Façade | CORE Consulting Engineers

Volvo Showroom, 2 Anella Ave, Castle Hill NSW

Our facade design engineering consultants were engaged to transform an existing showroom into a Volvo-branded space that reflected the automaker’s distinctive aesthetic. Tasked with aligning the showroom with Volvo’s brand identity, our team embarked on a comprehensive overhaul of the window systems. This involved careful removal of existing windows and the installation of a new double-height glazed facade, designed to showcase Volvo’s vehicles to their fullest advantage.

Timeline

Design – 6 months

Construction – 6 months

Project details

Value management played a crucial role throughout the project, as our engineers endeavoured to preserve the integrity of the original facade while adhering to Volvo’s exacting brand standards. To optimise costs without compromising quality, we strategically implemented an overclad of select areas of the facade. This approach not only achieved budgetary objectives but also maintained the cohesive Volvo brand aesthetic throughout the showroom.

Collaboration was key to the success of the project. We worked closely with the contractor to navigate logistical challenges and integrate design specifications seamlessly into the construction process. Our team meticulously documented every aspect of the design, ensuring that all requirements were met while accommodating supply chain, fabrication, and installation considerations.

Coordination with the client, architect, structural engineer, ESD and mechanical services ensured that the new facade not only met aesthetic and functional criteria but also aligned with broader project goals.

This holistic approach enabled us to deliver a showroom that not only met Volvo’s exacting standards but also enhanced the overall customer experience, reinforcing Volvo’s brand presence in a compelling and visually striking manner.

Residential/Strata, Façade

Opera Residences, 79 Macquarie St, Sydney NSW

Our facade design engineering consultants played a pivotal role in the development of the Opera Residences, a hallmark of luxury residing at Sydney Harbour. Over a meticulous two-year period, our team was entrusted with delivering comprehensive design and construction services for the architectural stonework both externally and within the lobby spaces of this prestigious development.

Timeline

Design – 9 months

Construction – 12 months

Project details

The project encompassed the crafting and installation of intricate elements using San Francisco granite, carefully selected to harmonise with the iconic stone prevalent at Bennelong Point. Our scope included the fabrication of large-format double-curved column panels, facade cladding panels, overhead stone soffits, and the interior detailing of the double-height lobby and fireplace stone walls. Each piece required bespoke support systems and steelwork framing to accommodate the unique shapes and weights, demanding exacting structural coordination.

Upholding safety and design integrity

Navigating the challenges inherent in integrating eccentric stone designs into a modern architectural framework was a focal point of our work. We meticulously identified and addressed gaps in structural support, innovating solutions that ensured both safety and design integrity were upheld throughout the project. Our commitment to safety in design was paramount, as we safeguarded against compromises in the aesthetic or structural robustness of the final installation.

Today, the Opera Residences grace Sydney’s skyline and stand proudly among the city’s most revered landmarks. Our team takes immense pride in our contribution to this development, knowing that our dedication to precision and innovation has left a lasting impression on Sydney’s architectural landscape.

Residential/Strata, Façade

Emporium Apartments, 305 Anketell St, Greenway ACT

Our team was engaged to provide weatherproofing FP1.4 (F3P1 2022) reporting and facade consultant certification for the ‘Emporium Apartments’ development in Greenway, Canberra, following issues with the initial engineering consultant’s delivery.

Project details

Upon receiving the project, our team reviewed the architectural drawings, conducted thorough design load assessments, and performed prescriptive engineering reviews of the facade elements. We reviewed sub-drawings and diligently prepared comprehensive weatherproofing FP1.4 reporting.

During on-site weatherproofing testing (Site Water Hose Test to AAMA 501.2), we identified critical defects in the window and door systems, which were swiftly rectified to ensure compliance with regulatory standards.

Throughout the process, we maintained direct communication with both the client and the architect, facilitating detailed briefings on scope and delivery requirements. Our team’s extensive knowledge of FP1.4 requirements and our experience in delivering precise performance solution reporting enabled us to provide thorough and reliable facade consultant certification.

We take pride in our ability to present complex technical information in a clear, accessible format that meets professional standards and ensures complete understanding by all stakeholders involved.

Education, Façade

Macquarie College, 182 – 222 Lake Rd, Wallsend NSW

Our facade design engineering team was thrilled to be engaged in the design of Macquarie College’s new educational building. We were tasked with a comprehensive scope including the design of:

External wall systems
Facade window glazing
Bespoke oculus skylights
Decorative perforated screens supported by prefabricated steel frames

Timeline

Design – 3 months
Construction – 6 months

Project details

Collaborating closely with structural engineers and other stakeholders, our team navigated the intricate process of integrating these elements seamlessly into the architectural vision. One of the critical challenges we addressed was the design of prefabricated steel frames, carefully considering building movement and installation sequences to align with the architect’s geometric aspirations. The corrugated perforated screens, crafted into striking triangular shapes, required detailed planning to ensure structural integrity while upholding the aesthetic intent of the project.

