022 official certification logo 27001-2022
ISO 19650-1:2018 official certification logo 19650-1:2018
ISO 14001:2015 official certification logo 14001:2015
ISO 45001:2018 official certification logo 45001:2018
CAD Conversion Services & CAD Digitization Services CAD Conversion Services & CAD Digitization Services
Quality, Measured

Track Record in Numbers *

Numbers architecture firms can hold us to, tracked across every construction documentation project we deliver.

98.5%*

On-time delivery

Drawing sets delivered on the schedule agreed at project kickoff, so your permit submissions and downstream project timelines stay on track.

98%*

Drawing accuracy

Verified against internal QC checklists and applicable code requirements before a set ever reaches your desk.

95%*

First-time client approval

Drawing sets approved by architecture firms on the first review round, with minimal revision cycles needed.

<0.5%*

Revision request rate

Requests for rework after delivery, a reflection of the accuracy built into the drafting process from the start.

Based on internal production and QA data, January to June 2026. Next refresh: January 2027.
Trusted by

Enterprise AEC & Asset-Owner Firms

Client identities protected under NDA. Sectors shown reflect active enterprise engagements.

Top-25 ENR Engineering Firm

National infrastructure portfolio, US

Fortune 500 Corporate Real Estate

40M sf global facility portfolio

National Healthcare System

14-hospital campus documentation

Publicly-Traded REIT

60+ property portfolio, US + Europe

Federal Facilities Group

Government building modernization (NDA-strict)

Multi-State Industrial Manufacturer

Plant retrofit + capacity expansion

Services & Deliverables

CAD Conversion Services We Deliver

Seven conversion capabilities under one accountable partner. Each priced and scoped to your source material and target output format.

PDF to CAD Conversion

Convert PDF-format drawings, vector or raster, into fully editable CAD files. Layered, dimensioned, and delivered to your firm's CAD standards. Highest-volume conversion request across our enterprise clients.

Paper to CAD Conversion

Convert paper drawings, hand sketches, and marked-up documents into clean, dimensioned CAD files. Includes microfiche and TIFF/JPEG source handling.

Scan to CAD Conversion

Convert LiDAR laser-scan data and point cloud files into editable CAD or Revit models. Includes reality capture, reverse engineering, and 3D-to-2D drawing production. Pairs with our as-built digitization work.

AutoCAD Version Migration

Migrate legacy AutoCAD files (R14, 2000, 2004, 2007, 2010) into current AutoCAD, AutoCAD LT, or DWG-compatible formats. Preserves layer structure, block libraries, and standards.

2D CAD Conversion

Convert between 2D CAD formats (DWG, DXF, DGN, PDF), standardize layer conventions, and align legacy files to modern firm standards. Handles cross-platform workflows (AutoCAD, MicroStation, Bricscad).

CAD Digitization for Legacy Archives

Modernize decades-old paper archives, microfiche libraries, and outdated CAD file sets into editable, indexed digital assets. Ideal for Facility Management, insurance, and long-term records preservation.

CAD to BIM Handoff

Convert 2D CAD deliverables into coordinated Revit BIM models. Federated architectural, structural, and MEP delivery. Cross-linked to our full BIM Services.
Why Gsource

Why Enterprise Firms Choose Gsource for CAD Conversion

Enterprise-Scale Capacity, 1,500+ Files Converted Weekly

Pre-allocated production capacity per client. Your archive doesn't compete with someone else's emergency. Portfolio-scale programs handled with dedicated PODs of 8-20 team members.

Direct Employees Only, No Subcontractors

Every conversion team member is a direct Gsource employee. Never outsourced to third-party freelancers or contractor mills. Your archive stays within one accountable organization.

98% Drawing Accuracy, QA That's Documented

ISO 9001 quality management applied to every conversion. Multi-stage QA review before delivery. Documented check log for every file.

Standards-Integrated, Your Templates, Not Ours

We adopt your CAD layer conventions, block libraries, drafting standards, and naming systems during onboarding. Deliverables ready to drop into your existing workflow without reformatting.

Procurement-Ready, MSA, NDA, ISO 27001, Insurance on Request

$2M Errors & Omissions insurance (Everest, A+ AM Best). NDA signed on every engagement. Vendor onboarding pack ready for procurement, IT, and legal review.

Case Studies

CAD Conversion Programs We've Delivered

Client identities protected under NDA. Project details verified.

CAD Conversion

Property Line Verification with Boundary Survey

Outcome
Gsource delivered a detailed boundary survey confirming a 1-foot shed encroachment.

This case study illustrates how Gsource Technologies assisted a Florida-based residential property owner in resolving legal boundary uncertainties. By combining traditional surveying principles with modern CAD tools and data verification techniques, we uncovered a 3-foot discrepancy in the legal deed and identified a 1-foot shed encroachment onto a neighboring parcel.

Read full case study
CAD Conversion

Fence Placement Verified by Lot and Block Method

Outcome
The client received accurate, code-compliant survey drawings in CAD.

Gsource Technologies was engaged by a private homeowner in California to resolve a fence placement dispute. Using deed descriptions, subdivision plats, and on-site monumentation, the team reconstructed the legal boundary and verified that the fence complied with county zoning ordinances. The property was legally defined through the Lot and Block Method, referencing subdivision plats recorded under the California Subdivision Map Act.

Read full case study
CAD Conversion

CD Set for a 4-Floor Hotel

Outcome
The client received a complete, code-compliant CD set in Revit.

