Make the right first impression
Your building’s exterior says a lot about your business. At Roundhouse UK, we specialise in restoring the appearance of commercial buildings through expert exterior cleaning solutions.
Professional Building Cleaning Across the Midlands
From soft washing delicate render to tackling heavy-duty grime with precision pressure washing, we help businesses across the Midlands stand out for the right reasons.
Tailored Exterior Cleaning for Every Building
No two properties are the same, so we assess every building before we begin. Whether you manage a retail park, an industrial estate, or a single office building, our team delivers a cleaning plan built around your needs.
We Remove:
Algae, moss, and lichen
These organic growths are common in damp or shaded areas and can quickly make a building look neglected. More than just cosmetic, they retain moisture and can slowly degrade surfaces if left untreated. Our cleaning systems remove them thoroughly and safely.
Pollution and carbon staining
Traffic emissions and industrial pollutants stick to building exteriors, especially in urban or high-traffic zones. Over time, this leads to unsightly black or grey streaks that diminish your property’s appearance. We target these stains with eco-friendly methods that restore a fresh look.
General dirt, grime, and weather build up
Over time, wind, rain, and airborne debris settle on your property and form a layer of grime. This not only dulls your building’s finish but also accelerates surface wear. Regular professional cleaning preserves the structure and keeps it looking sharp.
Discolouration on render, cladding, brick, and stone
Discolouration usually comes from a mix of pollution, algae, water runoff, and simple aging. The stains can vary depending on surface type, but we use tailored techniques to lift these marks and restore the original appearance without damaging the material.
Safe, Effective Methods That Get Results
Our cleaning techniques are designed to be powerful yet safe for your surfaces:
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Softwashing: Ideal for render, painted surfaces, and delicate facades. Kills organic growth at the root without damaging substrates.
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Steam Cleaning: Uses high heat at low pressure to lift stains and kill algae with minimal water use.
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Pressure Washing: High-powered cleaning for durable surfaces like stone, brick, and concrete.
All products used are eco-conscious, and we work with full public liability cover for peace of mind.
Who We Help
We work with a wide range of commercial clients across the Midlands
Offices & business parks
Retail units & shopping centres
Industrial & logistics facilities
Hospitality & care homes
Get in touch
Want a pristine building that reflects the quality of your business? Let’s get started.
FAQ
What is commercial building cleaning?
It’s the professional removal of dirt, algae, pollution film, graffiti and stains from a building’s exterior. Roundhouse UK blends soft-wash biocides, steam and controlled-pressure washing to restore façades without damage.
How often should a commercial façade be cleaned?
Most brick, stone and rendered buildings look their best with a deep clean every 12–24 months. High-traffic city sites or shaded north walls may need an annual soft-wash to keep algae at bay.
Is pressure washing safe for brick and stone?
Yes—when the pressure, nozzle and distance are matched to the substrate. We start with low-pressure steam or soft-wash chemistry, then step up only if deeper staining remains, protecting pointing and masonry.
What’s the difference between soft washing and pressure washing?
Soft washing uses low pressure and biodegradable solutions to break down bio-film on delicate render or cladding. Pressure washing relies on higher force to lift heavy grime from harder surfaces like concrete or terracotta. We often combine both for a uniform finish.
Is exterior cleaning safe for listed or heritage buildings?
Yes. We follow Historic England and Stone Federation guidelines, favouring super-heated steam (Doff/Thermatech) and pH-neutral poultices that lift soiling without abrading age-softened stone.
Do your operatives hold IPAF and PASMA certification, and why does it matter?
Yes. Every Roundhouse UK engineer who works at height carries a valid IPAF PAL card for powered access (cherry-pickers, scissor lifts, booms) and PASMA certification for mobile scaffold towers. These accreditations prove they’ve been formally trained to operate the equipment safely, follow current Work-at-Height Regulations, and complete regular rescue drills. For you, that means full compliance with site insurance requirements, lower risk on-site, and the reassurance that façade cleaning is carried out by professionals who understand safe access as deeply as they understand surface chemistry.