Door Frames, Fire Doors & Furniture
We are one of Sydney’s leading steel door frame suppliers
Based in Seven Hills, we are one of the leading suppliers of steel door frames to the Sydney Metropolitan area.
GBS provide a complete range of standard and custom-made non-rated and fire rated steel door frames.
Our team of industry experts are able to schedule and manufacture steel door frames of all profiles and sizes to suit your project plans. We have broad experience in all types of construction and can provide scheduling of frames for residential and/or commercial projects of any size.
When it comes time for delivery, we provide a range of options to fit your project schedule. Our team can liaise with your site managers, as required, offering you a ‘hassle-free’ process.
Take a minute to browse our range of steel door frames and fire rated doors. For any speciality requirements, please don’t hesitate to contact our team.
Steel door frames
Strong, reliable, high quality steel door frames in various sizes.
- Full range of standard profiles in stock
GBS keeps a full range of standard profiles in stock, ready to deliver across Sydney today. Profiles include N93 to suit stud and track with plasterboard, N114 & F114 to suit non-rated and fire rated brickwork applications. We also stock F-200 steel door frames to suit fire rated AFS and Dincel wall systems. Storm moulds, stud clips and wire ties are also available. - Types to suit most applications
Our steel door frames can be provided in knock down or assembled and can be welded in various metal thicknesses to best suit your residential or commercial steel door frame requirements. - In-house estimators
GBS has an in-house estimation service for commercial projects. Simply send us your plans and our team can take care of the rest. Have special requirements? No problem! We are a specialist steel door frame supplier and have a range of custom solutions available.
Fire rated doors
Multi-purpose fire rated doors that are designed for internal or external use in industrial, commercial and residential applications wherever fire protection is needed.
- Fire door tags and certification
All fire rated doors supplied by GBS have been tested and approved in accordance with the applicable Australian Standard 1905-1. - Site measuring
GBS offer an extra level of support to our customers by offering an onsite measuring service for commercial projects. - Door scheduling
Our industry experienced team have the skills and knowledge to prepare accurate door-by-door hardware installation schedules that meet your project requirements. - Supply of fire door leaf
We strive to provide a ‘hassle free’ service and one way we do this is by providing a one-stop-shop for various products, including the supply of fire door leaf. - Installation Services
Installation of a fire rated door can throw up some unique challenges. Using our professional installation team means that you don’t have to worry about mistakes that can cost you time and money to fix. - Huge range
We also stock standard sizes of hollow core, solid core and fire rated doors for your convenience.
Door Furniture
Knobsets, leversets, handles, locks, keys and other door furniture.
GBS provide a full range of door furniture for all applications including mortice locks, lever sets, door closer, cylinder, keys and other accessories.
We can provide hardware schedules and keying schedules for your next project, including EM and 003 keying services.
We stock industry leading door hardware brands such as Assa Abloy (Lockwood), Hafele, Zanda and Trio.
We also provide specialty items such as perimeter smoke seals, drop seals (surface mounted or recessed), build up seals, air grills and vision panels.
Can’t find a product you need?
Give our friendly and experienced staff a call today
Great service and experienced staff are always on hand to help out with advice on their huge range of building products.
Renzo Dicenso
Fast delivery
We have a small fleet of tipper, tabletop and crane trucks that provide same or next day deliveries for stocked products across Sydney.
Services to make it easy
We have a range of services designed to make it easier for you including scheduling, onsite measuring, supply and installation and more.
Competitive pricing
As a member of the Hardware & Building Traders National Buying Group, we have access to high quality brands at the best prices.
Hardware & Building Traders
Since 2006, we’ve been a proud member of the Hardware & Building Traders National Buying Group, which has grown to over 800 members Australia-wide.
Hardware Australia
We’re a proud member of Hardware Australia, a not for profit association which represents independent hardware retailers and suppliers across Australia.
