We re-draft every drawing by hand — no auto-trace, no conversion software, no broken geometry. Clean, layer-structured DWG/DXF files your team can open and work from immediately.
Standard on every job — not an add-on
Every automated CAD conversion service on the market works by tracing your source image. The output looks plausible at first glance — until your engineers start editing and discover broken polylines, open paths, unrecognised text blocks, and geometry that simply does not close.
Those files require hours of cleanup before your team can do any real work. The “conversion” saved no time. It just moved the problem.
“We re-draft every drawing from scratch — every line, arc, dimension, and annotation placed manually by a trained CAD engineer. That is the only way to guarantee accurate output.”
The result is a native CAD file with proper entities, correct geometry, and your layer standards applied throughout. Open it and start working. No cleanup required.
No auto-trace, no vectorisation software, no AI pipelines. Every entity placed manually.
Your naming conventions, linetypes, and lineweights applied exactly as you specify.
Custom block libraries incorporated during conversion on request, no extra charge.
Output to-scale or per your dimensions. Verified during in-process QC.
In-process checks during drafting plus a final review before every delivery.
Architectural, Civil, Mechanical, Electrical, HVAC, P&ID, Shipbuilding, Fabrication.
The output of automated conversion looks correct until you actually try to use it.
What every other service delivers
What you actually receive from us
From archived microfilm to modern raster PDFs — if it has geometry on it, we can convert it accurately.
Vector or raster PDFs manually re-drafted to accurate, editable DWG/DXF. No auto-trace used.
02Scanned drawings of any resolution or condition converted to properly structured CAD geometry.
03Physical paper drawings, rolled plans, and archived documents converted to editable digital CAD.
04Raster images converted to genuine vector CAD — correct entities, not polyline traces.
05Legacy blueprints and diazo prints accurately converted to modern CAD geometry.
06Archived microfilm drawings digitised and carefully re-drafted to usable DWG/DXF format.
07Engineering drawings in image formats converted to properly structured DWG/DXF output.
08Legacy vellum and tracing media converted accurately regardless of age or condition.
Our engineers understand the drawing standards and conventions of each engineering field. That knowledge makes the difference in conversion accuracy.
Floor plans, elevations, sections, site plans, and construction details with correct layer standards.
View service →Shop drawings, assembly drawings, detail drawings, and GD&T for manufacturing and product design.
View service →Site plans, grading, structural framing, and foundation drawings for infrastructure projects.
View service →Single-line diagrams, schematics, panel layouts, and loop diagrams with correct symbol conventions.
View service →Ductwork layouts, piping schematics, plant room drawings, and MEP mechanical services plans.
View service →Piping and instrumentation diagrams for oil & gas, petrochemical, and water treatment.
View service →Hull lines, outfitting drawings, structural plans, and deck layouts for marine and offshore.
View service →Structural steel, sheet metal, weld drawings, and fabrication details for workshops and fabricators.
View service →Email files or share a Dropbox / Drive link. Include your layer preferences, scale needs, and turnaround. We accept all formats.
We review your drawings and send a fixed-price quote based on actual complexity. No guessing, no surprises.
Our engineers re-draft every drawing by hand, applying your layer standards and block libraries throughout. QC runs continuously.
Files pass a final quality review and are delivered in DWG/DXF. Revisions addressed immediately at no extra cost.
All conversions are individually priced after reviewing your drawings. Rates below are a starting reference for standard, medium-density drawings only.
We sent over 400 legacy mechanical drawings — complex shop drawings from the 1970s. Every single one came back with clean, properly layered CAD geometry. No broken lines, no missing annotation. Outstanding quality.
We tried two auto-conversion tools before finding CADConversion.org. Both delivered completely unusable output. These guys delivered files my team could open and work from the same day. The difference is not subtle.
Six years. Multiple projects. Same result every time — accurate output, layer standards implemented correctly, fast delivery. The most consistently reliable CAD conversion service I have worked with.
Can’t find your answer? Email us at sales@cadconversion.org and we respond within 24 hours.
Get a Free Quote →Judge our quality before you order anything. We convert a section of your drawing at zero cost — so you can see exactly what you will receive before committing to a project.