Managing Facade Complexity Before It Becomes Risk - why ESCE optimises facade outcomes

Why early engagement matters

Engaging a specialist façade contractor during the design phase enables complexity to be identified, understood and managed before it becomes embedded in the project.

Early involvement helps determine which aspects of a façade:

• Are critical to performance
• Can be optimised through engineering
• Can be simplified without compromising outcomes
• Present opportunities to enhance architectural value
• Could lower the embodied carbon footprint

This collaborative approach supports informed decision-making while protecting design intent. It creates opportunities for innovation, improves understanding of engineering challenges, and identifies risks before they impact programme, budget or buildability.

An experienced façade specialist can provide valuable guidance on systems selection, materials, performance requirements, sustainability objectives and installation methodologies. These insights help streamline delivery while improving overall project outcomes.

The cost of unmanaged complexity

When complexity is unintentionally locked into a design before specialist input is sought, opportunities for early-stage innovation and value optimisation can be lost.

By the time a project reaches tender, significant design decisions have often been made. At this stage, experienced façade contractors may identify risks, buildability issues or performance concerns that require design refinement to achieve a successful outcome.

While these changes may ultimately improve durability, performance and long-term value, implementing them late in the process can be disruptive and costly.

The greater risk lies with complexity that remains unidentified or unpriced. A lower-priced tender may not represent greater value if critical risks have been overlooked. When these issues emerge during procurement, manufacturing or installation, they can create substantial programme, cost and quality impacts.

A façade partner that identifies and appropriately prices risk may appear less competitive at tender stage but often delivers greater certainty and better long-term value for the project.

Complexity should be managed, not feared

A building façade typically represents around 10% of total project value, yet its influence on performance, appearance, durability and occupant experience extends for decades.

Its long-term value depends on how effectively design intent is translated into a buildable, high-performing and low-risk asset capable of delivering value for 75 years or more.

Engaging a façade specialist with genuine design, engineering and delivery capability allows architects to protect design value, cost consultants to reduce uncertainty, and contractors to maintain programme certainty and quality.

When complexity is understood early, it becomes an asset that can be managed and leveraged rather than a risk that emerges later in the project lifecycle.

Thermosash: Your Local Specialist Façade Partner

For more than 53 years, Thermosash has designed, engineered, prefabricated and installed façade solutions throughout New Zealand and internationally.

As a New Zealand-owned family business, we understand the challenges and complexities of façade delivery. We mitigate risk through comprehensive planning, robust engineering, experienced people, continuous investment in technology and ongoing innovation.

Our passion is delivering façades that are high-performing, durable, sustainable and maintainable. Through collaboration with architects, consultants, contractors and clients, we help create buildings that perform better, last longer and deliver enduring value for future generations.