Moreover, we focused on optimisingthe project’s cost-effectiveness, particularly in the value engineering of the perforated screens through careful selection of aluminium grades and thicknesses. Our team also played a pivotal role in coordinating with framing suppliers to deliver facade window glazing solutions that met rigorous thermal and wind pressure requirements.

Working on such a significant educational facility resonates deeply with our team, as we understand the profound impact of this college on future generations. We take pride in contributing our expertise to projects that support learning environments, ensuring they not only meet functional demands but also inspire and enrich the educational experience.

Retail, Façade

Yves Saint Laurent, Queens Plaza, NSW

Our facade design team were engaged by Construction By Design to undertake a prestigious facade design project within the high-end Queens Plaza precinct in Queensland. The project centered around the creation of a striking new boutique retail shopfront that would embody the essence of YSL’s iconic brand while seamlessly integrating with the luxurious ambience of the shopping centre.

Project details

Requiring meticulous attention to detail and innovation in materials and design, one of the key aspects involved the full design of custom glass steel window systems, which were crafted to enhance both aesthetic appeal and functionality. These windows not only needed to showcase YSL’s products but also had to withstand the rigors of daily retail operations.

In addition to the windows, our team was entrusted with the design and implementation of custom glass fiber reinforced concrete (GRC) cladding. This material was chosen for its versatility and ability to be molded into intricate shapes while maintaining durability and weather resistance.

Prior to installation, our team conducted rigorous custom testing on the GRC to ensure it met both our stringent quality standards and YSL’s expectations for longevity and visual impact.

Our process

Throughout the project, collaboration was key. Our team worked closely with Yves Saint Laurent’s design team based in Hong Kong, ensuring that every aspect of the facade design aligned with the brand’s global standards and design ethos.
This collaboration not only facilitated smooth communication but also enabled us to incorporate YSL’s specific design preferences seamlessly into the final product.

Completion of the facade design represents a harmonious blend of architectural innovation, material expertise, and brand identity. It stands as a testament to our team’s dedication to delivering superior results in high-end retail environments, where precision, aesthetic sensitivity, and functionality converge to create memorable and impactful spaces.

Government, Façade

Annette Kellerman Aquatic Centre, Marrickville, NSW

CORE was engaged to provide investigative works, facade engineering and weatherproofing services for the removal and replacement of aluminium composite cladding on the Annette Kellerman Aquatic Centre in the bustling Inner-West suburb of Marrickville. The works were part of a larger scope to upgrade the structure to improve the sustainability and safety of the Centre.

Project details

The works included:

Investigation of existing cladding on the roof and fascia of the structure
Investigation and coordination of the suspended fabric ceiling
Design and engineering of complex angular replacement cladding, including interfacing with existing roof and window systems
Detailing and performance solutions for the weather proofing of the new facade
Remediation of identified corroding structural steel work due to the high chlorine environment
Construction services including assistance in resolving key construction interfaces.

Our process

CORE’s extensive experience in the identification, removal and replacement of cladding enabled us to efficiently identify areas required for investigation to facilitate a replacement design. Working closely with the head contractor and facade sub-contractor, CORE developed suitable replacement strategies that addressed restrictions presented by the existing structure. Our proposed solution ensured optimal structural performance of the replacement cladding and aligned with environmental design requirements, weatherproofing and constructability, all whilst maintaining the original architectural intent of the development.

CORE’s team has been working diligently to deliver considered design advice that requires an intricate understanding and consideration for competing facade design elements. We have a strong focus on upholding proactive and timely client communication to deliver a seamless client experience and meet the project timeline.

Aged Care/Health, Electrical, Façade, Fire Engineering & Fire Protection, Hydraulic, Mechanical, Structural

‘Anthem Care’ Residential Aged Care, Hornsby, NSW

CORE were initially contacted by Blissett Group to provide pre-engagement advice regarding a new residential aged care development in Hornsby. During this period, our team collaborated with both the Client as well as their preferred local and international suppliers to determine optimal construction methods.

Testament to our quality advice and having gained a strong understanding of Client objectives, CORE was formally engaged to deliver design services from concept to completion across all major disciplines: mechanical, electrical, fire, hydraulic, facades, structures.

Timeline

Our team is currently undergoing design for the 12-storey aged care facility with commercial tenants and assisted living units. We estimate a 6 – 9 month completion timeframe for design.

A welcome addition to Hornsby’s community hub

Located in the middle of the Pacific Highway and adjacent to Hornsby station and key community sites such as Hornsby Westfield, Anthem Care’s new facility is a welcome addition to Hornsby’s community hub.

This project is a great example of what CORE does best – showcasing our ability to deliver 360-degree engineering solutions via our in-house team of experts, providing seamless project coordination of multi-disciplinary services and all bolstered by exceptional communication.

