- 0.5mm to 0.8mm galvanised sheet
- Chromadek or powder-coated to any RAL
- Roll-up, sectional or tip-up
Steel is the most common garage door material in Germiston for a straightforward reason: it gives the most door for the money and it takes hard use. From the old single garages through Primrose and Lambton to the wide doubles in Bedfordview and Castleview, most of what we replace is steel and most of what we fit is steel.
Steel garage doors we supply in Germiston
- Steel sectional doors in ribbed, panelled and flush profiles.
- Insulated steel doors with a foam core for garages used as rooms or workshops.
- Steel roll-up doors for low-headroom and out-of-square openings.
- Steel tip-up doors on new or existing frames.
Galvanised and coated finishes
Every steel door we supply is galvanised before it is coated. That is what keeps a scratch from becoming a rust line down the panel, and on the suburbs closest to the industrial ground, where there is more fallout in the air, it matters more than average.
Gauge, span and stiffness
A wide double in a light gauge flexes, tracks badly and wears its rollers. We specify the gauge and the reinforcing for the span rather than defaulting to the same panel for every opening.
Steel doors on the older Germiston housing stock
Where a reveal has moved with the building, a rigid steel sectional door will bind and wear itself out. We check the opening at survey and either correct it or recommend a steel roll-up curtain instead, which tracks happily in an opening that a panelled door cannot cope with. That is an honest recommendation rather than a downgrade.
Insulated steel garage doors
An insulated steel door is stiffer, quieter and far better where the garage is a workshop, a gym, an office or a flatlet. The noise difference is the one people notice, particularly in a complex where the garage shares a wall with a bedroom.
Security on a steel garage door
Panel strength is only part of it. The locking, the track fixings and, on a motorised door, a drive that holds the door down are what stop a door being lifted. We fit anti-lift arrangements as standard on automated doors.
Steel or aluminium
Steel is stronger and cheaper; aluminium is lighter and does not corrode. On a working garage, steel with a good coating is usually the better buy. Nearer the industrial belt, or where nobody will maintain a finish, aluminium earns its extra cost. We give you both prices and the reasoning.
What a steel garage door costs in Germiston
The most cost-effective door for most openings. Priced on width and height, panel profile, insulation, coating and automation, after an on-site measure.
Common questions
About steel garage doors
Between 0.5mm and 0.8mm galvanised sheet. The gauge is the specification that matters most — thin sheet dents when something falls against it. We quote the gauge on every proposal so you can compare offers on the same basis.
Chromadek is a factory-applied coil coating: tough, consistent and hard to beat for durability. Powder coating lets us match any RAL colour to the trim on your house. Both go over galvanising, never over bare steel.
Only if the coating is breached and left. It starts at the bottom rail, where the door stands in driveway water, and around fixings. We use galvanised bottom rails, seal cut edges and fit a proper bottom seal. Inland a maintained steel door runs well over a decade.
We do not work that way. Older South African garages are rarely square, and forcing a stock-size door into an out-of-square opening is what leaves the daylight gap down one side. Every door is built to the measured opening.
Related
Also worth a look
Sectional Garage Doors
Where headroom allows a panel stack
Sectional doors lift in hinged panels that stack flat against the ceiling. They seal better than any other garage door and run quietly enough not to…
- 40mm insulated panels
- Full perimeter weather seals
- Glazed panel options
Transparent Roller Shutter Doors
Polycarbonate roller shutter doors that close an opening without closing off the light or the view. Popular for showrooms, malls and service counters.
Perforated Roller Shutter Doors
Heat and fumes out, security kept
Perforated curtains for welding bays and workshops that need airflow at the end of a shift without leaving the opening standing wide.
- Punched galvanised slat, mixed options
- Openings to 6 000mm wide
