Mul-T-Lock Master Key Systems Gloucester

High-Security Master Key Systems for Homes, Landlords & Businesses

At Locksmiths Gloucester, we design, supply, and install Mul-T-Lock master key systems for commercial properties, landlords, and organisations across Gloucester and Gloucestershire.

A master key system gives you controlled access across multiple doors while allowing individual users to only access specific areas. This is one of the most efficient and secure ways to manage access in offices, rental properties, schools, care homes, and commercial buildings.

Established in 2010, we provide tailored security solutions using high-security Mul-T-Lock systems trusted worldwide for their strength, reliability, and patented key control.

What Is a Master Key System?

A master key system allows different levels of access within a property or group of buildings.

For example:

• One key can open all doors (master key)

• Individual keys only open specific doors

• Staff, tenants, or contractors only access authorised areas

This eliminates the need for large keyrings while maintaining strict access control.

Why We Use Mul-T-Lock Systems

We install Mul-T-Lock systems because they are recognised globally for high-security key control and durability.

Key features include:

• Patented key protection (restricted duplication)

• High resistance to picking, drilling, and manipulation

• Strong, durable cylinders designed for long-term use

• Flexible system design for small or large properties

• Insurance-approved security options available

These systems are widely used in commercial and high-security environments where access control is critical.

Where Master Key Systems Are Used

Mul-T-Lock master key systems are ideal for:

• Offices and business premises

• Landlord property portfolios

• HMOs (Houses in Multiple Occupation)

• Schools and educational buildings

• Care homes and assisted living

• Warehouses and industrial units

• Retail and multi-site businesses

They are particularly useful where multiple people need different levels of access.

Benefits of a Master Key System

Installing a master key system provides several key advantages:

Controlled Access

Only authorised users can access specific doors or areas.

Reduced Key Clutter

No need for large, complicated keyrings.

Improved Security

Lost or stolen keys can be managed within a controlled system.

Scalable Design

Systems can be expanded as your business or property portfolio grows.

Key Duplication Control

Restricted keys prevent unauthorised copying.

Custom System Design

Every master key system we install is designed specifically for the property.

We assess:

• Number of doors

• Access requirements

• User hierarchy (staff, tenants, management)

• Security level required

• Future expansion needs

We then create a structured system that is practical, secure, and easy to manage.

Installation & Maintenance

We provide a complete service from design to installation.

Our service includes:

• Site security assessment

• System design planning

• Supply of Mul-T-Lock cylinders

• Professional installation

• Testing all access levels

• Key registration and control

• Ongoing maintenance and upgrades

We ensure every system is installed correctly and operates smoothly from day one.

Upgrade Existing Locks

In many cases, existing door locks can be upgraded into a master key system without replacing all hardware.

We can often:

• Re-key existing cylinders

• Integrate new locks into existing systems

• Upgrade security levels as needed

• Expand systems over time

This makes it a cost-effective solution for growing businesses and landlords.

A Local Locksmith You Can Trust

At Locksmiths Gloucester, we are a genuine independent locksmith service based in Gloucester, not a national call centre.

We provide honest advice and tailored security solutions based on real-world experience. Every master key system is designed with practicality, security, and long-term reliability in mind.

Why Choose Locksmiths Gloucester?

• Established Since 2010

• Fully Qualified Locksmith

• Fully DBS Checked

• Mul-T-Lock System Specialist

• Commercial Security Expertise

• Genuine Local Business

• Fully Insured

• Trusted Across Gloucestershire

Areas We Cover

We install master key systems across Gloucestershire, including:

• Gloucester

• Cheltenham

• Stroud

• Tewkesbury

• Cirencester

• Dursley

• Stonehouse

• Quedgeley

• Hucclecote

• Churchdown

• Brockworth

• Longlevens

• Newent

• Cinderford

• Lydney

• Coleford

• Forest of Dean

And surrounding areas.

Contact Locksmiths Gloucester

If you are looking for a Mul-T-Lock master key system in Gloucester or Gloucestershire, contact Locksmiths Gloucester today.

We can design a secure, efficient access system tailored to your property or business needs.