Business Details
26 Years
experience
Emergency
services
Trusted Security Services in Gloucester | Glevum Security
Established in 2000, Glevum Security has built a reputation as a trusted provider of comprehensive security solutions across Gloucestershire and surrounding regions. Our commitment to responsibility, continuous development, and customer care forms the foundation of our operations, ensuring 24/7 protection for businesses and homes. With over two decades of experience, we combine state-of-the-art technology with professional expertise to deliver tailored security services that meet evolving threats. Our team of certified professionals holds industry-recognised accreditations, including SIA Approved Contractor Status and NSI Gold certification, reflecting our adherence to the highest standards.We prioritise proactive security measures, offering services such as CCTV monitoring, mobile patrols, and key holding with alarm response to safeguard clients' assets and personnel. Through long-term client relationships and a focus on innovation, we maintain our position as an industry leader while upholding ethical business practices. Our dedication to excellence has been recognised through multiple awards, including Gloucestershire Business Awards and Security Excellence Awards. By maintaining transparency in operations and investing in staff development, we ensure reliable, customer-centric security solutions that provide peace of mind to our clients.
Services
Key Holding
Alarm Response
CCTV Monitoring
Mobile Patrol
Security Guarding
Lone Worker Monitoring
Static Security
Details
- Year established: 2000
Highlights and features
- Over 20 years' experience in professional security services
- SIA Approved Contractor with NSI Gold certification
- 24/7 emergency response and monitoring services
- Proven track record with 500+ five-star customer reviews
- Award-winning security solutions since 2000
Associations and certifications
- NSI Gold
- SIA Approved Contractor
- SafeContractor
- Investors in People
What people say
Five star service
Great staff
Proactive and polite
Outstanding service
Highly recommended
Services
Key Holding & Alarm Response
Our key holding and alarm response service provides immediate professional intervention when security alarms activate. Trained operatives respond promptly to verify incidents and coordinate appropriate actions, minimising potential damage or loss. This service ensures continuous protection for commercial properties outside regular business hours.
CCTV Monitoring
24/7 CCTV monitoring combines advanced camera systems with trained personnel to detect and respond to security threats in real time. Our service includes remote monitoring, incident recording, and immediate alert verification, providing comprehensive visual security coverage for businesses and premises across Gloucestershire.
Mobile Patrol
Uniformed mobile patrol officers conduct regular security checks at client premises, offering visible deterrence and rapid response capabilities. This flexible service adapts to specific site requirements, providing scheduled visits and unscheduled checks to maintain security during non-operational hours.
Security Guarding
Professional security guards provide physical presence and access control at commercial premises, events, and vacant properties. Our personnel undergo rigorous training and hold relevant SIA licences, ensuring compliance with industry standards while maintaining client-specific security protocols.
Lone Worker Monitoring
This specialist service protects employees working alone through regular check-ins and emergency response systems. Using advanced monitoring technology, we ensure immediate assistance when required, helping businesses meet health and safety obligations for lone workers in various operational environments.
People
Mark Baker
Director
Former Royal Navy officer with 16 years' service, followed by seven years in Gloucestershire Police Control Room. Co-founded Glevum Security in 2000 and holds a Level 5 Diploma in CCTV Operations management.
Steve Barnett
Director
Security sector specialist with 18+ years' experience at major London security firms. Industry expert in operational management and training, actively involved in Aspire 100 security initiatives while co-founding Glevum Security.
Derek Martin
Manager
HR professional with CIPD qualifications, specialising in security industry personnel management. Joined Glevum in 2003 after communications sector HR roles, finalist in SSR Personnel HR Management Awards 2009.
Sue Stevens
Manager
Quality Support Manager with 20+ years' security industry experience. Former area manager for national security companies, focusing on customer service excellence and contract management for retail sector clients.
Questions
What areas do Glevum Security cover?
We provide security services across Gloucestershire, Herefordshire, Worcestershire, Wiltshire, Somerset, Bristol, and Avon.
Are your security services available 24/7?
Yes, our emergency control centre operates 24 hours a day, 365 days a year with immediate response capabilities.
What accreditations does Glevum Security hold?
We maintain NSI Gold certification, SIA Approved Contractor Status, SafeContractor approval, and Investors in People accreditation.
Can you provide training for security personnel?
Yes, we offer SIA licence training courses and professional development programs for security operatives and management.
How quickly do you respond to alarm activations?
Our alarm response team typically arrives within 30 minutes of verification, depending on location and circumstances.
Do you offer customised security solutions?
Yes, we tailor security packages to meet specific client requirements, combining monitoring, patrols, and physical security measures.
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