
Nile House, Nile Street, Brighton
Brighton, BN1 1HW
Commercial Refurbishment, Vacant. Role: Sub-contractor. Material: Aluminium. System: Smarts: Tilt/turn windows, Alitherm 300 windows, Alitherm+ doors, Visoglide doors, Heritage doors.
Gb Installations (Southern) Ltd · Company 06416338
Active, accounts up to date·subcontractor & main contractor·Head office Quedgeley
With over 20 years of experience, GB Installations (Southern) Limited specialises in the installation of high-quality aluminium and PVCu windows, doors, and curtain walling. The company serves a diverse range of sectors, including commercial, health, education, and social housing. GB Installations (Southern) Ltd offers a bespoke survey and installation service, managing all works from conception to completion.
They are committed to adhering to industry standards, developing quality products, and providing clients with excellent value and service. Their expertise extends to spraying solutions for refurbishment, new build, and maintenance projects, ensuring minimal disruption to ongoing operations. The company highlights its experience in various project types, from industrial warehouses and office refurbishments to medical centres and educational facilities, demonstrating a broad capability in delivering tailored solutions for both occupied and vacant sites.

Brighton, BN1 1HW
Commercial Refurbishment, Vacant. Role: Sub-contractor. Material: Aluminium. System: Smarts: Tilt/turn windows, Alitherm 300 windows, Alitherm+ doors, Visoglide doors, Heritage doors.

Milton Keynes, MK13 7HJ
Industrial, Occupied. Role: Sub-contractor. Material: Aluminium. System: Smarts Alitherm 300, Smarts Shopline. An 89,000 Sq Ft industrial warehouse, with 5 elevations of vertical cladding. This project involved the replacement of all windows and spandrel panels with new Smart System Alitherm 300 window system. Also the replacement of personnel doors to the main reception and warehouse with new Smart Systems Shopline Aluminium door sets. Also included preparation of the existing retained cladding to all elevations, including the inside face of parapets, together with flashings, cappings etc., and then applying SteelSeal repaint system by spray paint application.

Commercial Refurbishment, Occupied. Role: Sub-contractor. Material: Aluminium. System: Smarts Alitherm 47. Works to a 9 storey occupied building including replacement of existing steel crittal windows with Smarts Alitherm 47 system, restrictor hinges, colour matched stub cills and handles. Also jet washing of all stonework, application of LTP Products Grimex stone cleaner, brushing down of all stonework and stonework repairs as required to the façade, ensuring best possible colour match to the existing stone. Works were completed with minimum disruption to the tenants whilst in situ and the building's ground floor shops, businesses, and pavements in constant use throughout.

Frome, BA11 4FN
Office Refurbishment, Occupied. Role: Sub-contractor. Material: PVC-u, Aluminium. System: Duraflex 70mm profile windows, REAL aluminium windows, Smarts Smartwall commercial doors.
Client · DNA Group

Guildford GU2 4DQ
Residential Refurbishment, Occupied. Role: Sub-contractor. Material: Aluminium. System: -

Bristol, BS4 3AP
Office Refurbishment, Occupied. Role: Principal Contractor. Material: Aluminium. System: REAL Aluminium system.

Petersfield, GU32 3LU
Educational Refurbishment, Occupied. Role: Sub-contractor. Material: PVC-u. System: Duraflex Windows and panels.

DT10 1QU
Medical Refurbishment, Occupied. Role: Sub-contractor. Material: Aluminium. System: Smarts Aluminium Vertical Sliding windows.

Bristol, BS48 1BS
Industrial Refurbishment, Occupied. Role: Sub-contractor. Material: Spraying. System: N/a.
Client · Baker Hughes

Winchester SO23 0LB
Student Accommodation Refurbishment. Role: Sub-contractor. Material: Aluminium. System: Jack Aluminium curtain wall.

Milton Keynes, MK7 6TT
Office Refurbishment, Vacant. Role: Principal Contractor. Material: Aluminium, Spraying. System: Smarts Smartwall & EcoFutural Tilt/Turn windows.
Commercial Refurbishment. Role: Sub-contractor.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Experienced installers of aluminium and PVCu windows, doors, curtain walling and associated products for commercial, health, education and social housing sectors. Their listed services include Windows & doors, Curtain walling, Cladding, Painting & decorating and Refurbishment.
Gb Installations (Southern) Ltd is registered at Unit 2 Wheatstone Court, Waterwells Business Park, Quedgeley, GL2 2AQ, in South West.
Gb Installations (Southern) Ltd states that it works across Nationwide.
Accounts filed for the year to 2025 report 6 employees, which places the company in the 1-9 employees band.
Gb Installations (Southern) Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £370k and £980k. This is an estimate, not a filed figure.
Companies House lists Gb Installations (Southern) Ltd as active, with accounts most recently made up to 2025-03-31.
Gb Installations (Southern) Ltd displays Smart, Alcumus SafeContractor, FENSA Approved Window and Door Installer, InstallSure, SafePQQ and Worksafe contractor on its website.
Gb Installations (Southern) Ltd works in Commercial, Industrial, Residential, Education and Healthcare.
Gb Installations (Southern) Ltd was incorporated on 2007-11-02.
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