Energy Audits in Warsaw
— for businesses, institutions and property managers
We provide comprehensive services to companies, public institutions, housing cooperatives and property managers in Warsaw and the Mazovian Voivodeship.
Do you need an energy audit, a technical and economic assessment or an energy performance certificate for a business, institution or larger building in Warsaw or Mazovia? Tell us what you need, and we will recommend the right solution and scope of work.
Company
energy audit
Building
energy audit
Energy performance
certificate
Technical and economic
assessments
Our credentials
Clients in manufacturing, logistics, the public sector and real estate have placed their trust in us.
Warsaw and the Mazovian Voivodeship
Energy audits and energy-related documentation — Warsaw and the Mazovian Voivodeship
Who is it for?
Businesses, industrial facilities, public bodies, local authorities, housing cooperatives and Polish TBS social housing companies, as well as property managers and owners of large buildings.
Scope
Energy audits for businesses and buildings, energy performance certificates, and technical and economic assessments.
Service area
Warsaw and other cities and towns throughout the Mazovian Voivodeship.
First step
A brief description of your needs, the property’s location and the purpose of the assessment.
Find the right service
How can we help you?
Choose an area of interest to see the relevant service and how to get started.
Company energy audits
For businesses and industrial facilities in Warsaw and Mazovia seeking to assess energy use, fulfil a statutory energy audit obligation in Poland or plan cost-saving measures.
Building energy audit
For owners, property managers, housing cooperatives and institutions planning building upgrades, seeking financing or considering a building investment. An audit assesses the property’s condition, compares options and evaluates their cost-effectiveness.
Energy performance certificate
For businesses, institutions, property managers and housing cooperatives requiring an energy performance certificate for a large property — such as a public, office, service-sector, commercial or multi-family building — in connection with its sale, rental or completion formalities.
Technical and economic assessments
For organisations that need a technical, economic or procedural assessment before making a decision. This may cover the cost-effectiveness of heat cost allocators, building upgrade options, methods of allocating energy or heating costs, and the expected impact of planned measures.
Experienced
experts
Measurable
savings
A quick start
to working together
Full compliance
and documentation
Why organisations contact us
We start by understanding your needs, then recommend the right solution.
Are you looking for an energy audit, technical and economic assessment or energy performance certificate for a business, institution, industrial site or larger property in Warsaw or Mazovia? Tell us what you need. We will define the appropriate scope and prepare a proposal.
SERVICES
From a local need to the right documentation
Enquiries from Warsaw and Mazovia usually arise from a specific need: a planned energy-efficiency refurbishment, an energy performance certificate, a statutory audit obligation under Polish law, rising energy costs or the need to assess the business case for a proposed measure. Based on a few essential details, we recommend the appropriate documentation: a building energy audit, company energy audit, energy performance certificate, report or technical and economic assessment.
01
Building energy audit with refurbishment options
For housing cooperatives, institutions, property managers and owners of larger properties preparing for refurbishment. The report compares available options, helps prioritise the work and provides a basis for investment decisions or financing applications.
02
Company energy audit report
For businesses and industrial facilities seeking to understand how energy is used, meet their statutory audit obligation in Poland or identify the largest cost drivers. The report sets out the energy consumption breakdown, presents key findings and identifies measures worth considering next.
03
Cost-effectiveness analysis of installing and using heat cost allocators
For housing cooperatives, homeowners’ associations and property managers considering heat cost allocators. The analysis compares expected benefits with the costs of purchasing, installing, administering and operating the system, supporting a decision that meets applicable requirements.
04
Technical and economic assessment
We prepare studies that assess cost-effectiveness and the technical, economic and procedural justification for planned measures. They can support the selection of upgrade options, evaluation of technical solutions, investment decisions, financing applications, allocation of energy and heating costs, and preparation of subsequent documentation.
04
Energy performance certificate
We issue certificates for larger public buildings, commercial and office properties, service-sector facilities and multi-family residential buildings. The document may be required in connection with a sale, rental, building completion or other formal procedures.
If you are unsure which document you need, describe your objective and circumstances.
