ESG reporting for cleaning companies: Win tenders and document your green profile

Introduction: The New Competitive Reality in the Cleaning Industry

The commercial cleaning industry has always been highly competitive, traditionally dominated by intense price wars and tight margins. For decades, winning a public municipality tender or securing a contract with a major corporate headquarters came down to a single question: What is your price per square meter?

While operational efficiency and competitive pricing remain vital, the rules of procurement have fundamentally changed. In 2026 and 2027, a new, non-negotiable evaluation criterion has taken center stage: Environmental, Social, and Governance (ESG) performance.

Today, public procurement officers and corporate facility managers are legally and strategically bound to buy green and act socially. When a municipality puts its cleaning services out to tender, or when a multinational corporation reviews its facility management contracts, they do not just look at the cleaning quality. They demand verified documentation showing that the cleaning company uses eco-labeled chemicals, minimizes water and energy consumption, and—most importantly—ensures fair wages, safe working conditions, and ethical labor practices for its workforce.

For cleaning companies, this shift represents both a significant risk and a massive commercial opportunity. Companies that continue to rely on vague promises of "eco-friendly cleaning" or unverified claims are increasingly being disqualified at the very first stage of the bidding process.

On the other hand, cleaning providers that proactively publish a professional, framework-aligned ESG report are securing a decisive competitive advantage. They are winning high-value tenders, justifying premium rates, and establishing themselves as the preferred long-term partners for organizations that value corporate social responsibility.

This guide provides a comprehensive roadmap for commercial cleaning companies looking to build a professional, audit-ready ESG report. By leveraging the official Voluntary ESRS (VSME) framework and modern ESG software, your business can meet the highest standards of transparency and turn compliance into a powerful engine for commercial growth.

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What Does ESG Reporting for Cleaning Companies Cover?

Because cleaning services are highly labor-intensive and rely heavily on chemical products and transport, your ESG profile is distinct from other service industries. A credible ESG report for a cleaning company must address specific, material topics across all three pillars of the ESG framework:

Environmental (E)

The environmental pillar focuses on resource consumption, chemical safety, and emissions:

• Eco-Labeled Products and Chemicals: Documenting the percentage of cleaning agents that carry recognized environmental certifications, such as the Nordic Swan Ecolabel (Svanemærket) or the EU Ecolabel. This proves you are minimizing chemical pollution and protecting indoor air quality.
• Water and Resource Efficiency: Tracking water consumption and documenting the use of modern, water-saving cleaning technologies (such as pre-impregnated mops and dosing systems that prevent chemical overdosing).
• Fleet Emissions (Scope 1): Cleaning companies operate vehicle fleets to transport staff and equipment between client sites. Your report must document fuel consumption and emissions, alongside plans to transition to electric or hybrid vehicles.
• Microplastics and Waste: Managing the lifecycle of microfiber cloths and mops, and documenting waste-reduction practices in your operations and offices.

Social (S)

The social pillar is arguably the most critical area of scrutiny for cleaning companies. The industry relies on a large, often highly multicultural workforce, making social responsibility your license to operate:

• Fair Wages and Collective Agreements: Documenting compliance with collective bargaining agreements (overenskomster), ensuring fair pay, and preventing wage dumping.
• Working Conditions and Labor Rights: Proving that your staff work under safe, dignified conditions, with transparent contracts and fair working hours.
• Health and Safety: Tracking workplace injuries, documenting ergonomic training (essential for preventing musculoskeletal disorders), and ensuring proper safety protocols for handling chemical agents.
• Integration and Diversity: Showcasing how your company integrates, trains, and supports employees from diverse cultural and linguistic backgrounds, including language training and equal opportunity policies.

Governance (G)

Governance represents the internal systems, ethics, and compliance structures that ensure your business is run responsibly:

• Subcontractor Audits: Ensuring that any subcontractors you hire adhere to the exact same environmental and social standards as your own company, preventing "social dumping."
• Anti-Corruption and Fair Competition: Strict policies to prevent bribery and collusion in public and private bidding processes.
• Data Protection (GDPR): Protecting the personal data of your large workforce and the sensitive security codes or access data of your clients' buildings.
• Whistleblower Systems: Providing a secure, anonymous channel for employees to report unethical behavior, safety violations, or labor exploitation.

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Why Has ESG Reporting Become a Requirement to Win Tenders?

The transition from "nice-to-have" green initiatives to mandatory ESG reporting is driven by two powerful forces: public procurement regulations and corporate value chain pressure.

