Civil engineering consultancy, Australia wide

From tender to handover,
hands-on all the way

Estimating, planning, project management and digital engineering for civil contractors. First-principles estimates, buildable methodologies and realistic programmes.

Discuss your project See our work

Years of combined civil engineering experience

Tender submissions and estimates since late 2023

Contractor and engineering clients

States of project experience: NSW, QLD and Tasmania

Experienced engineering capacity, when and where contractors need it.

We work as an extension of our clients' teams. Every estimate and programme is built around the way that contractor actually works: the activities they self-perform, their crews and plant, their internal rates and their production capacity.

Founded by civil engineers Juliana and Eduardo Rabello, with more than 30 years of combined experience across Brazil and Australia.

About the company Capability Statement

What we do

All services

Estimating & Cost Planning

Detailed estimates built the way contractors price and deliver work.

Quantity take-offs and BOQs
Labour, plant and material build-ups
Supplier and subcontractor RFQs
Risk and opportunity assessment

Tender & Preconstruction

Estimating, planning and construction strategy for competitive, buildable tenders.

Tender document and scope review
Methodology and staging
Tender programmes
Clarifications and exclusions

Planning & Project Controls

Plan the work, measure progress and forecast what comes next.

Baseline and construction programmes
Progress tracking and updates
Look-ahead programmes
Cost and completion forecasting

Project Engineering & Management

Practical delivery support from mobilisation through to handover.

Site support and QA documentation
Subcontractor management
Progress claims and variations
Cost control and reporting

Digital Engineering & BIM

Added where it gives the project real value, alongside traditional workflows.

BIM-based quantity take-offs
4D construction sequencing
5D cost integration
Digital progress verification

Free tender checklist

The things that get missed at tender and cost you on site

LD caps, rock at invert level, waste classification and tip fees, authority shutdowns. The items that slip through on civil tenders, in one checklist written by estimators.

Get the free checklistFree PDF, 5 pages

Tenders and estimates across sectors

More than 80 tender submissions and estimates since late 2023, for contractors and engineering firms in NSW, Queensland and Tasmania.

All projects

Roads and wastewater

TfNSW Rest Area Upgrades

Porter Civil, Glen Innes region, NSW, Oct 2026

Civil works at three highway rest areas near Glen Innes, Glencoe and Swan Brook: earthworks, wastewater holding tanks, building pads and drainage.

Council panel

Plant and Equipment Hire, REGPRO382627

Porter Civil, Northern NSW councils, Aug 2026

Regional council panel tender for wet and dry plant hire.

Structures

Concrete Pour Sequencing

Sydney City Concrete Contractors, Sydney, NSW, 2026

Pour sequence charts and pump, place, finish and cure pricing for an 18-storey building in Bankstown (46 pours) and a two-level building in Annandale.

Major venue