Whether you need As Built Drawings or red line mark ups drafted, we have the expertise and resources to get the job done. Thank you for considering Seftos Engineering Services - we look forward to serving you.

If you need documentation produced accurately and on time you can rely on us.

Any workload overflow can be dealt with remotely by us (Australia wide).

If you have overdue redline mark ups or as built mark ups, send them to us!

Company Overview

Seftos Engineering Services (ABN 79531964337) provides experienced electrical drafting and technical documentation support to engineering consultancies, electrical contractors and project delivery teams.

With over 25 years’ experience within electrical engineering environments, Seftos Engineering Services delivers accurate, coordinated and compliant documentation across electrical, communications, security and specialist systems.

Extensive experience has been gained delivering documentation for South Australian Government, healthcare, education, commercial and secure facility projects.

Core Services

• Electrical as-built drawing creation and updates • Red-line mark-up conversion and drawing revisions • AutoCAD and AutoCAD Electrical drafting support • Electrical layouts, schematics and single-line diagrams • Lighting design and photometric analysis using AGi32 • Communications and structured cabling documentation • CCTV and access control system documentation • Nurse call system documentation • Drawing management and document control • Site verification and design coordination

Experience & Capability

• 25+ years’ experience in electrical engineering environments • 18 years in a senior electrical design drafting role • 5 years’ experience as Drafting Manager • Extensive experience supporting engineers, contractors and government stakeholders • Strong understanding of Australian Standards, project documentation requirements and design coordination

Technical Capability

Software

• AutoCAD 2026

• AutoCAD Electrical

• AGi32 Lighting Design Software

Systems Experience

• LV electrical systems

• Lighting and power systems

• Communications infrastructure

• Security systems

• Healthcare specialist systems

Why Engage Seftos Engineering Services?

✓ 25+ years of practical electrical design and documentation experience ✓ Experienced electrical professional with drafting expertise ✓ Ability to interpret engineering intent, not just produce CAD drawings ✓ Flexible remote subcontract support Australia-wide ✓ Ideal for overflow drafting, project deadlines and as-built documentation packages ✓ We can provide accurate drawings for your company and you will have the knowledge that we know what we are drafting so we know how the documents are supposed to look (no mistakes)