Gsource Technologies supported a Utah-based hospitality developer in transforming concept plans into precise construction documentation for a 56,473 sq. ft., four-floor hotel. The mixed-occupancy structure demanded strict adherence to multiple codes, requiring a detailed, coordinated approach to deliver code-compliant Revit drawings within just 10 business days.

Read full case study
Testimonials

What Enterprise CAD & BIM Leaders Say

“

We evaluated four CAD conversion vendors. Gsource was the only one that produced a full vendor onboarding pack, MSA, ISO certs, insurance COI, security controls, on day two. Made procurement approval quick.

Director of CAD/BIM Standards
Top-25 ENR Engineering Firm · US
“

22,000 drawings across 180 buildings, delivered to our Archibus template with 95% first-time approval. That's the level of consistency we needed. Our internal team couldn't have done this in less than 4 years.

VP of Corporate Real Estate
Fortune 500 Manufacturer
“

Point-cloud-to-CAD across 14 hospitals, the kind of scale where you can't afford quality drift. Gsource's senior-led model held throughout. First-time approval on the MEP retrofits validated the conversion accuracy.

Director of Facilities Engineering
National Healthcare System

Clients are anonymized under NDA.

Our CAD Conversion Workflow

1

Source Material Audit & Standards Onboarding

Review your source archive (paper, PDF, scan, point cloud, legacy CAD). Map your CAD/Revit templates, layer conventions, and naming standards. Sign NDA and confirm IP terms.

2

Sample Conversion & Client Validation

Deliver a small sample batch (3–10 files) for your team to validate before full-scale production begins. Ensures alignment before scale-up.

3

Full-Scale Conversion Production

Senior-led teams execute the full program with weekly or milestone-based deliveries. Progress tracked against your calendar, not ours.

4

QA & Multi-Stage Review

Documented ISO 9001 quality checks, cross-checked against your firm-specific standards. Any file failing QA is flagged and reworked before delivery.

5

Delivery & Handoff

Native format output (DWG, RVT, IFC, PDF as needed) delivered to your file management system. Source files, index, and delivery log included.

See our Process in Detail
Our Tools

Built for Your System

No tool retraining. We adapt to your standards.

AutoCAD AutoCAD LT MicroStation Revit Autodesk ReCap Bluebeam Revu BIM 360 ACC Bricscad

Working with a specialized CAD or FM platform? We integrate with Archibus, Tririga, FAMIS, IBM Maximo, and most enterprise FM/CAFM systems.

Frequently Asked Questions

Before production begins we run a CAD standards workshop with your team, documenting every convention, layer structure, lineweight, text style, and template requirement. This becomes our production bible for the entire programme. Every drawing is checked against this standard at QC stage before delivery. We do not deliver and ask you to clean up, we match your standard on the first submission.

Scalability is one of our core strengths. Whether you need 20 drawings this week and 200 next month, our resourcing model flexes without you carrying fixed overhead. We offer retainer models for firms with consistent volume, project-based models for defined scopes, and on-demand capacity for peak periods. You scale up or down with a single conversation, no recruitment lag, no redundancy cost, no long-term commitment unless that suits you.

Every drawing goes through a three-stage QC process a production drafter completes the conversion, a senior drafter independently checks geometry, scaling, layering, and annotation accuracy, and a project lead does a final compliance check against your CAD standards.

We operate under ISO 27001-certified information security management, the internationally recognised standard for data protection. NDAs are signed before any file is shared without exception. Files are transferred through encrypted channels, stored on access-controlled secure servers, and team access is restricted on a project-by-project basis. We have maintained a zero data breach record across 17+ years.

Yes. Mixed-format programmes are common at enterprise scale. We assess each source type, assign the appropriate conversion method and team, and deliver a standardised output set regardless of how varied the inputs are. The client receives consistent, clean DWG files, not different quality levels depending on what the source was.

Yes. We integrate with your preferred systems, whether that is SharePoint, Dropbox, BIM 360, Procore, FTP, or email for smaller projects. We adapt to your workflow rather than asking you to adopt ours. A dedicated point of contact manages all file transfers and communication throughout the project.

We cover architectural, structural, MEP, civil, survey, land development, industrial, and mechanical disciplines. Industries we serve include AEC, oil and gas, manufacturing, infrastructure, real estate, and facilities management. If your drawings have engineering or technical content, our team has the discipline-specific knowledge to convert them accurately - not just trace them.

Ready to Modernize Your CAD Archive?

We'll scope your source volume, walk through similar enterprise conversion programs, and tell you honestly whether Gsource is the right fit. Vendor onboarding pack shared within one business day of a mutual NDA.

NDA available on request · ISO 27001 protocols throughout the engagement · $2M E&O insurance (Everest, A+ AM Best) · MSA-ready

Typical First-Call Agenda

  • 1Source material audit: volume, formats & condition
  • 2CAD/Revit standards: templates & conventions
  • 3Engagement model: project, retainer, POD or hybrid
  • 4Timeline & milestones
  • 5Vendor onboarding: MSA, NDA, insurance & ISO documentation

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USA (Corporate Address)

450 N Park Rd, Suite 300A,
Hollywood, FL 33021
+1(888) 322-9925
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UAE

Unit 25C06, I-Rise Tower,
Al Thanyah First - Barsha Heights,
Dubai, UAE
+971-4-5770716
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Pune

4th Floor, B Wing, Nyati Tech Park,
Wadgaonsheri, Pune - 411014
+91 20 67444000
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