Window Cleaning Large Glass Buildings - KMI Services

At KMI Services, we specialise in window cleaning for large glass office buildings, including high-rises, corporate headquarters, multi-storey complexes, and modern curtain-wall facades. Our expert team delivers spotless, streak-free results — using advanced techniques that ensure safety, speed, and minimal disruption to your day-to-day operations.

We understand the demands of modern commercial buildings — from aesthetic standards and public impressions to health and safety regulations. That’s why our window cleaning service is tailored for professional environments, with all the necessary compliance, equipment, and experience you need.

Our commercial window cleaning service includes:

• Exterior cleaning of multi-storey glass façades
   
• Interior window cleaning across all floors
   
• Skylights, atriums, and high-level glass features
   
• Glass balconies, balustrades & entrance areas
   
• Framing, sills & ledges wiped down as standard
   
• Optional cladding & signage cleaning
   
• Regular maintenance schedules or one-off deep cleans
   

We provide custom cleaning schedules designed around your building’s access requirements, operational hours, and tenant needs.

Every building is different — so we use the most suitable method for safe and effective access:

• Ideal for high-rise buildings and tall glass façades
   
• IRATA-certified technicians
   
• Minimal disruption and no scaffolding required
   
• Safe, efficient, and cost-effective for tall structures
   

• Ground-based telescopic poles (up to 65 ft)
   
• Uses purified, deionised water — chemical-free and streak-free
   
• Suitable for mid-level windows and awkward angles
   

• Cherry pickers and scissor lifts for hard-to-reach windows
   
• IPAF-certified operators
   
• Useful for sites with complex access or safety concerns
   

• Manual, hand-cleaning methods for internal glass
   
• Eco-safe products, perfect for workspaces and customer areas
   

We’ll conduct a full site survey and access plan to choose the safest and most cost-efficient method for your premises.

We’re serious about safety — for your staff, your visitors, and our team.

• Fully insured & certified technicians
   
• IRATA and IPAF-trained professionals
   
• Adherence to the Work at Height Regulations 2005
   
• Full Risk Assessments and Method Statements (RAMS) supplied
   
• PPE and equipment checks before every job
   
• Flexible scheduling to avoid high-traffic hours or sensitive periods
   

You can count on us to meet your compliance, insurance, and safety requirements with professionalism and care.

We clean large commercial buildings for:

• Corporate headquarters
   
• Business parks & office complexes
   
• Hotels, banks & retail chains
   
• High-rise apartment blocks & mixed-use developments
   
• Educational institutions & public sector buildings
   
• Property managers, landlords & developers
   

We also support property handovers, tenant changeovers, and pre-opening cleans for new developments.

We offer flexible scheduling to fit your operations:

• One-off deep cleans
   
• Monthly, bi-monthly or quarterly service contracts
   
• Seasonal exterior cleans
   
• Weekend and out-of-hours cleaning available
   
• Emergency or post-storm cleaning support
   

Need a mix of interior and exterior services? No problem — we’ll build a custom plan that ticks every box.

Because every building is unique, we provide:

• Free site inspections
   
• No-obligation quotes
   
• Fixed pricing based on frequency, access type & window area
   
• Discounted rates for bundled services (e.g. cladding, signage, gutter cleaning)
   

Long-term contracts include regular reporting, before & after photos, and a dedicated point of contact for easy communication.

✅ Experts in high-rise & large-scale window cleaning
✅ Rope access, MEWP & water-fed systems available
✅ Fully insured, certified & safety-compliant
✅ Punctual, uniformed, and discreet team
✅ Trusted by commercial clients across [Your Area]
✅ Clear communication & detailed reporting

We’re not just another cleaning company — we’re your long-term partner in building presentation and upkeep.

Whether you manage a modern office tower or a mixed-use development, trust KMI Services to deliver a professional, polished result — inside and out, top to bottom.