Each module is presented with approach, tools and deliverables.
Service pillar 05
Green Buildings & Low-Carbon Materials
ESAC helps clients improve building performance across certification, energy, material selection and operational readiness—supporting more resilient, lower-impact built environments.
BuildingsCertificationLifecycle
carbonCommissioning
Copy is written for clients, partners and project stakeholders.
The service is backed by specialist ESAC teams working in coordination.
Service architecture
How the pillar is structured.
This service is organised as a group of focused workstreams that can be delivered individually or combined into one integrated programme.
Define scope and prioritiesApply the right tools
and evidenceProduce decision-ready outputsSupport approvals and
implementation
Connected divisions
The teams behind delivery.
Clients access one coordinated service while ESAC coordinates the most relevant specialist divisions behind the scenes.
Detailed sub-services
What this service includes, how it is delivered and what clients receive.
Each sub-service below sets out the delivery approach, the typical software or platforms involved, and the outputs clients can expect at the end of the engagement.
01
Green-building certification strategy
Certification planning that aligns credits, responsibilities and project decisions from concept through handover.
Approach
We review project intent, identify achievable pathways, coordinate documentation and help teams stay on track throughout design, construction and verification.
Typical tools & platforms
LEED / WELL scorecardsEstidama
trackersBREEAM planning toolsExcel credit
registersDocument-control systems
Key deliverables
- Certification roadmap
- Credit responsibility matrix
- Submission tracker
- Review comments log
02
Sustainable design & performance review
Design-stage advisory that helps teams improve building performance while balancing cost, constructability and operational outcomes.
Approach
We review architectural and engineering decisions, assess performance implications and provide practical recommendations that can be integrated into the design workflow.
Typical tools & platforms
Revit / BIM
modelsNavisworksIES VE / energy
modelsDaylight toolsDesign-review checklists
Key deliverables
- Design review report
- Performance recommendation log
- Coordination comments
- Compliance summary
03
Lifecycle carbon & low-impact material strategy
Material and lifecycle assessments that support lower-carbon decision-making across building systems and procurement packages.
Approach
We compare alternatives, review embodied-carbon hotspots and help teams prioritise specification choices that reduce impact without compromising delivery.
Typical tools & platforms
One Click LCAEC3EPD
databasesExcel comparison modelsSpecification
trackers
Key deliverables
- Embodied-carbon review
- Material strategy note
- EPD screening matrix
- Specification recommendations
04
Commissioning & operational readiness
Structured commissioning support that helps assets transition from design intent to operational performance.
Approach
We help shape testing plans, readiness reviews, document handover and post-completion actions that support better operational outcomes from day one.
Typical tools & platforms
Commissioning logsBMS data
viewsIssue trackersExcel readiness
matricesHandover checklists
Key deliverables
- Commissioning plan
- Issue resolution register
- Operational readiness checklist
- Performance verification summary
05
Retrofit strategy & portfolio improvement
Improvement plans for existing assets and portfolios seeking better energy, carbon and environmental performance over time.
Approach
We assess building stock, identify priority upgrades and phase interventions in a way that aligns technical opportunity with business priorities.
Typical tools & platforms
Energy-audit templatesPortfolio
dashboardsScenario modelsBMS trend
dataCapex prioritisation tools
Key deliverables
- Retrofit roadmap
- Portfolio opportunity matrix
- Phasing plan
- Business-case summary
Added value
What clients gain by working with ESAC.
This service is designed to create technical depth, clearer approvals pathways and stronger performance visibility across the full project lifecycle.
Higher-performing buildings
Sustainability targets are linked to technical review, not treated as an add-on.
Clearer certification delivery
Teams benefit from structured credit management and submission readiness.
Better material choices
Low-carbon strategies are supported by product data and lifecycle comparisons.
Operational focus
Commissioning and portfolio improvement help sustain value beyond design stage.
Where this service is applied
Representative programme contexts.
Examples of the environments where this pillar helps clients move more confidently from planning into delivery, compliance and long-term performance.
New developments and flagship assets
Certification and design support for high-visibility building programmes.
Existing buildings and portfolios
Retrofit and commissioning services for owners seeking measurable improvement.
Public and institutional projects
Structured sustainability delivery across complex stakeholder environments.
Explore related pillars
See how this service connects to the wider ESAC platform.
Many client programmes require neighbouring technical, governance and digital capabilities. The related service pillars below show where additional value can be integrated.