Commercial Window Cleaning
Core Group provides professional commercial window cleaning services for offices, industrial units, retail spaces and multi-site properties across the UK. Using advanced pure water systems and safe access methods, we deliver streak-free results while ensuring minimal disruption to your day-to-day operations.
As part of our wider commercial exterior cleaning services, we work with businesses of all sizes to maintain clean, professional-looking buildings. From ground-level glazing to high-level and hard-to-reach areas, our team is equipped to handle projects of any scale with consistency, reliability and attention to detail.
Commercial Window Cleaning Services Overview
Tailored cleaning for commercial spaces
Who Benefits from Our Commercial Window 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
Health and safety is at the core of everything we do. Our team is fully trained, insured and experienced in all aspects of commercial window cleaning, including working at height across complex and large-scale sites.
We carry out detailed risk assessments and method statements for every project, ensuring all work is completed safely and in line with current regulations. Whether using water-fed pole systems, access platforms or specialist equipment, we select the safest and most effective method for each property.
Our operatives are trained to
# industry standards and equipped with the appropriate PPE and safety systems, giving you complete confidence that your building is being maintained by qualified professionals.
By combining safe working practices with modern cleaning methods, we consistently deliver high-quality results without compromising on safety or compliance.
Safety, Compliance & Professional Standards
Why Choose The Core Group for your External Cleaning Solutions
Common Questions
How often should commercial windows be cleaned?
This depends on the type of building and location, but most commercial properties benefit from regular scheduled cleaning to maintain appearance and prevent build-up of dirt and pollutants.
Do you provide high-level window cleaning?
Yes, we specialise in cleaning windows at height using water-fed pole systems, access equipment and safe working methods tailored to each site.
Are your window cleaning methods safe for all glass types?
Yes, we use purified water systems and appropriate techniques to ensure a streak-free finish without damaging glass, frames or surrounding materials.
Do you offer contracts for ongoing window cleaning?
We offer both one-off cleans and ongoing maintenance contracts, allowing you to keep your building consistently clean throughout the year.
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.
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.
