Facade fixings design and engineering

If you need specialist wall cladding fixings, our expert engineering team can help.

We provide construction contractors, structural engineers, and architects with bespoke facade fixing system designs. Our engineers carry out all the necessary structural calculations and analysis, providing these details alongside the design.

our focus is to design and make fixings that are safe, secure, and affordable. Please contact us with any queries.


Advanced software and tools

Our technical department uses CAD and parametric design software such as Autodesk Revit, as well as structural stress and finite elements analysis programs.

c-technical-service-r-3 • Parametric design


Client Consultation

The first stage of the customised design process is that a member of the technical engineering team liaises with the client to fully understand their requirements and project criteria. Our technical team can collaborate with you on technical and architectural drawings.

c-technical-service-r-1 • Shop drawing with application details


Technical Documentation

Our engineering team will produce all the necessary technical documentation and drawings that are needed to obtain approval for fixing systems elements. Full analysis reports will be provided, such as finite element stress analysis for sub-channel and unitised panel facades.

c-technical-service-r-2 • Structural analysis report


Standard Compliance

At HAZ Metal, we make sure that our engineers that our work to meet all the relevant regulations and standards. Once the projects scope and speciation has been agreed we'll get to work using the following standards. European Standards

EC 0 - EN 1990 • Basis of structural design
EC 0 - EN 1090 • Execution of steel & aluminium structures
EC 1 - EN 1991-1• General Actions - Wind
EC 2 - EN 1992• Design of concrete structures. General rules
EC 3 - EN 1993• Design of steel structures
EC 6 - EN 1469• Natural stone products. Slabs for cladding
EC 6 - EN 1996• Design of masonry structures
EC 8 - EN 1998• Design of structures for earthquake resistance
EN 10088-2• Steel plates, sheets and strips stainless and heat resisting

German Standards

DIN 18 516-1• Cladding for ventilated walls

British Standards

BS 8298• Design and installation of natural stone cladding
BS 6105• Corrosion resistant stainless steel fasteners
BS 6399 Part 2• Code of practice for wind loads

American Standards

ASTM C1242 -12• Standard guide for stone attachment systems
ASTM A 276• Specification for stainless steel bars and shapes
ASTM 666• Specification for annealed or cold worked austenitic stainless steel sheets
ASCE• Minimum design loads for buildings