Energy audit tenders
Energy audits are the steady base of public energy efficiency work. Municipalities, schools, hospitals and government estates tender audits of their buildings to find savings and prioritise investment; public companies tender the audits that energy efficiency law requires of large enterprises; and development programmes commission industrial energy audits for factories and small businesses. Many audit tenders come in lots, one per building or group of sites.
Audit notices usually name a standard, such as EN 16247 in Europe or the ASHRAE audit levels in North America, and they specify what the report must contain: metering and data analysis, a list of measures with costs, savings and payback, and sometimes an energy performance certificate. Accredited or certified auditors are often required. The audit can also be the first stage of a larger contract, including design or an energy performance contract.
This page lists open tenders that mention energy audits. It is built for energy auditors, building services engineers and energy service companies.
13 open tenders match this topic today, across 6 countries on the first page. 10 of those shown close within 30 days. Recently closed notices are listed after the open ones. Deadlines come from the source notice; confirm against the official document before you submit.
Open energy audit tenders
Caribbean, Investment-grade Audits and Detailed Design of Energy Efficiency Measurements (EEM) and Distributed Photovoltaic (DPV) Systems in Public Buildings and Facilities in Grenada, Saint Lucia and Saint Vincent and the Grenadines
Commission
This tender procures investment-grade energy audits and detailed design services for energy-efficiency measures and distributed solar photovoltaic systems across public buildings in three Caribbean nations. Bidders should be engineering/consulting firms with expertise in building energy audits, renewable energy design, and Caribbean climate/infrastructure context.
Development of Energy Audits of Large Energy Consumers
organisation· BA
A development agency is procuring energy audits for large energy consumers in Bosnia and Herzegovina to identify energy-efficiency improvements and decarbonization pathways. Bidders should have expertise in energy auditing, industrial/commercial energy assessment, and sustainability consulting.
Energy Audit Services for 9 Small and Medium Enterprises – 3 Lots (RFQ 26/03370/GTF)
organisation
A development organisation is procuring energy audit services for 9 small and medium enterprises across 3 lots to assess energy consumption and identify efficiency improvements. Bidders should be energy auditing firms or consultancies with expertise in SME energy assessments and sustainability reporting.
Consulting services for energy audits, detailed designs, and technical specifications for building renovation works in Samsun province (45 buildings)
Ministry
This tender procures consulting services for energy audits, detailed design, technical specifications, and supervision of renovation works across 45 building blocks in Samsun, Turkey. Bidders should be engineering or consulting firms with expertise in building energy efficiency, retrofit design, and project supervision.
Consulting services for energy audits and building renovation supervision, Kayseri and Nevşehir
Ministry
Consulting services for energy audits, detailed design, technical specifications, and supervision of building renovation works across 16 building blocks (231,532 m²) in Kayseri and Nevşehir, Turkey. Bidders should have expertise in energy efficiency retrofits, building performance analysis, and construction supervision.
Preventive and corrective maintenance, energy audit and consulting for HVAC and hot water systems
University· ES
This tender procures preventive, corrective, and technical-legal maintenance of HVAC and hot-water systems across all buildings of a Spanish public university, plus energy auditing and consulting. Bidders should be HVAC service contractors with energy-efficiency expertise and capacity to manage multi-building facilities at university scale.
Professional services for energy audits of real estate portfolio
Municipality· CA
A municipality seeks professional energy audit services across its real estate portfolio to assess performance and support sustainable asset management. Bidders should be energy auditing firms or consultants with expertise in building energy assessment and municipal property portfolio analysis.
Energy Transition Master Plan (PDTE) – Decarbonization Engineering
University· CA
A Canadian university seeks mechanical-electrical engineering services to develop a decarbonization transition plan across multiple campus buildings. Bidders must be qualified engineering firms with expertise in energy audits, decarbonization strategy, and campus-scale building systems.
Energy efficiency services – EPC implementation on Liberec Region buildings
organisation· CZ
This tender procures energy-efficiency retrofits on Liberec Region buildings using the EPC (Energy Performance Contracting) model, including design, permitting, installation, and long-term energy management. Bidders must be experienced in building energy audits, retrofit engineering, equipment supply/installation, and performance monitoring.
Energy accounting service for municipalities in a Spanish region
organisation· ES
This tender procures energy accounting and monitoring services for multiple municipalities in a Spanish region, supporting municipal energy management and sustainability reporting. Bidders should be specialized energy consultants, utilities, or software providers with experience in municipal energy auditing and data management.
Expanded energy audits with building physics reports and energy certificates
organisation· SI
A Slovenian municipality procures expanded energy audits with building physics reports and energy performance certificates for municipal buildings. Bidders must have expertise in energy auditing, thermal modelling, and EU energy certification standards.
Energy Management Solutions Dynamic Market
University· GB
A UK university is establishing a Dynamic Market framework for utility supplies, energy management, net-zero solutions, and infrastructure across the UK, covering electricity/gas, metering, renewable technologies, EV charging, and carbon management. Eligible bidders include energy suppliers, infrastructure providers, renewable installers, consultants, and technology vendors with expertise in energy transition and decarbonization.
Showing 12 of 13 open matches, highest relevance and soonest deadline first. The sector pages below list more, or browse all live tenders.
Recently closed
Closed in the last 12 months. Buyers often repeat a purchase on a similar cycle, so these show what the next notice is likely to ask for.
Advisory and consultative engineering services – Master plan development for energy and water management across a French university building portfolio
University· FR
A French university seeks engineering consultancy to develop a comprehensive energy and water master plan across its entire building portfolio. Bidders should be engineering consultancies or sustainability advisors with expertise in campus-wide energy audits, water management, and strategic decarbonization planning.
Energy audit services for public-administration facilities in Castellón province
organisation· ES
This tender procures energy audits for Spanish public-administration facilities in Castellón province to identify energy efficiency improvements and cost savings. Bidders should be energy audit firms or consultancies with expertise in building energy assessment, EU energy audit standards compliance, and public-sector project delivery.
Repair and maintenance services of building climate and hot-water installations
University· ES
University procurement for preventive, corrective, and energy audit services on HVAC and hot-water systems across all campus buildings. Bidders must offer integrated facilities management with technical compliance and energy consulting expertise.
Consulting services for energy management: energy auditing and corporate energy management platform deployment
organisation· ES
A Spanish water utility seeks consulting services for energy management across two lots: energy auditing and a corporate energy management platform. Bidders should have expertise in energy efficiency, utility management, and software platform deployment for water utilities.
Frequently asked
What standards apply to energy audits?
In Europe the EN 16247 series, and in North America the ASHRAE audit levels. National rules often add requirements on auditor accreditation.
Why are audit tenders split into lots?
Buyers with many buildings group them by area or type so smaller firms can bid, and so work can run in parallel.
Do audits lead to further work?
Often. Audits identify the measures that later become design, installation or energy performance contracts, sometimes tendered by the same buyer.