Vertical Extension at Mortimer St, Mayfair, London

GPF Lewis commissioned LSJ Engineering as the structural steel contractor in a building refurbishment. Client: GPF Lewis Structural detailing by: DMR Structural Ltd Job duration: March 2021-present We are the appointed structural steel contractor to GPF Lewis, the main contractor refurbishing a building in Mortimer St, W1 (in Mayfair, London’s West End).This is a veryContinue reading “Vertical Extension at Mortimer St, Mayfair, London”

Steel Staircase for WeWork, Blackfriars Bridge, London

LSJ were appointed by LTB to design a basement to ground floor steel staircase at a new WeWork office just south of Blackfriars Bridge in London. Client: LTB Structural detail by: Mark Ebbs Job Date: December 2020 The staircase was to span over 9m without support posts. This would normally be achieved by using an offContinue reading “Steel Staircase for WeWork, Blackfriars Bridge, London”

Steel Staircase at Project Q, Thames Barrier, London

LSJ Engineering built a steel staircase for Project Q at London’s Thames Barrier in autumn 2020. Client: Chisholm and Winch Modelled by: Mark Ebbs Job Duration: October 2020 Construction management company Chisholm and Winch employed us to design, supply and fit a steel staircase to the new Thames Barrier control building in south east London.Continue reading “Steel Staircase at Project Q, Thames Barrier, London”

External Staircase Replacement in Harrow

LSJ Engineering was commissioned by ACAI Group to work on a commercial property in Harrow, Greater London. The property included a badly corroded external staircase, so our team designed and fitted replacement. Client: ACAI Group Modelled by: Sam Thewsey of DSD Ltd Job date: 2020 The existing stair, which was probably in excess of 20Continue reading “External Staircase Replacement in Harrow”

Feature Staircase for Xero, Kings Cross, London

Denton Associates commissioned LSJ Engineering to design a feature staircase for an office fit out for Xero in Kings Cross. Client: Denton Associates Structural detail by: Mark Ebbs The challenge on this job was that the stair ran from 7th to 8th floor levels, and the only access was via a 2.5m long lift. ThisContinue reading “Feature Staircase for Xero, Kings Cross, London”

Feature Steel Staircase for Harmony, Oxford St, London

Client: L&J Contracts of Rayleigh Modelled by: Mark Ebbs Job date: June 2020 LSJ Engineering was commissioned by L&J Contracts of Rayleigh to design, supply and fit a feature steel staircase to a new Harmony flagship store in Oxford Street, central London. The staircase was to have an industrial look. It was designed to fitContinue reading “Feature Steel Staircase for Harmony, Oxford St, London”

Secondary Steelwork for Comast Construction Ltd, City Island, East London

The LSJ Engineering team worked on this project for over two years, for Comcast Construction. Client: Comcast Construction Job date: May 2018 – August 2020 We carried out various secondary steelwork structures to a site in East London for Comast Construction, who were under contract to Ballymore Group. The works partly consisted of steel roof and staircase structures connectedContinue reading “Secondary Steelwork for Comast Construction Ltd, City Island, East London”

Steel Feature Staircase at Berners St, Westminster, London

The LSJ Engineering team was appointed by Oktra, an office fit out company, to design, supply and fit a feature staircase for their Berners St project in Westminster, London. Client: Oktra Modelled by: Mark Ebbs Job date: May 2020 This stair is unusual in that the stair stringers extend to full height to form theContinue reading “Steel Feature Staircase at Berners St, Westminster, London”

External Basement Access Staircase at Old Burlington St, Mayfair, London

ACAI Group commissioned LSJ Engineering to replace a badly corroded external basement access staircase at their property in Old Burlington St, Mayfair, London. Client: ACAI Group Modelled by: Mark Ebbs Job date: June 2020 The existing staircase, which was probably over 30 years old, did not conform to current safety regulations. Due to space restrictions,Continue reading “External Basement Access Staircase at Old Burlington St, Mayfair, London”

Internal Fire Escape Stairs for WeWork East Road

The LSJ Engineering team was enlisted by LTB to create some internal fire escape stairs for WeWork’s building in East Road, London. Client: LTB Modelled by: Mark Ebbs Date: June-July 2018 This stair runs up through voids in the concrete floors, which were formed during the building’s construction. The stair stringers are supported at eachContinue reading “Internal Fire Escape Stairs for WeWork East Road”