CAD Drafting, Redline & As-Built Services

Professional CAD drafting, PDF or scan conversion, redline updates, drawing standardization and as-built packages.

Built around clarity, coordination and usable outputs.

Turn markups, sketches, legacy files and field notes into clean, layered, submission-ready drawing packages.

  • Defined scope, inputs and delivery milestones.
  • Production with review gates and documented assumptions.
  • Coordination logs and revision support when needed.
  • Outputs ready for review, construction support or handover.

Service details your team can act on.

PDF, raster and scan-to-CAD conversion

Prepared with clear naming, project standards, review discipline and delivery-ready structure.

Redline markup updates

Prepared with clear naming, project standards, review discipline and delivery-ready structure.

As-built drawings and record sets

Prepared with clear naming, project standards, review discipline and delivery-ready structure.

DWG, DGN and PDF conversion support

Prepared with clear naming, project standards, review discipline and delivery-ready structure.

Layer, linetype, block and title-block standardization

Prepared with clear naming, project standards, review discipline and delivery-ready structure.

Drawing indexing, renaming and package control

Prepared with clear naming, project standards, review discipline and delivery-ready structure.

Typical Inputs

RVT, IFC, DWG, PDF, NWD/NWC, sketches, redlines, markups, scope documents and design reports.

Delivery Standards

CAD/BIM standards, templates, naming rules, code requirements, revision control and submission formats.

Combine services for a stronger project package.

Most projects need more than one support line: design plus coordination, fire protection plus BIM, CAD plus BOQ, or VDC plus handover support.

Need CAD Drafting, Redline & As-Built Services support?

Send drawings, scope, models, markups or a sample package and EcoTech will reply with the best technical approach.

Request Proposal