1. Public Procurement and Municipal Tenders

Public authorities (municipalities, regions, and government agencies) are massive buyers of cleaning services. Under modern public procurement directives, these entities are legally required to integrate environmental and social criteria into their tenders.

It is no longer enough to state that you pay fair wages; you must prove it with structured data. Tenders frequently award significant weight to criteria such as the percentage of Nordic Swan Ecolabel products used, documented CO2 reduction targets for your vehicle fleet, and verified social compliance. A professional ESG report provides public buyers with the exact, audit-ready data they need to award you the contract.

2. The CSRD and Scope 3 Value Chain Pressure

For private-sector contracts, the pressure is driven by the EU's Corporate Sustainability Reporting Directive (CSRD). Large corporations—such as banks, pharmaceutical companies, and manufacturing giants—are now legally required to report on the sustainability of their entire value chain.

Because cleaning services operate directly inside their physical offices and facilities, cleaning companies are classified as critical Scope 3 partners. To maintain their own CSRD compliance, these corporate buyers must demand verified ESG data from their cleaning providers. If your company cannot deliver this data, you represent a compliance gap, and they will replace you with a provider who can. To understand how this value chain pressure affects your business, read our detailed guide on Scope 3 and VSME: How SMEs Meet ESG Requirements from Large B2B Customers in 2026/2027.

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What Should a Cleaning Company's ESG Report Include?

To avoid administrative overwhelm, cleaning companies should avoid trying to write a massive, enterprise-grade ESG report. Instead, the European Financial Reporting Advisory Group (EFRAG) has provided the perfect solution: the VSME framework (Voluntary ESRS for non-listed SMEs).

This official, simplified framework is designed specifically for smaller, non-listed businesses. It allows you to build a highly professional, CSRD-compatible ESG report that focuses strictly on what is material to your operations. To understand how this simplified framework compares to heavy enterprise standards, read our comparison guide: VSME vs. ESRS: What is the difference, and what should your SME choose?.

For a commercial cleaning company, a VSME-aligned ESG report should focus on the following core areas:

Environmental Metrics

• Chemical Usage: The volume and percentage of cleaning products that are eco-certified (e.g., Nordic Swan Ecolabel).
• Carbon Footprint (Scope 1 & 2): CO2 emissions from your transport fleet (Scope 1) and the electricity and heating used in your own offices and warehouses (Scope 2).
• Water Consumption: Estimated or measured water used during cleaning operations and initiatives to reduce waste.

Social Metrics

• Workforce Demographics: Gender distribution, age diversity, and the number of nationalities represented in your team.
• Labor Standards: Documentation of collective agreements (overenskomster), minimum wage compliance, and average working hours.
• Health & Safety: Frequency of workplace accidents, sickness absence rates, and hours of safety and ergonomic training provided to staff.

Governance Metrics

• Supplier Code of Conduct: Policies ensuring that your chemical and equipment suppliers meet strict environmental and ethical standards.
• Business Ethics: Documented policies on anti-corruption, fair competition, and whistleblower protection.

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How to Create an ESG Report for Your Cleaning Business

Building a professional ESG report does not require hiring an army of expensive consultants. By following a structured, software-driven process, your business can achieve compliance and market leadership efficiently.

1. Adopt the VSME Framework

Using a recognized, official framework is essential for credibility. The VSME framework is the gold standard for non-listed companies in Europe. Because it was developed by EFRAG (the same body that created the CSRD), it aligns perfectly with the data requirements of your large corporate clients and public buyers. To learn more about why VSME is the ideal foundation for your reporting, read Understanding the VSME Framework: The Foundation of Wardn.

2. Conduct a Double Materiality Assessment (DMA)

Before you begin collecting data, you must determine which ESG topics are actually material to your business. A Double Materiality Assessment evaluates topics based on two dimensions:

• Impact Materiality: How your cleaning operations impact society and the environment (e.g., chemical runoff, fair labor practices).
• Financial Materiality: How ESG risks and opportunities impact your financial performance (e.g., the risk of losing a major public tender due to a lack of ESG data, or the opportunity to win premium corporate contracts).

Conducting a DMA ensures you only collect data that matters, saving you hundreds of hours of unnecessary work. Learn how to execute this step in our guide: Double Materiality Assessment: The Ultimate Step-by-Step Guide for SMEs.

