School Exterior Cleaning Services

 

School Exterior Cleaning Services

Professional, safe exterior cleaning for schools and academies across the UK. DBS-checked operatives, Ofsted-compliant processes, and flexible scheduling around term times.

Why Schools Trust Washzilla

✅ DBS Checked Operatives

All team members fully DBS checked for safeguarding compliance and child protection.

📋 Ofsted Compliant

Complete RAMS, COSHH, and insurance documentation provided as standard.

🎓 Term-Time Scheduling

Holiday, weekend, and out-of-hours service available to avoid disruption.

💷 Fixed Pricing

Transparent quotes with no hidden costs. Multi-academy trust discounts available.

Our School Cleaning Services

Render & Brickwork Cleaning

Remove graffiti, organic growth, and pollution staining from school buildings.

Playground & Hard Surface Cleaning

Slip-hazard reduction and hygiene improvement for play areas.

Roof Cleaning

Safe removal of moss, algae, and lichen to extend roof lifespan.

Gutter Clearance

Prevent water damage and maintain proper drainage systems.

Fencing & Outdoor Equipment

Clean and restore outdoor learning spaces and play equipment.

Graffiti Removal

Fast-response service to maintain professional school appearance.

7-Step School Cleaning Process

1

Site Survey

Free assessment and fixed-price quote

2

Documentation

RAMS, COSHH, and DBS certificates provided

3

Scheduling

Coordinated timing around term dates

4

Site Preparation

Safety signage and area cordoning

5

Cleaning

Low-pressure, chemistry-led treatment

6

Quality Check

Site inspection and sign-off

7

Follow-up

Maintenance contracts available

Frequently Asked Questions

Are all your operatives DBS checked?

Yes. All Washzilla operatives working on school sites hold enhanced DBS checks. We provide copies of DBS certificates with our quotes and can share them with your safeguarding lead as required for your Single Central Record.

Can you work during school holidays to avoid disruption?

Absolutely. We prioritize holiday scheduling for schools to minimize disruption to teaching and learning. We can also work weekends, evenings, or during INSET days if preferred. We'll coordinate with your site manager to find the optimal window.

What documentation do you provide for Ofsted inspections?

We supply complete RAMS (Risk Assessment Method Statement), COSHH data sheets, public liability insurance (£10 million), DBS certificates, and detailed service records. All documentation is inspection-ready and meets Ofsted safeguarding and health & safety requirements.

Do you offer discounts for multi-academy trusts?

Yes. We provide volume discounts for MATs with multiple schools, centralized invoicing, coordinated scheduling across your estate, and trust-wide maintenance contracts. We can manage portfolios of any size with consistent quality and documentation.

How do you ensure pupil safety during cleaning work?

We cordon off work areas with safety barriers and signage, coordinate with staff to avoid high-traffic times, and use low-pressure methods that eliminate spray risks. If working during term time, we can restrict access to specific zones and brief staff on our schedule.

Can you remove graffiti quickly if we have an urgent issue?

Yes. We offer fast-response graffiti removal to maintain your school's professional appearance. We understand the importance of addressing vandalism quickly and can often mobilize within 24-48 hours for urgent cases.

Is playground cleaning safe for children after treatment?

Yes. Our biocides are applied carefully and we allow appropriate dwell and rinse times. Playgrounds are safe for use immediately after our final rinse. We provide COSHH documentation and can advise on any specific concerns about play equipment or surfaces.

What's included in your fixed-price quote for schools?

Our quotes include site survey, all labor, materials, biocides, waste disposal, full documentation (RAMS/COSHH/DBS), and public liability insurance. There are no hidden costs or call-out fees. Multi-surface packages receive additional discounts.

How often should school exteriors be cleaned?

We recommend annual cleaning for render and brickwork, biannual gutter clearance, and playground cleaning 1-2 times per year depending on usage. Roofs typically need treatment every 18-24 months. We'll assess your site and recommend a tailored maintenance schedule.

Can you clean playground markings without damaging them?

Yes. Our low-pressure, chemistry-led method is safe for painted playground markings, thermoplastic lines, and surface graphics. We avoid high-pressure washing that can strip or fade markings, and we'll test a small area first if you have concerns.

Do you have experience with listed school buildings?

Yes. We regularly work on heritage and listed school buildings. Our substrate-safe, low-pressure approach protects historic masonry, stonework, and architectural features. We can liaise with conservation officers if required and provide method statements for listed building consent.

Can you provide references from other schools?

Yes. We have extensive experience with primary schools, secondary schools, academies, and independent schools across the UK. We can provide anonymized case studies and, with permission, connect you with similar schools we've served.

How long does a typical school exterior clean take?

Timescales vary by school size and scope. A typical primary school takes 2-4 days for full exterior treatment, while larger secondary schools may take 5-7 days. We'll provide a detailed schedule during the survey and can phase work across multiple holidays if needed.

Will cleaning damage our school building's render or brickwork?

No. Our low-pressure, chemistry-led method is substrate-safe and protects render, brickwork, pointing, and window seals. Unlike high-pressure washing, we don't force water into cavities or damage surface finishes. Results last longer because we treat the root cause of organic growth.

Do you offer emergency cleaning before Ofsted inspections?

Yes. We can prioritize urgent bookings for upcoming inspections. While we recommend regular maintenance, we understand inspection timelines and can mobilize quickly to address exterior presentation issues and provide all necessary documentation for inspectors.

Multi-Academy Trust Services

Coordinated scheduling across multiple schools, centralized invoicing, and trust-wide maintenance contracts with volume discounts.

Get MAT Quote

Ready to Restore Your School's Exterior?

Request a free site survey and receive a fixed-price quote with full RAMS, COSHH, and DBS documentation.

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