3D CAD Modeling and 2D Drafting Services

Get production-ready 3D CAD models and 2D engineering drawings for manufacturing, fabrication, assembly, and product development.

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3D CAD Modeling and 2D Drafting Services

3D Modeling & 2D Drafting Services for Manufacturing

You have a concept, legacy drawing, specification, or reference part. What you need next is accurate CAD geometry and engineering documentation your production team can use without repeated clarification, rework, or manufacturing delays.

We provide 3D CAD modeling and 2D drafting services for manufacturers, OEMs, fabrication companies, and product development teams that need production-ready engineering deliverables — not just visually correct CAD files.

Our engineers create parametric 3D CAD models, manufacturing drawing packs, fabrication drawings, assembly documentation, and GD&T-compliant engineering drawings designed for machining, fabrication, inspection, and assembly workflows.

Every model is built with manufacturing intent in mind: clean feature structure, editable parametric history, stable references, and geometry suitable for downstream CAM, simulation, and production use.

Our CAD Design and Drafting Services Include

  • 3D mechanical modeling
  • 2D drafting & CAD drafting
  • Assembly and weldment modeling
  • Manufacturing and fabrication drawings
  • GD&T drawings
  • Surface and solid modeling
  • Detailed engineering drawings
  • Engineering change management (ECM/ECO) support

3D CAD Modeling Services

Poor CAD models can lead to revision issues, manufacturing delays, assembly problems and unnecessary rework.

We provide mechanical 3D CAD modeling for components, equipment, weldments, and assemblies, with manufacturability and downstream requirements in mind.

Whether you need models for machined parts, sheet metal, industrial equipment, or mechanical assemblies, we deliver accurate, editable CAD data for engineering and production.

Every model is built with:

  • Design intent
  • Parametric features
  • Stable references
  • Editable model history

This makes future design changes faster, easier and more reliable.

Solid Modeling

Solid Modeling

Accurate 3D models for machined parts, fixtures, equipment and mechanical components, with manufacturing and fitment requirements in mind.

Surface Modeling

Surface Modeling

Surface models for complex geometries, plastic housings, enclosures and aerodynamic components with attention to fit, surface quality and manufacturability.

Weldment & Assembly Modeling

Weldment & Assembly Modeling

Structured models for machine frames, supports, skids and multi-part assemblies, supported by BOMs, cut lists and assembly documentation as required.

2D CAD Drafting Services

Clear engineering drawings give manufacturers and suppliers the information they need to produce and assemble parts accurately. Poorly detailed drawings can lead to manufacturing errors, delays and costly rework.

We provide 2D CAD drafting services for machining, fabrication, sheet metal, weldments and mechanical assemblies. Our drawings include the dimensions, tolerances, materials and manufacturing details needed for production and inspection.

Manufacturing Drawings

Manufacturing Drawings

Detailed drawings for machined parts and components, including dimensions, tolerances, material specifications, surface finishes and GD&T requirements.

Fabrication & Shop Drawings

Fabrication & Shop Drawings

Production-ready drawings for welded structures, sheet metal parts, machine frames and assemblies, with weld symbols, cut lengths, bend details and assembly references.

Assembly & Inspection Drawings

Assembly & Inspection Drawings

Clear assembly drawings, exploded views, BOMs and inspection details to support accurate assembly, quality checks and supplier coordination.

Technologies We Use

INVENTOR * SOLIDWORKS * SOLIDEDGE

AUTOCAD * FUSION 360 * CATIA

UNIGRAPHICS NX * PTC CREO * AUTODESK VAULT

SOLIDWORKS PDM * TEAMCENTER * PTC WINDCHILL

ENOVIA SMARTEAM * 3D EXPERIENCE * SOLIDWORKS VISUALIZE

3DS MAX

Industries We Serve

METAL FABRICATION

AGRICULTURE

FOOD & BEVERAGE

AUTOMOTIVE

MANUFACTURING

INDUSTRIAL MACHINERY

DAIRY PRODUCT MANUFACTURING

MEDICAL

HEAVY MACHINERY

PACKAGING

MARITIME

ENTERTAINMENT

POWER

MATERIAL HANDLING

AEROSPACE

RENEWABLES

DATA CENTERS

Industrial Standards

ANSI/ASMEISO 2768BS EN 1993AS 1170APIISO/IEC 82079-1ISO 3463ANSE B11AS 1121AS 1636UL 9540UL 1973NFPA 855IEEE 1547

Frequently Asked Questions

CAD Modeling and Drafting Services FAQs

Our services cover 3D CAD modeling for mechanical products, parts, equipment, weldments and assemblies, along with 2D manufacturing, fabrication, shop and assembly drawings. Depending on the project, we can also provide BOMs, GD&T, exploded views and other engineering documentation.
Most projects start with whatever design information is already available — existing CAD files, PDF drawings, sketches, reference images, marked-up prints, STEP files, specifications, or assembly details. Once we review the inputs, we confirm the required deliverables, manufacturing requirements, revision scope, and preferred file formats before starting the modeling or drafting work.
Yes. We have worked on many projects where the available data is not perfect like old drawings, marked-up PDFs, missing dimensions, outdated CAD files, or legacy documentation that has changed over time. In such cases, we work with the information available and identify missing details early in the process. We then recreate the CAD models and engineering drawings into clean, editable files that are easier to update, manufacture from, and maintain.
Yes. We provide detailed manufacturing and fabrication drawings with the dimensions, tolerances, GD&T, material specifications, weld symbols, and other information required for accurate production and inspection.
Yes. We support ongoing CAD modeling and drafting requirements, including new designs, drawing updates, design revisions, and overflow engineering work. Our team can work alongside your engineers and adapt to your CAD standards, workflows and project requirements.

Related Engineering Services

CAD conversion services

CAD Conversion Services

Turn sketches, PDFs and scans into precise CAD models. Streamline your process, reduce errors and accelerate production.

Reverse engineering services

Reverse Engineering Services

We help manufacturers, OEMs, and engineering teams recreate and improve mechanical products from physical parts, measurements and reference data without original CAD files.

Sheet Metal Design Services

Sheet Metal Design Services

We design sheet metal products for efficient fabrication, optimising bends, cuts, materials and tolerances to simplify manufacturing and reduce production costs.

PROJECTS DELIVERED SUCCESSFULLY
100%

Projects Delivered

REDUCTION IN COST
63%

Reduction in cost

IMPROVEMENT IN PRODUCT
73%

Improvement in product

REDUCTION IN TIME TO MARKET
56%

Reduction in time to market

INCREASE IN INNOVATION
47%

Increase in innovation