Premium London facade — 135 Park Street
[ SERVICE MATRIX ]

COMPREHENSIVE
FACADE SOLUTIONS.

As specialist installation subcontractors, we partner with the UK's best manufacturers — Schuco, Reynaers, Kawneer and Technal — to deliver world-class facade systems on time and to spec.

Stick Curtain Wall installation by Delta Facades
[ 01 ]

STICK CURTAIN WALL

Delta Facades are specialist stick curtain wall installers operating across London and the United Kingdom. Stick systems are assembled piece by piece on site — mullions and transoms first, then infill glazing — giving architects the freedom to work around complex geometry, faceted elevations and bespoke detailing that unitised systems can't easily accommodate.

SYSTEMS
  • Schuco FWS 50 / FWS 60 / FWS 60 CV
  • Reynaers CW 50 / CW 50-HL
  • Kawneer 1202 / AA110 / AA110-SSG
  • Technal MX
  • Bespoke fabricator-led stick systems
Design flexibility
Site-assembled framework means non-standard geometry, faceted facades and bespoke transoms are all on the table.
Efficient at scale
Lower transport and crane requirements compared to unitised — well suited to low- and mid-rise commercial and residential schemes.
Specialist labour
NVQ-qualified, CSCS-carded installers supervised by SMSTS managers with dedicated lift supervisors and slingers.
Thermal performance
Modern stick systems achieve U-values down to 1.0 W/m²K with thermally broken profiles and high-performance IGUs.
Unitised Curtain Wall installation by Delta Facades
[ 02 ]

UNITISED CURTAIN WALL

Delta Facades are unitised curtain wall installers delivering high-rise residential, commercial and mixed-use facades across London and the UK. Unitised curtain wall panels are assembled in a factory, glazed under controlled conditions and craned into position storey by storey on site — the standard for tall buildings, tight programmes and demanding weather performance.

SYSTEMS
  • Schuco USC 65 / UCC 65
  • Reynaers CW 86-EF
  • Kawneer 7250
  • Technal Geode MX
  • Bespoke fabricator-led unitised systems
Speed of installation
Pre-glazed units lift directly from the wagon onto the structure — enclosure rates of 100+ m² per shift are standard on well-organised sites.
Factory quality control
Glazing, sealing and weather testing happen in controlled conditions rather than at 80 metres on a windy day — defect rates fall sharply.
High-rise capability
Superior wind and water performance, designed to accommodate inter-storey and thermal movement over the full building height.
Reduced site footprint
Less material storage, fewer trades at height and faster enclosure — safer programmes and lower preliminaries.
Rainscreen Cladding installation by Delta Facades
[ 03 ]

RAINSCREEN CLADDING

Delta Facades are specialist rainscreen cladding installers delivering A1 non-combustible facade systems across London and the UK. Rainscreen cladding separates the weather line from the visible facade, giving architects huge expressive freedom while improving thermal and acoustic performance — and, critically, meeting the Building Safety Act requirements for higher-risk buildings.

SYSTEMS
  • Aluminium cassette — Proteus HR, Sotech Optima, Booth Muirie
  • Terracotta — NBK Argeton, Moeding
  • A1 mineral fibre — Rockpanel, Equitone Natura A1
  • Solid aluminium plate
  • Ceramic rainscreen — Frontek, Piera
Fire-safe specification
Every system we install is A1 or A2-s1,d0 rated and meets Building Safety Act and Approved Document B requirements for higher-risk buildings.
Thermal and acoustic uplift
Drained and ventilated cavity allows continuous insulation behind the rainscreen, eliminating cold bridges and improving Rw ratings.
Architectural expression
Mix materials, panel sizes, colours and textures on the same facade to break up massing and create signature buildings.
Maintenance access
Demountable cassette systems allow individual panels to be removed and replaced without disturbing adjacent finishes.
Windows installation by Delta Facades
[ 04 ]

WINDOWS

Windows shape comfort, daylight, acoustics and running costs every day of a building's life. Delta Facades installs commercial and residential aluminium, timber and composite window systems across London and the UK to full manufacturer-tested standards, with specialist experience in occupied refurbishments.

SYSTEMS
  • Schuco AWS 75 / AWS 90 / AWS 120 CC
  • Reynaers MasterLine 8 / MasterLine 8 HI+
  • Bespoke timber casements and sashes
  • Composite aluminium-timber systems
  • Tilt-and-turn, top-hung and projecting vents
Part L & Part Q compliance
Every install meets current building regulations for thermal performance and security, with PAS 24 tested hardware as standard.
Occupied-building specialists
Extensive experience installing replacement windows around residents in occupation — full dust, debris and weather control between shifts.
Acoustic performance
Triple-sealed frames and acoustic IGUs achieve Rw ratings of 38–45 dB, suitable for sites on busy roads or near rail.
Sustainability
Aluminium frames are 100% recyclable and our preferred timber suppliers are FSC certified.
Doors installation by Delta Facades
[ 05 ]

DOORS

From flagship entrance screens to private residential balcony doors and fire-rated doorsets, Delta Facades installs the full range of commercial and residential door systems across London and the UK. Our specialist teams are NVQ-qualified installers supervised by SMSTS managers, with joinery-trained setters-out on every entrance-screen package.

