Business Details
14 Years
experience
Eco-Friendly Contract Cleaning Services in Cheltenham
Big Green Cleaning was founded in 2012 by Claire Blizard, a seasoned professional with 17 years in London's magazine publishing and 8 years running a recruitment firm. Observing the harsh chemicals used in office cleaning, she identified an opportunity to modernise the industry by introducing eco-friendly alternatives. Based in Cheltenham, the company now employs over 40 staff, including area managers and cleaners, delivering services across Gloucestershire and Worcestershire. Our commitment to sustainability is matched by rigorous quality control, including SafeContractor accreditation, DBS-checked personnel, and regular site audits.We prioritise customer satisfaction through tailored cleaning plans, responsive communication, and a dedication to reducing environmental impact. With over 75 clients and 800+ weekly cleaning hours, we combine 13 years of experience with a green ethos to deliver reliable, cost-effective solutions. Our team receives ongoing training, ensuring expertise in commercial, industrial, and post-construction cleaning while maintaining a 24/7 focus on client needs and environmental stewardship.
Services
Office Cleaning
Commercial Cleaning
Industrial Cleaning
Builders Cleans
Carpet Cleaning
Washroom Services
Post-Construction Cleaning
Sustainable Cleaning
Healthcare Cleaning
School Cleaning
Details
- Year established: 2012
Highlights and features
- Over 13 years' experience in eco-friendly commercial cleaning
- DBS-checked cleaning teams for client safety and trust
- Tailored cleaning plans with regular quality audits
- Committed to reducing environmental impact through green products
- Proven track record with 75+ clients and 800+ weekly cleaning hours
Associations and certifications
- SafeContractor
What people say
Fantastic job
Friendly and professional
Highly recommend
Spotless results
Reliable service
Services
Office Cleaning
Our office cleaning service maintains professional environments through daily or scheduled deep cleaning. Using eco-friendly products, we sanitise workstations, common areas, and facilities while minimising environmental impact. Clients benefit from reduced absenteeism due to improved air quality and surface hygiene, with flexible scheduling to avoid business disruption. Our trained teams follow customised cleaning plans audited quarterly for quality assurance.
Industrial Cleaning
Specialised industrial cleaning for factories, warehouses, and manufacturing plants. Our teams use commercial-grade equipment to remove grease, grime, and production residues while adhering to health and safety standards. Services include floor scrubbing, machinery cleaning, and waste management compliant with environmental regulations. We provide both routine maintenance and intensive deep cleans to ensure operational efficiency and workplace safety.
Builders Cleans
Comprehensive cleaning after building work, removing plaster dust, paint splatters, and construction debris. We restore properties to habitable conditions through window cleaning, surface polishing, and carpet decontamination. Our technicians handle both new builds and renovation projects across residential and commercial sectors, using non-abrasive methods to protect finished surfaces while achieving showroom-ready results.
Carpet Cleaning
Low-moisture carpet cleaning prevents mould growth and reduces drying time by 60%. We employ eco-certified detergents to eliminate allergens, bacteria, and stains without damaging fibres. This service improves indoor air quality by removing embedded pollutants, with options for quarterly deep cleaning or emergency spill response. Commercial clients receive logbook documentation for hygiene compliance audits.
Washroom Services
Dedicated washroom maintenance including deep cleaning, consumables supply, and hygiene compliance. We sanitise surfaces, disinfect fixtures, and install eco-friendly dispensers for soap, paper products, and sanitary bins. Our teams follow HACCP principles in food-preparation environments and provide touchpoint sanitisation to reduce cross-contamination risks in high-traffic areas.
People
Claire Blizard
Founder and Director
Claire transitioned from London's magazine publishing and recruitment sectors to establish Big Green Cleaning in 2012. With 25 years' business management experience, she pioneered eco-friendly cleaning solutions after identifying chemical overuse in traditional services. Claire oversees strategic growth while maintaining quality standards.
Sandra King
Area Manager
Sandra manages client relationships and conducts monthly quality audits. With over a decade in facilities management, she ensures service consistency across commercial contracts and addresses client concerns through proactive communication and process improvements.
Sarah Unsworth
Office & Accounts Manager
Sarah handles financial operations and client administration. Her background in business accounting ensures transparent invoicing and budget management for cleaning contracts, supporting the company's growth while maintaining fiscal responsibility.
Kelvin Ballamy
Nightshift Supervisor
Kelvin leads overnight cleaning teams across multiple sites. With expertise in logistics coordination, he ensures efficient service delivery during non-operational hours while mentoring junior staff in sustainable cleaning practices.
Phillip Ellison
Deputy Nightshift Manager
Phillip supports Kelvin in managing after-hours operations. He specialises in post-construction cleaning protocols and ensures compliance with site-specific safety requirements during evening and weekend shifts.
Questions
What areas do you cover?
We operate across Cheltenham, Gloucester, Worcester, Malvern, Tewkesbury, Stroud, and surrounding areas in Gloucestershire and Worcestershire.
Are your cleaning products environmentally friendly?
Yes, we exclusively use biodegradable, non-toxic products that reduce chemical exposure while maintaining high hygiene standards.
Do you perform DBS checks on staff?
All our cleaning personnel undergo DBS background checks to ensure client safety and security.
Can you handle large-scale industrial cleaning?
Our team provides bespoke industrial cleaning for factories, warehouses, and manufacturing facilities with appropriate equipment and safety protocols.
What cleaning schedules do you offer?
We offer daily, weekly, or bi-monthly services tailored to client needs, with minimum twice-weekly contracts for regular maintenance.
How do you ensure service quality?
We conduct quarterly site audits, maintain SafeContractor accreditation, and implement client feedback through continuous improvement processes.