We will tailor the scope so the report genuinely supports your decision,
formal process or next steps.
Who we work with
Who we carry out energy audits for in Warsaw and the Mazovian Voivodeship
We work with businesses, manufacturers, public bodies, local authorities, housing cooperatives and property managers. We support organisations where energy consumption, the technical condition of buildings or required documentation affects operating costs, formal requirements or planned investment. Our services cover Warsaw and smaller towns and municipalities throughout Mazovia.
Manufacturing and industrial facilities
Manufacturing, industrial, logistics, service and technical businesses in Warsaw and Mazovia for which electricity, gas or heating represents a significant operating cost. An energy audit brings the relevant data together, examines the cost structure and identifies potential improvements.
Public institutions and local authorities
Schools, government offices, healthcare facilities, universities, cultural institutions and other public bodies in Warsaw, district towns and smaller municipalities throughout the Mazovian Voivodeship preparing for upgrades, audits, financing applications or required energy-related documentation.
Housing cooperatives and TBS social housing companies
Housing cooperatives, homeowners’ associations and managers of multi-family buildings planning energy-efficiency refurbishment, a building audit, an assessment of heat cost allocators or improvements to their property documentation.
Managers of properties and larger buildings
Owners and managers of office, retail, service, warehouse, public and residential properties who need an energy performance certificate, specialist assessment, technical documentation or an upgrade plan.
Organisations with several sites in the region
Organisations, local authorities and businesses with multiple branches, facilities or properties across the Mazovian Voivodeship that want consistent standards for audits, assessments, energy performance certificates and technical documentation.
When do businesses, industrial sites and institutions in Mazovia turn to Energy Trend?
We are most often contacted by businesses, industrial facilities, public bodies, housing cooperatives and property managers from Warsaw and the wider Mazovia region. They usually have a specific requirement: an audit, an upcoming refurbishment, a certificate for a building, increasing energy costs or an investment decision.
situation
Statutory energy audit obligation
If a company is subject to a statutory energy audit requirement in Poland, we conduct the company audit and help prepare the notification to the Polish Energy Regulatory Office (URE). Details of eligibility criteria, deadlines and formalities are available on the dedicated page.
situation
Refurbishing a public building, housing cooperative property or industrial facility
Building owners, housing cooperatives, institutions, industrial facilities and property managers also come to us before planned refurbishment. The resulting study helps compare solutions, assess energy efficiency and cost-effectiveness, and prioritise the work.
situation
Energy performance certificate
We also issue energy performance certificates for larger buildings, including public, commercial, office and service-sector properties, as well as multi-family residential buildings.
situation
Rising energy costs for a business or property
When energy bills rise, we help determine which type of study will be most useful. Depending on the circumstances, this may be a company energy audit, a building assessment, an appraisal of a proposed investment or other technical documentation.
situation
Preparing for financing
We also support organisations planning upgrades to industrial sites, public facilities, buildings or housing stock. An audit, assessment or energy document can provide a basis for applying for financing, preparing an application or making an internal decision.
situation
Technical and economic assessment before a decision
Before implementing new solutions, we assess their technical and economic justification. This includes upgrades to building systems, heat-source replacements, lighting, ventilation and controls, as well as the use of heat cost allocators.
You do not need every document at the outset.
A short description of your situation is enough — we can establish the rest together.
Case studies
Selected project results
Three projects from different sectors, each addressing a specific challenge and leading to measurable results.
Featured project
Office complex
Commercial property management
Annual impact
271 600 PLN / year
Savings achieved by adjusting the operating schedules of air-handling units in the building management system (BMS).
Challenge
Eight air-handling units ran around the clock. Outside occupied hours, their combined power demand remained at 72 kW.
Action taken
The BMS was set to operate from 6:00 to 22:00 on weekdays. Outside these hours, the units were stopped.
Result
Operating time was reduced by 4 600 hours a year and energy consumption by 331.2 MWh, without compromising conditions inside the building.
