Explore our Services

With a comprehensive network comprising more than 30 industry specialists, Zerogram offers a spectrum of expertise encompassing decarbonisation strategy, advisory services, smart local energy systems, energy infrastructure, renewable technologies, heat decarbonisation measures, energy management, and energy systems integration.

Strategy and Advisory

Helping clients move from Net Zero ambition to clear, funded, and deliverable plans.
Capabilities:
  • Develop energy and carbon baselines across estates and assets
  • Create phased, costed decarbonisation plans with investment-grade analysis
  • Model carbon, cost, and energy savings for business case development
  • Define strategic interventions tailored to the technical, financial, and organisational context
  • Support stakeholder engagement and policy alignment
  • Provide senior-level advisory and decision-making support

Smart Local Energy Systems

Designing and supporting smart, decentralised, and connected energy systems.
Capabilities:
  • Assess local energy opportunities (district heating, peer-to-peer trading, microgrids)
  • Support whole-system design and decarbonised energy masterplanning
  • Model generation, storage, and flexibility potential (solar, heat pumps, batteries)
  • Engage local stakeholders and integrate with council energy strategies
  • Explore funding routes (e.g. Innovate UK, DESNZ pilots)
  • Advise on energy ownership models and digital platforms

Certificate & Management Systems

Embedding sustainability through best-practice systems and certifications.
Capabilities:
  • Support for ISO 50001 (Energy), ISO 14001 (Environmental), and ISO 9001 (Quality)
  • Develop and implement energy and environmental management systems (EnMS/EMS)
  • Conduct internal audits and readiness assessments
  • Provide gap analysis and documentation support
  • Train teams and advise on continuous improvement cycles
  • Integrate certifications with wider decarbonisation plans

Legislation & Carbon Reporting Compliance

Ensuring accurate carbon reporting and compliance across policy, funding, and ESG frameworks.
Capabilities:
  • Complete annual carbon reporting (GHG Protocol, SECR, ESOS, PPN 06/21)
  • Support clients with UK ETS, voluntary disclosure, and internal ESG commitments
  • Develop compliant reporting baselines for grant funding and audits
  • Deliver site-level dashboards and performance summaries
  • Create emissions factors registers and audit-ready data packs
  • Align reporting with Net Zero strategies and estate planning

Environmental Consulting

Delivering environmental insight to shape sustainable development.
Capabilities:
  • Conduct environmental impact assessments and audits
  • Support planning applications with sustainability and energy statements
  • Carry out BREEAM assessments and advisory
  • Advise on biodiversity net gain, nature-based solutions, and green infrastructure
  • Provide water, waste, and pollution assessments
  • Engage stakeholders in environmental risk management

Engineering & Project Development

Ensuring accurate carbon reporting and compliance across policy, funding, and ESG frameworks.
Capabilities:
  • Conduct feasibility studies and investment-grade technical reports
  • Specify and design decarbonisation interventions (HVAC, lighting, renewables, controls)
  • Manage supplier engagement and procurement support
  • Oversee installation and commissioning phases
  • Provide post-installation monitoring and optimisation
  • Collaborate with contractors and estates teams to deliver on time and budget

Do you need a net zero plan for your business?

Zerogram offers a spectrum of expertise encompassing decarbonisation strategy, advisory services, smart local energy systems, energy infrastructure, renewable technologies, heat decarbonisation measures, energy management, and energy systems integration.

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