Looking for security door locks in Johannesburg? SecurityDoor.co.za puts homeowners, landlords, body corporates and businesses in Johannesburg in touch with a locksmith who works in Johannesburg and nearby areas of Gauteng. Fill in the measuring sheet and you receive a quote directly, free and with no obligation.
Security Door Locks in Johannesburg
Gate and door locks in Johannesburg are usually replaced after years of rain, dust and daily use, or when a tenant moves out. Tell us the lock type and how many gates you have so locksmiths and installers serving Johannesburg and the rest of Gauteng can quote correctly.
Want to know more first? Our security door locks guide covers the options, what to check and what affects the price.
Security doors, gates and bars in Johannesburg
Johannesburg is a mix of older face-brick houses with steel-framed windows, townhouse complexes, flats and busy shopping strips, so the security work varies a lot from suburb to suburb. Trellis doors and slamlock gates are common on houses in the northern and western suburbs, while clear bars suit newer aluminium windows where owners want to keep the view. Flats usually need body corporate approval before anything is fitted to a balcony or front door. Shops and workshops in the southern industrial areas favour heavy bars and steel doors. Highveld summer storms and hail make a good paint finish worthwhile, and fabricators are spread across the city.

Typical security door locks requests in the area come from:
- Houses: a cylinder lock box on the front gate and the same key on the kitchen and patio gates
- Townhouses and complexes: keyed alike cylinders for front and patio gates, kept within the complex rules
- Flats and apartments: a neat lock box on the entrance gate with a thumb-turn inside for quick exit
- Shops and restaurants: a lock on the shopfront gate and a stronger bolt on the back door
- Factories and warehouses: heavy lock cases on yard gates and store rooms, with a restricted key system
- Offices and practices: master key systems so staff open only the doors they need
- Schools, clinics and churches: a master key plan for rooms and classrooms, with fire exits that open from inside
Local tips for Johannesburg
Common here: trellis doors on houses, clear bars in complexes, heavy bars and steel doors on shops. Ask each installer to allow for this: flats and complexes: get written body corporate approval before ordering. Work usually comes from here: fabricators in the southern and western industrial areas, with installers across the city.
Security Door Locks are usually made in steel lock box, brass or nickel cylinder, fits stiles from 25 to 50 mm wide, with slamlock, cylinder, 3-lever or multi-point and plated, powder coated or stainless steel. Locally: summer hail and storms: ask for a powder-coat or primed and painted finish.
What to include in your request
- Type of lock now fitted, and a photo of its face and edge
- Number of gates and doors to be keyed alike
- Whether the key turns stiffly or the bolt misses the keep
- Whether you need a key that cannot be copied freely
- Distance from the nearest town and coastal exposure
The more detail you give, the more accurate your quote will be.
Service area: Johannesburg and surrounds
Manufacturers, installers and locksmiths on our network work in Johannesburg and surrounding areas, including Sandton, Randburg, Roodepoort, Soweto, Rosebank, Fourways, Melville. Give the suburb so the quote can include travel, and say how soon you need the work done.
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