331.2 MWh
Energy saved
271.6 thousand PLN
Annual savings
8 air-handling units
Affected by the change
4 600 hours
Reduction in operating time
BUILDING ENERGY AUDIT
Residential building complex
Housing cooperative
Annual impact
80.5 thousand PLN / year
Challenge
In five buildings, apartment temperatures reached 24–25°C, while weather-adjusted heat consumption was 2 460 MWh/year.
Action taken
The heating curve setting was lowered from 1.40 to 1.15 and night-time temperature setback was adjusted. Consumption fell by 175 MWh/year.
ENERGY EFFICIENCY AUDIT
Shopping centre
Retail sector
Annual impact
138.8 thousand PLN / year
Challenge
In the car park, 420 fluorescent luminaires rated at 2×36 W operated around the clock and consumed 287 MWh of electricity a year.
Action taken
The luminaires were replaced with 32 W LED units. Installed power fell from 32.8 to 13.4 kW and consumption by 169.2 MWh/year.
Every project is based on measurements and client data.
References
Recommended by companies across a range of industries.
Original client reference letters from industry, infrastructure, institutions and the public sector.
Port Lotniczy Wrocław S.A.
Pre-investment feasibility study — cogeneration, hydrogen, solar PV
2023
Plukon Sieradz Sp. z o.o.
Company energy audit
2021
MitMar Sp. z o.o.
Energy efficiency audit — 23 000 toe
2020
PartsLife / Inter Cars S.A.
Company energy audit
2021
Palace of Culture and Science in Warsaw
Energy audits of large enterprises
2018
Click a document to open the full scan. The complete list of references is available on request.
How we work together
How we work with businesses and institutions across the region
Our process is clear and structured. You provide information about your project and planned investment — Energy Trend takes care of the rest.
You tell us what you need
Contact us using the form, by phone or by email and provide the essentials: the type of business, institution or property, its location, and the purpose of the audit, assessment or documentation.
We recommend the right service
We then determine which type of work best fits your situation: a company energy audit, building energy audit, energy performance certificate, technical and economic assessment or another individually defined service.
We agree the scope and required data
Next, we identify the data and documents needed, assess whether a site visit is necessary, and define the scope required to prepare a quote. Much of the information can be shared remotely; any on-site inspection is arranged after our initial review.
We prepare a proposal
Once your requirements are clear, we provide a proposal specifying the scope of work, delivery schedule and price.
We deliver the service and documentation
We then prepare the agreed audit, report, assessment or certificate. When the work is complete, we deliver the documentation and, where appropriate, recommend further action.
Steps 1–4 are free of charge and do not require complete documentation.
You do not need every document at the outset.
A short description of your situation is enough — we can establish the rest together.
Knowledge hub
Latest blog posts.
Practical articles on energy audits, energy costs and upgrades, written by Energy Trend auditors and engineers.
Chiller operation at part load – short cycling and capacity control
When cooling demand is low, chillers may repeatedly start their compressors even when the installed capacity is adequate. We explain how to identify short cycling, assess minimum capacity and examine the effects of flow rates and chiller staging. We also outline the measurements and indicators needed to compare options without compromising process temperatures.
Capacitor banks: sizing, detuning reactors and common mistakes in industrial plants
A capacitor bank can reduce the inductive reactive power drawn from the grid, but only if its specifications match actual operating conditions. We explain how to use P/Q profiles to select the total rating and individual steps, and when detuning reactors should be considered. We also outline what to check during design, commissioning and operation.
Industrial automation and energy use in manufacturing – control based on process demand
Controlling energy-consuming equipment can reduce unloaded running time and match equipment output to process demand. We explain which signals, safeguards and tests are needed before changing controller software, and how to measure energy performance without mistaking lower production for savings.
HVAC controls: where they save energy and how to plan an upgrade
HVAC controls can align ventilation, heating and cooling with actual demand, but the outcome depends on setpoints and the condition of the installation. We explain which signals and control algorithms to examine, how to plan an upgrade and which tests to include in acceptance procedures. We also show how to assess changes in energy use while accounting for weather, load and operating hours.
