Celebrating 50 Years

Solar Ready · Australia

Engineering across the Coles network.

Individual buildings. A national body of work.

Roof assessments, inspections and structural engineering for Coles stores, working with multiple project partners.

Coles stores assessed
300+
Coverage
Australia
Scope
Solar and other store engineering

The scale of the work

Repeat work. Individual attention.

Across the Coles network, our work includes roof assessments, site inspections, installation-load checks and repeat reviews as projects develop.

The volume brings familiarity with the work. It does not make the buildings interchangeable. Different roof structures, alterations and proposed installations each need their own assessment.

We work with multiple partners, bringing consistent structural advice to the requirements of each building.

The assessment process

From the roof to the supporting structure.

Roof sheets, rooflights and existing equipment at a Coles store

01 Inspect the roof

Document the roof layout, visible condition and existing equipment to inform the assessment.

Steel beams, bracing and connections beneath a plant platform above the roof at a Coles store

02 Identify the structure

Record the steelwork, supports and connections relevant to the proposed loads.

Tape measure recording the depth of a steel beam at a Coles store

03 Confirm the dimensions

Site measurements help establish member sizes for the structural calculations.

Site photographs illustrate parts of the assessment process. The inspection scope depends on the building and project.

What we do

Clear structural requirements for the project team.

Assess and inspect

Review drawings and building information, with site inspections and further investigation where the brief requires them. The aim is to understand the structure that is actually there.

Check loads and connections

Assess solar mounting, temporary panel storage and equipment supports within the agreed scope. The installation process can place different loads on the roof from the finished system.

Review connections and changes

Check mounting arrangements and revised layouts, then document the assessed conditions and certification for the agreed scope.

Why individual buildings matter

Look beyond a standard roof layout.

Investigate what needs a closer look

The work has included a roof deflection investigation and an invasive inspection of a roof built over another roof. These are different questions from a straightforward panel-load assessment.

Work through the installation details

Custom flashing, inverter stands and mounting connections also appear in the work. A solar layout is only part of the structural picture.

Review changes as the project develops

Repeat assessments cover revised layouts, flush-mounted systems and temporary pallet loads. Changes need to be checked against the assessed structure and documented requirements.

Coles projects

Our work across Australia.

A selection of our work. Select a dot to see the state.

Loading the store map…

109 mapped locations · Approximate positions

Map notes and credits

The map shows 109 identified store locations from the wider programme. Repeat jobs are grouped together. Dots show towns and suburbs, rather than exact store positions.

Location data: GeoNames (CC BY 4.0) and Queensland Government place names. Outline: Natural Earth.

Working together

Familiarity built through working together.

Repeat work builds an understanding of the client’s process and the information the project team needs. Our role is to keep structural requirements clear, work through questions and changes, and explain the limits of each sign-off.

That is the value of an established working relationship: a familiar team, with individual attention to the building in front of us.

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