CORE are committed to delivering on the Client’s vision, with superior engineering and Client experience at the helm of our offering.

Commercial Office, Heritage, Façade, Remedial

347 Kent St, NSW

CORE was engaged to deliver remedial facade advice pertaining to both heritage and non-heritage areas of 347 Kent St, a commercial building located within the vibrant YCK (York, Clarence and Kent St) Precinct of Sydney CBD.

Timeline

6 months – remedial specification

12 months – construction

Facade remediation is an art form – requiring careful balance between the rectification of issues and maintenance of a building’s unique character.

Project Deliverables:

Full facade inspection
Defect mapping
Delivery of remedial specification
Quantifying final material quantities for tender

Defects associated with the facade primarily involved lead paint deterioration and cracking of the blockwork.

The facade inspection was conducted via ropes and supported by a panoramic camera head to deliver high-resolution photos from ground level.

Determination of final tender quantities for each of the remedial items within the specification proved challenging. As the remedial project was to be tendered out as a lump sum package of works, our team had to exercise a degree of caution in the final specification values; overestimating would see the project costs escalate whilst underestimating would result in an underquoting of works.

Jardan – 42 Oxford St, Paddington, NSW

CORE was engaged to provide structural and facade engineering services for the conversion of an existing two-storey (plus basement) office/retail building into a high-end furniture showroom in Sydney’s bustling suburb of Paddington.

Project Details

The works included:

Strengthening of the existing timber-framed building for seismic upgrade and increased gravity loads
Design of an impressive 13m span circular steel staircase and 5m glass skylight within the existing timber floors and roof structures
Strengthening of existing timber roof trusses to facilitate the removal of existing timber columns
Partial replacement of the brick facade to allow for large glazed openings
Awning strengthening works to ensure compliance with current standards

Our Process

CORE’s specialisation in adaptive re-use of existing buildings and expert knowledge in working within the confined of an existing envelope enabled us to conceptually design the major structural works at an early stage with the key consultants and raise any potential issues. Through the course of several early-stage design workshops, several options were explored for all parties to consider ‘form vs. function’ as well as cost. CORE responded immediately to design changes required to suit the existing structure once works commenced on site and provided additional temporary works design support to the builder.

CORE and the project team were proud to achieve the client’s requirements to deliver a superior result in keeping with the premium nature of the client’s brand.

Residential/Strata, Façade, Hydraulic, Remedial, Structural

67 Ocean St, Woollahra, NSW

CORE was engaged to conduct a site inspection and condition assessment of 36 units and balconies at 67 Ocean St, Woollahra – a 1967, 7-storey, brick-facade residential/strata building.

Inspection findings…

During the inspection process, the CORE team identified numerous issues ranging from:

Non-compliant balustrades
Defective balcony soffits with non-functioning drip-grooves
Inadequate primary drainage systems causing extensive water ponding and significantly reducing the service life of waterproofing membrane
Blocked and non-compliant secondary overflow outlets
Leaking downpipes
Concrete spalling
Drummy balcony and skirting tiles
Balcony doors and windows installed with inadequate separation between external and internal areas causing water ingress

Detailed reporting to inform decisions…

Upon completion of the inspection, a detailed balcony condition assessment report was submitted to the Owners Corporation (OC) along with recommendations on how to resolve root causes, address internal consequential damage and achieve a long-term solution for the owners.

CORE’s engagement continued as per the OC’s request for the delivery of technical specifications and approval to proceed with tendering the works inclusive of a:

Balustrade upgrade
Stormwater drainage system upgrade
Balcony waterproofing works
Balcony sliding door upgrade
Concrete spalling repairs

In relation to the balustrade upgrade, CORE provided several options for the OC’s consideration – taking both the building’s aesthetic and project budget into account. Indicative design mock-ups were issued, enabling owners to
envision the end result for each option and make a more informed decision on how to proceed.

Overall, the project required the expertise of CORE’s Remedial, Facade, Structures and Hydraulic divisions.

Preparing for the construction stage…

The next stage saw CORE tender out the works to 3 remedial contractors within our preferred partner portfolio.

It is important to note that CORE’s Contractor portfolio has been established and vetted over many years – developing and maintaining relationships with the most reputable and reliable Contractor groups in the industry.

Prior to the works contract being signed, CORE team met with all owners and the OC to provide a detailed brief of the issues, upcoming works and to provide an opportunity to answer any questions they had.

All eyes on safety and communication…

CORE believes that both safety and communication play a critical role throughout our projects and are crucial to achieving a successful outcome.

Prior to any works being formalised or contracts signed, the CORE team met with all owners to provide a detailed brief of the building issues at hand along with upcoming works.

Upon commencement of works, CORE delivered weekly progress updates and ensured remediation was carried out with minimal disturbance to residents.

The project was compliant with the new DBPA requirements and Certificates of Practical Completion were delivered. The project was completed in October 2022.