Active reactive power compensator or capacitor bank – how to choose
An active reactive power compensator is particularly useful where reactive power demand changes rapidly and in both directions. This article compares SVGs, capacitor banks and hybrid systems, taking harmonics and phase unbalance into account. It explains which measurements and acceptance criteria support a cost-effective choice.
Agregat chłodniczy przemysłowy – jak dobrać moc i warunki pracy
Agregat chłodniczy powinien pokrywać zapotrzebowanie procesu także poza nominalnym punktem pracy. Pokazujemy, jak obliczyć moc z przepływu i temperatur oraz jak porównać EER, SEPR i pobór energii całego układu. Sprawdź, jakie dane zebrać przed zapytaniem ofertowym i kiedy rozważyć kilka jednostek zamiast jednej.
FAQ
Frequently asked questions before our first conversation
Short answers to the questions
most businesses ask before getting in touch.
Can’t find your question here?
Do you only work with businesses?
No. We also work with public institutions, housing cooperatives, TBS social housing companies and property managers. Our focus is on businesses and larger properties, rather than individual apartments or retail customers.
Do you carry out building energy audits in Warsaw?
Yes. We carry out energy audits of commercial, office, service, warehouse, public and multi-family buildings in Warsaw and across the Mazovian Voivodeship. The scope depends on the purpose of the audit, the type of property and the documentation available.
Do you issue energy performance certificates?
Yes. We prepare energy performance certificates for larger properties and buildings on a B2B basis, including for companies, public institutions, property managers and housing cooperatives.
Can you prepare a technical and economic assessment?
Yes. We prepare technical and economic assessments for businesses, institutions, housing cooperatives and property managers. These may cover the installation and use of heat cost allocators, refurbishment options, investment feasibility, allocating energy or heating costs, and preparing information for management decisions or further documentation.
How can I tell whether I need a company energy audit, a building energy audit, an energy performance certificate or a technical and economic assessment?
The easiest way is to tell us about your situation: the type of organisation, the property, its location and the purpose of the document. We will then recommend the appropriate service.
Do you only operate in Warsaw?
No. We also serve companies, institutions and properties throughout the Mazovian Voivodeship.
Do you also serve businesses and properties outside Warsaw?
Yes. Our services cover not only Warsaw but also companies, institutions, housing cooperatives and property managers throughout the Mazovian Voivodeship. For some services, information can be collected remotely; for more complex projects, we agree the scope of a site visit.
What information do you need for an initial quote?
To get started, a brief outline is enough: the type of business or property, location, purpose of the service and approximate scale. We establish the detailed information needed after an initial assessment.
Do you visit the site?
Yes, where the service requires it. Some information can be collected remotely, but building energy audits and more complex projects often call for a site visit.
What determines the price of an audit, certificate or assessment?
The price depends on the service, type of property, available documentation, number of sites, scope of analysis and whether a site visit is needed. A brief description is enough initially; after our preliminary review, we will tell you what information is required to prepare a proposal.
Can I describe my problem first and let you recommend a service?
Can I describe my problem first and let you recommend a service?
Our team
The people behind the data.
Auditors, engineers and analysts with experience in industry, institutions and
the public sector.
Bartłomiej Skrzeczkowski
Energy auditor
Specialises in company energy audits, ISO 50001 management systems and the Polish white certificate scheme. Helps businesses identify and implement energy-efficiency measures.
Wojciech Matuszewski
Energy auditor
Specialises in building energy audits and ISO 50001 energy management systems. Develops assessments and solutions to support improvements in the energy efficiency of buildings.
Dominik Pytlak
Energy auditor
Specialises in building energy audits and analysing energy demand. Assesses options for upgrading building systems and envelopes, identifying ways to reduce energy consumption and costs.
Patryk Kuczera-Dyga
Specialises in energy market analysis and corporate energy procurement contracts. Also conducts energy measurements and consumption-profile analyses, helping companies optimise costs and make informed purchasing decisions.
Contact
Let's start with a conversation.
You do not need to know which service is right for you — we will help you choose. We will get back to you, and you do not need a full set of documents to begin.
+48 532 499 000
+48 881 554 655
audytor@energytrend.pl
Your data is safe. We respond within 1 business day.