Western Australia’s commercial and resources pipeline keeps Perth-based builders, consultants and ESD engineers under constant pressure to document mechanical, electrical and hydraulic services faster than in-house drafters can turn them around. Meter Built provides full-service MEP drafting services in Perth — mechanical, electrical, hydraulic and fire — delivered inside a single coordinated BIM environment so your head contractor, subcontractors and certifiers all work from the same federated model.
This page explains what our Perth MEP drafting offer covers, the Western Australian compliance specifics we design around, the project types we service across the state, and the engagement models commercial builders use to scale drafting capacity without hiring.
Why Perth commercial builders outsource MEP drafting
Perth’s construction market has two structural quirks that make outsourced MEP drafting particularly attractive:
- Resources-sector peak loads. Commercial fit-outs, mid-rise residential, aged-care and healthcare projects in the metro area have to compete for drafting resource with large mining, LNG and port infrastructure jobs. In-house MEP teams get pulled into remote resources work and metro documentation slips.
- Thin local consultant bench. Perth has a smaller MEP consulting ecosystem than Sydney or Melbourne, and experienced Revit MEP technicians are expensive to retain. Outsourcing the documentation layer lets consultants keep their design engineers client-facing while we handle the model.
The result: Perth builders and consultants use us as an extension of their drafting room, picking up overflow, running full projects, or owning a specific discipline on larger multi-contract jobs. Our national MEP BIM drafting services are delivered to Perth clients with the same coordinated workflow as Sydney or Melbourne work.
Our Perth MEP drafting service scope
We deliver every discipline commercial Perth projects typically need, from early schematics through to as-built documentation.
Mechanical / HVAC drafting
Supply and return ductwork, chilled-water and heating reticulation, plantroom layouts, equipment schedules and AS1668-aligned ventilation. We model to LOD 300 for documentation and LOD 400 where fabrication drawings are in scope. Perth’s hot-dry climate and the coastal salt environment drive very specific equipment selections — we model to whatever the mechanical consultant specifies and document accordingly.
Electrical and lighting drafting
Main switchboard and distribution board schedules, cable tray and ladder routing, lighting layouts with photometric overlays, power and data, and emergency lighting compliant with AS2293. Where the project is BIM-led, we coordinate electrical reticulation with mechanical and hydraulic zones inside the federated Revit model to eliminate clashes before site.
Hydraulic and fire services drafting
Cold and hot water reticulation, sanitary drainage, stormwater, trade waste, gas services, fire hydrant rings, hose reels and sprinkler layouts. Our Perth-based clients often engage us specifically for hydraulic BIM work — we cover this in more depth on our dedicated hydraulic drafting services page.
Shop drawings and spool drawings
For subcontractors installing in Perth, we produce fabrication-level shop drawings and spool drawings from the coordinated BIM model. This is particularly valuable on modular mechanical plantrooms and prefabricated pipework where off-site fabrication shops need LOD 400 data. See our full MEP shop drafting services offering for the deliverable specification.
BIM deliverables for Perth projects
Most commercial projects we service in Perth are run as federated Revit jobs with Navisworks coordination. Standard deliverables include:
- Discipline Revit models (mechanical, electrical, hydraulic, fire) at the LOD agreed in the BIM execution plan.
- A federated Navisworks model with weekly clash reports and a BCF-based issue tracker.
- 2D documentation packages — plans, sections, riser diagrams, schedules — produced directly from the live model.
- IFC exports for consultant and certifier review, plus DWG backsets for subcontractors still running 2D-only workflows.
- As-built models and shop drawings at project close-out.
For projects that start from an existing building — a refurbishment, a heritage adaptive re-use, or a retrofit — we combine the drafting service with reality-capture deliverables from our scan-to-BIM services so the design team is working against verified existing conditions, not guesses.
Western Australia compliance specifics
The National Construction Code applies across Australia, but WA layers its own approvals and regulatory touchpoints on top. Our Perth MEP documentation accounts for:
- Building Act 2011 (WA) and the Building Regulations 2012 — the primary permit framework, administered by WA local governments.
- Plumbers Licensing Act 1995 (WA) and the Plumbing Code of Australia, enforced via the WA Building Commission for hydraulic works.
- Electricity (Licensing) Regulations 1991 and EnergySafety WA requirements for electrical installation documentation.
- Department of Mines, Industry Regulation and Safety oversight where the project touches hazardous areas, resources infrastructure or mining-adjacent facilities.
- AS1668.1 / AS1668.2 for mechanical ventilation, AS3000 for electrical, and AS3500 for plumbing and drainage — applied with WA-specific interpretations where local councils request them.
Because we work across every state, we keep WA-specific checklists separate from our NSW or VIC deliverable templates so Perth projects don’t get documented with mis-applied BCA appendix variations.
Project types we cover across WA
Typical Perth and wider Western Australia work handled by our MEP drafting team includes:
- Mid-rise commercial office refurbishments in the Perth CBD, Subiaco and West Perth.
- Aged-care and retirement-living developments in the suburbs and satellite cities.
- Private and public education fit-outs — classrooms, science labs and specialist facilities.
- Retail and hospitality fit-outs in shopping centres and standalone sites.
- Light industrial warehouses and cold-storage facilities in Canning Vale, Welshpool and Kewdale.
- Regional hospital and primary-care upgrades in the South West, Mid West and Pilbara.
- Resources-sector support buildings — admin, messing, workshops — on remote WA sites.
Where the scope is 2D-only documentation without a BIM requirement, we deliver using our MEP CAD drafting workflow on AutoCAD MEP, giving Perth clients a lower-cost path for smaller jobs and fit-outs.
Engagement models — hourly, per-drawing, full project
Perth clients use Meter Built under three commercial models, chosen at kick-off:
- Hourly engagement for overflow, red-pen mark-ups and ad-hoc model edits when the in-house team is flat out.
- Per-drawing or per-sheet pricing for well-defined documentation packages where the scope is locked.
- Full-project lump sum for builders who want the entire MEP documentation and BIM coordination scope delegated, with a single invoice schedule against milestones.
Every engagement runs against a short BIM execution plan, agreed LOD per discipline, and a weekly coordination rhythm. The goal is simple: predictable documentation output for Perth commercial and industrial builders, with no surprises at shop-drawing stage.
Working with Meter Built from Perth
Whether you’re a Perth-based builder running a suburban aged-care project, a consultant who needs Revit MEP capacity for a CBD office upgrade, or a subcontractor chasing spool drawings for a prefabricated plantroom, our Western Australia service scope covers the full MEP drafting lifecycle. Start on our Perth service page for contact details, or brief us directly on your next project and we’ll come back with a BIM execution plan and a fixed fee within 48 hours.