SYSTEMS
  • Schuco ADS 75 / ADS 90 entrance doors
  • Automatic sliding entrances (Record, Assa Abloy)
  • Reynaers MasterLine balcony doors
  • Bespoke timber entrance doors
  • Fire-rated doorsets (EI30 / EI60)
Entrance-screen specialists
Joinery-trained setters-out and every finish inspected against benchmark panels before sign-off.
Compliant ironmongery
DDA and fire compliance built into every specification — closers, locks and panic hardware tested as complete doorsets.
Commissioning included
Automatic doors commissioned by manufacturer-certified engineers with full O&M manuals and client training.
Aftercare
Optional planned maintenance keeps doors compliant and operational beyond the initial defects period.
Fire Remediation installation by Delta Facades
[ 06 ]

FIRE REMEDIATION

Delta Facades are experienced fire remediation contractors delivering Building Safety Act-compliant facade remediation across London and the UK. From ACM and HPL cladding replacement to full facade rebuilds on higher-risk residential buildings, we work with building owners, freeholders, remediation delivery partners and principal contractors to bring buildings back into compliance.

SYSTEMS
  • A1 aluminium cassette replacement systems
  • A1 mineral fibre boards (Rockpanel, Equitone Natura A1)
  • Fire-stopping and cavity barrier upgrades
  • PAS 24 compliant replacement windows and doors
  • EI30 / EI60 doorset upgrades
Building Safety Act compliant
Every remediation package meets current Building Safety Act, Approved Document B and PAS 9980 requirements — with full golden-thread documentation.
Occupied-building experience
Delivered thousands of residents' flats' worth of refurbishment while residents remain in occupation — dust, weather, security and resident liaison built into the programme.
Full-scope remediation
Strip-out, cladding, firestopping, cavity barriers, windows, doors and balconies delivered under a single subcontract package.
Fabricator-agnostic
We install any A1-rated system the fire engineer specifies — no manufacturer lock-in.
Recladding installation by Delta Facades
[ 07 ]

RECLADDING

Delta Facades are recladding specialists replacing non-compliant ACM, HPL and other combustible cladding systems on higher-risk residential and mixed-use buildings across London and the UK. Every replacement uses A1 or A2-s1,d0 rated materials installed to CWCT standard, with full firestopping and cavity barrier upgrades delivered as part of the same package.

SYSTEMS
  • A1 aluminium cassette (Proteus HR, Sotech Optima)
  • A2-s1,d0 aluminium cassette
  • A1 mineral fibre boards (Rockpanel, Equitone Natura A1)
  • Terracotta rainscreen (NBK Argeton)
  • Fire-stopping and cavity barrier packages
A1 systems only
Every replacement rainscreen is A1 or A2-s1,d0 rated with full third-party certification.
Firestopping in the same package
Cavity barriers, horizontal and vertical firestopping upgraded as part of the recladding scope, not left as a follow-on trade.
Occupied-building delivery
Detailed resident liaison, temporary weathering and dust control keep residents in their homes throughout.
Traceability
Full golden-thread documentation for every panel, fixing and firestopping detail.
Aluminium Cladding installation by Delta Facades
[ 08 ]

ALUMINIUM CLADDING

Delta Facades install aluminium cladding — cassette systems and solid aluminium plate — across London and the UK. Aluminium is the workhorse of the modern rainscreen: light, non-combustible in solid form, endlessly recyclable and available in every architectural finish from anodised through PPC through PVDF to real-metal effects.

SYSTEMS
  • Proteus HR aluminium cassette
  • Sotech Optima
  • Booth Muirie CB160 / CB1000
  • Solid aluminium plate (3mm / 4mm / 5mm)
  • Bespoke fabricator-led cassette systems
Non-combustible
Solid aluminium is A1 rated; PPC and anodised finishes don't affect the fire classification.
Every finish available
Anodised, PPC, PVDF, real-metal effects and bespoke bonded finishes — colour and texture without compromise.
Lightweight
Loads back to the primary structure are minimal — well suited to remediation over retained frames.
100% recyclable
End-of-life aluminium is remelted with negligible loss — the cladding material with the strongest circularity credentials.

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