Architectural fabrication is the process of transforming raw metal into precisely engineered components that combine function, strength, and style. It is essential in modern construction and design, bringing architectural visions to life through custom-built elements that enhance both form and function.
What Is Architectural Fabrication?
Architectural fabrication involves cutting, bending, welding, forming, and assembling metal to create architectural components. Unlike general fabrication, which often focuses solely on function, architectural fabrication also prioritises aesthetics and design detail.
Projects typically include bespoke elements, integrated building features, and public structures that require both durability and visual appeal. Examples range from decorative façades to structural staircases, public art installations, and precision-built outdoor structures.
Architectural Metal Fabrication
Architectural metal fabrication uses advanced techniques such as laser cutting, TIG and MIG welding, CNC folding, and powder coating to produce high-quality, visually striking elements. Common materials include stainless steel, aluminium, bronze, and copper, each offering unique aesthetic and performance characteristics.
Applications include cladding systems, building façades, signage, and decorative screens. These components enhance architectural projects with intricate detailing, durability, and finish options that range from brushed textures to vivid powder-coated colours.
Architectural Steel Fabrication
Steel plays both a structural and decorative role in architectural design. Architectural steel fabrication covers the creation of staircases, walkways, cantilevered beams, and structural frames, as well as exposed beams used as part of the overall aesthetic. See the steel work that Burnhouse Engineering did for Reid Keer College
Steel is chosen for its strength, durability, and ability to convey a modern, industrial look. Stainless steel, in particular, offers corrosion resistance alongside a clean, polished appearance, making it ideal for both interior and exterior applications.
Architectural Sheet Metal Fabrication
Sheet metal fabrication differs from structural steel work in that it focuses on lightweight, thin metal components that can be formed into complex shapes. Techniques include stamping, bending, forming, and punching to produce roofing panels, soffits, internal panelling, and ventilation systems.
Architectural sheet metal products are valued for their versatility, ease of customisation, and suitability for a wide range of designs. They are lightweight yet durable, making them practical for both functional and decorative applications.
Project Types in Architectural Fabrication
Stairways & Balustrades
Custom internal and external staircases, along with bespoke handrails, balustrades, and guardrails, showcase the intersection of safety and design. Precision welding and finishing ensure both compliance and aesthetic appeal. See the work Burnhouse undertook with Blast Architects
Feature Beams & Structural Elements
Exposed steel beams can serve as both essential load-bearing components and architectural features. This approach blends structural integrity with a bold visual statement.
Outdoor & Garden Structures
Architectural fabrication also extends to pergolas, screening panels, entranceways, and fencing. These structures often feature weather-resistant finishes and fixings, ensuring they retain their appearance and function in outdoor environments.
Public Sculpture & Art Installations
Architectural metal fabrication plays a role in public art by enabling the creation of custom-designed sculptures and installations for civic spaces, commercial developments, and cultural venues. These projects demand precision, craftsmanship, and an understanding of both artistic and structural requirements. See the Gatekeeper Art Installation project Burnhouse Engineering undertook.
Benefits of Architectural Fabrication
Architectural fabrication offers a combination of strength, durability, and visual flexibility. Finishes, perforations, and textures can be tailored to suit each project, while high-precision techniques ensure consistency across multiple components.
By producing elements off-site, architectural fabrication also increases efficiency, reducing installation time and disruption on-site. The result is a streamlined process that supports both the design vision and project timelines.
Choosing the Right Fabrication Process and Material
The best architectural results come from early collaboration between architects and fabricators. Architects bring creative vision, while fabricators contribute technical insight into material behaviour, manufacturing limitations, and installation logistics.
Material selection is critical. Mild steel offers strength at a competitive cost, stainless steel provides corrosion resistance, aluminium is lightweight and versatile, and copper or zinc can add a distinctive aesthetic. Choosing between sheet and structural metal depends on whether the priority is decorative finish, structural load-bearing, or a balance of both.
Collaboration Between Architects and Fabricators like Burnhouse Engineering
Early collaboration leads to better design outcomes and smoother project delivery. At Burnhouse Engineering, we work closely with architects to refine fabrication drawings so they align with material capabilities and practical installation requirements.
This approach ensures that complex projects are delivered with precision, efficiency, and complete design integrity. By combining our fabrication expertise with architectural creativity, we help bring ambitious concepts to life while meeting the highest standards of quality and performance.