Certification documentation structured for approval, not resubmission.
BREEAM and LEED certification fail or stall most often on documentation, not design quality — credits that were achievable on paper but weren't evidenced correctly, or a review sequence that wasn't planned around the assessor's actual process. We manage the certification pathway from target-setting through to final submission, structuring BIM deliverables and supporting evidence so credits are demonstrably met the first time an assessor reviews them.
Discuss Your ProjectDocumentation structured against the assessor's actual checklist, not assembled after the fact.
Target rating and credit strategy agreed at concept stage, not retrofitted before submission deadline.
BIM structured to support BREEAM or LEED evidence requirements without duplicating modelling effort.
Agree target rating and identify the most achievable, highest-value credit pathway.
Structure BIM deliverables and design decisions around credit evidence requirements from the outset.
Compile and cross-check documentation against the assessor's checklist before submission.
Manage submission, respond to assessor queries, and close out any post-occupancy requirements.
BIM Services
BIM-derived construction documentation that goes straight to the field.
Sustainability & Carbon Compliance
Carbon figures calculated directly from your BIM model, not a spreadsheet estimate.
Common questions about our BREEAM & LEED Certification Support service.
It usually depends on geography and stakeholder expectations rather than one scheme being objectively better — BREEAM is the default in the UK and much of the Commonwealth, LEED dominates in North America and is widely recognised internationally. Some projects pursue both where investor or tenant requirements demand it; we can manage a dual pathway without duplicating the underlying BIM modelling work.
At concept design, ideally. Certification schemes reward decisions — material selection, energy strategy, site ecology — that are far cheaper to make correctly the first time than to retrofit once a design is locked. We often see projects lose achievable credits simply because the target rating wasn't agreed until too late to influence key decisions.
Documentation gaps, not design shortfalls — a credit that was genuinely achieved on site but wasn't evidenced in the format or level of detail the assessor requires. We structure evidence collection against the assessor's actual checklist from the start specifically to avoid this.
We coordinate it — energy modelling for compliance credits is typically run by a building services engineer, and we manage how those outputs feed into the certification submission alongside our BIM-derived materials and carbon data.
Yes, through the in-use variants of both schemes (BREEAM In-Use, LEED O+M), which assess operational performance rather than design intent. This usually starts with a Scan-to-BIM exercise if no current model exists for the existing building.
Share your project brief and our BIM specialists will respond within one business day.