

Our Services
Trinity Harper Cleaning delivers professional, reliable, and eco-conscious cleaning services tailored to commercial and specialist environments. From offices and laboratories to kitchens and campuses, we provide consistent quality, flexible scheduling, and a trusted team committed to keeping your spaces spotless and compliant.
The Service Menu
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Office Cleaning
Learn MoreA clean, organised office boosts productivity, supports health, and reflects your company’s professionalism and values.
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Science Laboratory Cleaning
Learn MoreSpecialist lab cleaning ensures compliance, protects research integrity, and supports safe, high-containment scientific environments.
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Commercial Kitchen Cleaning
Learn MoreRegular deep cleaning prevents hygiene risks, supports compliance, and protects staff, customers, and your kitchen’s reputation.
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Window Cleaning
Learn MoreSparkling windows enhance natural light, improve curb appeal, and elevate your workplace’s professional presentation.
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Deep Cleaning & Emergency Support
Learn MoreIt’s easy to overlook deep cleaning until something goes wrong - a build-up of dirt, an illness outbreak, or an unexpected inspection.
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Feminine Hygiene
Learn MoreA clean, well-stocked washroom sends a clear message about how much a business values its people.
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Janitorial Supplies
Learn MoreGood cleaning starts with the right products - and we make sure you’re always fully stocked.
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Pressure Washing
Learn MoreSometimes a deeper clean is needed to bring outdoor spaces, such as car parks and fire exits, back to life.
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Gutter Cleaning
Learn MoreBlocked gutters aren’t just an eyesore - they can cause real damage if left unchecked.

LEarn More
Commercial Cleaning Contract
Why Committing to a Commercial Cleaning Contract Is a Smart, Strategic Choice for Your Business Success.
Read about some of our Current Clients
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Trinity Harper at Bell School: A Case Study by ...
At Trinity Harper Cleaning, we believe that strong relationships are the foundation of exceptional service. Shaun Ali has managed our partnership with The Bell School, overseeing all residential and educational site...
Trinity Harper at Bell School: A Case Study by ...
At Trinity Harper Cleaning, we believe that strong relationships are the foundation of exceptional service. Shaun Ali has managed our partnership with The Bell School, overseeing all residential and educational site...
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How Trinity Harper Helps Bell School Stay Spotl...
At Trinity Harper Cleaning, we’re proud to support organisations that demand the highest standards - and Bell Educational Services is no exception. Since 2019, we’ve been working in partnership with...
How Trinity Harper Helps Bell School Stay Spotl...
At Trinity Harper Cleaning, we’re proud to support organisations that demand the highest standards - and Bell Educational Services is no exception. Since 2019, we’ve been working in partnership with...
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Case Study: Commercial Kitchen Cleaning
We were approached by a university catering facility in Cambridge looking for help with their kitchen cleaning. They serve hundreds of students and staff every day, so the pace is...
Case Study: Commercial Kitchen Cleaning
We were approached by a university catering facility in Cambridge looking for help with their kitchen cleaning. They serve hundreds of students and staff every day, so the pace is...
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Service FAQs
What types of cleaning services do you offer?
We offer office cleaning, laboratory cleaning, window cleaning, commercial kitchen deep cleans, carpet and upholstery cleaning, pressure washing, gutter cleaning, and janitorial supply services
Do you provide flexible cleaning schedules?
Yes. We offer cleaning before, during, or after business hours depending on what suits your operations best. Daytime cleaning support is also available for high-traffic sites.
Can you handle specialist environments like laboratories and kitchens?
Absolutely. Our team is trained to work in specialist settings, including Class 2 laboratories, commercial kitchens, and heritage properties, following strict safety and hygiene protocols.
Do you supply janitorial products as part of your service?
We do. We can deliver and manage all your janitorial supplies, from hand soaps and paper goods to eco-friendly cleaning products and waste bags.