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CAD to BIM
CAD to BIM Services
Convert your basic CAD draft into a smart 3D model.
At Gsource, we offer ISO-certified CAD to BIM Services that transform 2D drawings into accurate, information-rich Revit models. With 16+ years of experience and a 350+ BIM team, we help architects, engineers, and contractors upgrade legacy documentation into fully coordinated BIM workflows. Our 99% client satisfaction rate highlights our consistency and technical precision. For converting floor plans, elevations, sections, or entire drawing sets, we deliver clean, standards-compliant BIM models that improve coordination, streamline updates, and support better long-term project planning.
Here’s what our clients typically achieve by partnering with us:
Up to 40% faster project delivery with cloud-based collaboration and standardized workflows.
35% reduction in modeling errors through CAD cleanup and automated QA processes.
Up to 3X faster approvals with compliant, standards-aligned BIM Execution Plans.
Scalable support across time zones to meet tight deadlines without expanding internal teams.
Officially certified by:
14001:2015
9001:2015
45001:2018
19650-1:2018
27001-2022
14001:2015
9001:2015
45001:2018
19650-1:2018
27001-2022
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Associated With
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Our Core Services
Texture, Feel, and Moodboard
Add more than just geometry; infuse your BIM with material textures and visual cues that communicate the design intent and spatial vibe.
Digital Twin Models
Create a living, breathing digital version of your building for real-time monitoring, facility management, and lifecycle decision-making.
What Do Our Clients Say?
How Our CAD to BIM Services Support Your Projects
At Gsource, we specialise in converting CAD drawings and drafts into highly accurate BIM models, ensuring seamless coordination and visualisation for your construction projects.
Our CAD to BIM services help eliminate human errors and keep your projects on schedule, addressing real-world constraints and design delays. By leveraging our expertise, your AEC teams will operate more efficiently, optimising the project lifecycle and improving constructability.
With over 16+ years of experience, globally compliant workflows, and a 95% client satisfaction rate, we deliver precise results on time, every time, across the USA, Canada, the UK, Europe, Dubai, and many more.
How We Add Value to Your CAD to BIM Projects:
- Converting structural plans to BIM models
- Transforming architectural drafts to 3D Revit plans
- Offering Scan to BIM services for retrofit buildings
- Developing Life Cycle Models from CAD drafts
- Tagging and labelling BIM objects with specifications and LOD standards
- Converting PDFs, blueprints, and paper-based plans into BIM
Our Software
Expertise
Our Projects
Why Choose Us?
Specialized Expertise
Certified CAD to BIM professionals with over 10 years of experience converting 2D drawings into accurate, information-rich BIM models.
Experts in Permit-Ready Documentation
Experienced in delivering CD-sets and permit-sets that comply with regional building codes and regulatory requirements, ensuring faster approvals.
Dedicated Coordination Teams
Each client gets a team that expertly manages their project, minimizing design gaps and enabling smoother project execution.
Quality Control and Peer Review
Every model goes through multiple layers of internal QA and peer review to ensure accuracy, consistency, and alignment with client expectations.
Standards-Driven Workflow
Our work aligns with ISO 9001 and ISO 27001 to ensure your data is handled with precision, care, and the highest levels of security.
Secure Collaboration
All files and communications are protected through signed NDAs and our secure, proprietary file-sharing platform, ensuring confidentiality at every step.
Post-Delivery Knowledge Transfer
We walk you through the model, provide documentation, and offer support to help your team get the most from the deliverables.
Multi-Platform Proficiency
From Revit and AutoCAD to Navisworks and BIM 360, our team is fluent across industry-standard platforms to ensure seamless integration into your workflow.
Flexible Engagement Models
Engage with us on your terms. Choose between one-time projects, ongoing retainers, or dedicated resource models depending on your project load.
Transparent Pricing
No surprises. We offer upfront pricing with detailed estimates, so you know exactly what you're getting, and what you're paying for.
Our Workflow
Why CAD to BIM Matters
CAD to BIM isn't just a technical upgrade, it’s a strategic move toward smarter, faster, and more coordinated project delivery. Traditional CAD drawings, whether digital or scanned from paper, often lead to fragmented communication, manual errors, and lack of real-time visibility. Converting them into intelligent BIM models helps teams bridge these gaps and unlock real project value.
Here’s why it matters:- Real-time coordination using cloud-based BIM platforms reduces miscommunication between AEC teams.
- Automated conversions cut down rework caused by manual CAD errors.
- Clean, validated input ensures consistent and reliable BIM output.
- Clash detection at key stages avoids costly on-site surprises.
- Custom BIM Execution Plans align with compliance and industry standards.
- Shop drawings & digital twins enable precision in prefabrication and FM.
- Scalable teams support faster turnaround within budget.
Paper sketches or legacy CAD files, we streamline your journey to BIM accurately and efficiently.
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Get expert support to streamline your next project.
Free Initial Consultation - No Commitment Required
Secure and Confidential Project Information
16+ Years of AEC Expertise
300+ Drawing Deliverables Daily
Industry Standards Compliance Guaranteed
FAQs
CAD to BIM converts 2D CAD drawings (or even paper plans) into intelligent 3D BIM models to improve coordination, accuracy, and project efficiency.
Yes, we perform thorough CAD cleanup and validation before modeling to ensure the output is reliable and consistent.
We use automated clash detection tools like Navisworks at key stages to identify and resolve conflicts early in the process.
We create BIM Execution Plans aligned with local regulations and standards like ISO 19650, ensuring model quality and accountability.
Absolutely, we offer flexible, scalable teams across time zones for fast and cost-effective delivery.
Yes, we generate shop-level details from BIM models to support fabrication, installation, and permit approvals.
We can develop LOD 500 models with COBie data to support asset management and maintenance needs.
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