3. Build a Data Plan and Collect Data

Once your material topics are defined, translate them into specific, measurable data points. For a cleaning company, this data is typically distributed across different departments:

• HR Department: Employee contracts, collective agreements, training logs, and accident reports.
• Procurement: Purchase records of cleaning chemicals, microfiber cloths, and equipment, detailing eco-certifications.
• Fleet Management: Fuel receipts, mileage logs, or GPS tracking data for your service vehicles.

4. Automate with ESG Software

The most common mistake cleaning companies make is trying to manage their ESG data in manual Excel spreadsheets. Excel is highly prone to human error, lacks a secure audit trail, and makes repeating the process next year incredibly time-consuming.

By using a dedicated ESG platform, you can centralize your data collection, automate complex carbon calculations for your vehicle fleet, and maintain a digital audit trail that is ready for tender boards and auditors. To compare your options, read our independent review: Best ESG Reporting Software for SMBs: Features and Comparisons.

5. Write and Publish Your Report

Compile your quantitative metrics and qualitative explanations into a clean, professional PDF report. Start with a message from your leadership team explaining your commitment to sustainability and fair labor, present your key metrics clearly using charts and tables, and provide brief context for your data. Publish the report on your website and include it proactively in all your tender bids and client proposals.

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ESG Software for Cleaning Companies

For commercial cleaning companies, the primary value of ESG reporting is commercial. It is about winning tenders, securing contracts with corporate clients, and proving your social responsibility. To achieve this without diverting valuable resources away from your core operations, you need a solution that prioritizes operational efficiency.

This is where Wardn excels.

Wardn is the leading ESG reporting platform built 100% on the official VSME framework. Designed specifically for small and medium-sized service firms, Wardn automates the entire reporting process:

• Automated Fleet Carbon Calculations: Easily calculate your Scope 1 emissions from vehicle fuel consumption and mileage without manual math.
• Guided VSME Workflow: Step-by-step guidance through the VSME modules, ensuring your report contains exactly what public procurement officers and corporate buyers require.
• Audit-Ready Digital Trail: Maintain a secure, digital record of all data sources, making your report fully verifiable and compliant with anti-greenwashing regulations.
• One-Click Report Generation: Export a professional, beautifully formatted ESG report that is ready to be attached to your tender bids and client proposals.

By replacing manual spreadsheets and expensive, static consulting reports with Wardn's automated SaaS platform, your cleaning company can secure compliance, win more tenders, and focus on delivering high-quality service.

Ready to simplify your ESG journey? Book a free call with our CEO, Anders or explore our ESG Software to get started today.

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Frequently Asked Questions (FAQ)

1. Why is ESG reporting becoming mandatory for cleaning companies in tenders?

Public municipalities and large corporate buyers are legally required to document the sustainability and social responsibility of their supply chain (Scope 3). Because cleaning services operate directly on-site, they are highly visible. Buyers must ensure their cleaning providers use eco-labeled chemicals, minimize resource consumption, and guarantee fair wages and safe working conditions to protect their own compliance and reputation.

2. How do cleaning companies document the "S" (Social) in ESG?

Cleaning companies document the "S" by presenting verified data on compliance with collective bargaining agreements (overenskomster), fair wage structures, and workplace safety. This includes tracking sickness absence, workplace accidents, hours of ergonomic and safety training, and documenting policies that support the integration and language development of a multicultural workforce.

3. What environmental metrics should a cleaning company track?

A cleaning company should track the percentage of cleaning chemicals that carry recognized eco-labels (such as the Nordic Swan Ecolabel), water consumption patterns, waste management practices, and the CO2 emissions from their transport fleet (Scope 1) and office energy consumption (Scope 2).

4. What is the best ESG framework for small and medium-sized cleaning companies?

The VSME framework (Voluntary ESRS for non-listed SMEs) is the ideal framework. Developed by EFRAG, it is officially recognized across Europe and aligns perfectly with the CSRD requirements of large corporate clients. It strips away the complex, heavy-industrial metrics of enterprise standards, focusing strictly on the practical metrics relevant to service providers.

5. How does ESG software help cleaning companies save money compared to consultants?

Traditional consulting firms typically charge between €7,000 and €20,000 (50,000 to 150,000 DKK) to compile a manual, static ESG report. As a highly cost-effective SaaS alternative, Wardn offers a transparent, flat-rate annual software subscription. This allows cleaning companies to automate their entire VSME reporting process, eliminate unpredictable consultant hours, and maintain a dynamic, up-to-date ESG profile that is ready for any tender.

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