Commercial Roof Cleaning

Core Group provides professional commercial roof cleaning services for industrial units, warehouses, offices and large-scale properties across the UK. We safely remove moss, algae and debris to protect your building, improve appearance and extend the lifespan of your roof.

As part of our commercial exterior cleaning services, we work with businesses and property managers to maintain roofing systems across single sites and multi-location portfolios. From pitched roofs to large industrial structures, our team delivers reliable, consistent results using the most appropriate cleaning methods for each surface.

Commercial Roof Cleaning Services Overview

Tailored cleaning for commercial spaces

Who Benefits from Our Commercial Roof Cleaning Services

Office Buildings

Retail Stores

Property Managers

Industrial Facilities

Healthcare Centers

Educational Institutions

Hospitality Venues

Corporate Campuses

Government Buildings

Our commercial exterior cleaning services are tailored for a wide range of properties and organisations, including:

  • Offices & Corporate Buildings – Maintain a clean, professional appearance for staff and visitors
  • Industrial Units & Warehouses – Keep large-scale premises safe, compliant and well-presented
  • Retail Parks & Shopping Centres – Ensure high-traffic environments remain clean and inviting
  • Hospitality Venues – Pubs, restaurants and hotels that rely on strong first impressions
  • Property Management Companies – Reliable support for single sites or multi-location portfolios
  • Schools, Colleges & Public Sector Buildings – Safe, compliant cleaning for public-facing environments
  • Healthcare Facilities – Clean, well-maintained exteriors for hospitals, clinics and care settings

Who This Service Is For

Safe, Fully Compliant Window Cleaning Solutions

Roof cleaning requires specialist expertise, particularly when working at height on commercial and industrial buildings. Our team is fully trained, insured and experienced in all aspects of roof cleaning, including complex and high-risk environments.


We carry out comprehensive risk assessments and method statements for every project, ensuring all work is completed safely and in line with current health and safety regulations. Depending on the structure and condition of the roof, we use a combination of soft washing, low-pressure cleaning and manual removal techniques to deliver effective results without causing damage.


All operatives are equipped with the correct PPE and safety systems, and where required, we utilise access equipment and fall protection solutions to maintain the highest safety standards on site.



By combining industry-approved safety practices with proven cleaning methods, we ensure your roof is cleaned thoroughly, safely and professionally.

Safety, Compliance & Professional Standards

Why Choose The Core Group for your External Cleaning Solutions

Common Questions

Find clear answers to frequent inquiries about our commercial window cleaning services, helping you make informed decisions with confidence.

  • Why is commercial roof cleaning important?

    Regular roof cleaning prevents the build-up of moss, algae and debris, which can cause damage, block drainage systems and reduce the lifespan of your roof.

  • Do you clean large industrial and warehouse roofs?

    Yes, we specialise in cleaning roofs on large commercial and industrial buildings, using safe and effective methods tailored to each structure.

  • Are you fully insured and health & safety compliant?

    Yes, all work is fully insured and carried out in line with strict health and safety standards, including risk assessments and method statements for every project.

  • Will roof cleaning damage the surface?

    No, we use appropriate cleaning methods such as soft washing and low-pressure techniques to safely clean the roof without causing damage.

  • Do you work at height safely?

    Yes, all work at height is carried out by fully trained operatives using the correct safety equipment, access systems and compliance procedures.

  • Do you offer scheduled roof maintenance?

    Yes, we offer both one-off cleans and ongoing maintenance programmes to help protect your roof and reduce long-term repair costs.

Over a Decade of Expertise

Our team brings more than 10 years of specialised experience in commercial window cleaning, ensuring consistent, high-quality results for diverse business environments.

Nationwide Service Coverage

We provide reliable window cleaning services across the UK, supporting offices, retail outlets, and property managers wherever they are located.

Strict Compliance Standards

All cleaning operations adhere to current health and safety regulations, guaranteeing safe practices for your premises and our staff.

Dependable and Professional

Our commitment to punctuality, thoroughness, and customer communication makes us a trusted partner for your commercial cleaning needs.

Tailored Solutions for Your Business

We customise our services to fit your schedule and property requirements, delivering efficient cleaning with minimal disruption.