Case Study

Fox Meadows

Delivering High-Quality, Energy-Efficient Housing with Amvic ICF

Clancy Homes – Fox Meadows Kilkenny

Project Overview

Timeline: December 2021 

Fox Meadows, a residential development comprising 126 high-performance homes, was initiated in December 2021 by Clancy Homes. Designed by GMA and structurally engineered by NJD Consulting Engineers, the project sought to balance architectural appeal, robust construction quality, and environmental sustainability – all while adhering to a tight schedule and budget. 

To achieve these goals, Clancy Homes selected Amvic ICF as the core building solution for its unparalleled performance, efficiency, and long-term benefits. 

Client/Developer
Clancy Homes
Units
126 homes
Architect
GMA (Gittens Murray Architects)
Structural Engineer
NJD Consulting Engineers
ICF Installer
LSK Construction
Project Manager
Donnacha Lonergan

Large-scale residential projects often face a range of competing priorities: maintaining strict programme timelines, controlling costs, and delivering homes that meet modern standards for energy efficiency. 

The site posed several challenges, including: 

  1. Cost-Efficiency: Delivering a competitive price point for buyers while maintaining quality construction. 
  2. Programme Deadlines: Ensuring the project stayed on schedule despite labour shortages and material supply disruptions common in the industry. 
  3. Environmental Standards: Meeting or exceeding regulations for thermal performance and energy efficiency in housing. 
  4. Durability: Providing long-lasting structural integrity that requires minimal ongoing maintenance. 


Conventional construction methods, such as timber frame or masonry, struggled to deliver on all these fronts simultaneously. Amvic ICF was chosen as the ideal solution to address these challenges.
 

Amvic ICF is a high-performance building envelope system that combines insulated fire-retardant panels with reinforced concrete to create a durable, energy-efficient structure. For the Fox Meadows development, this system offered several clear advantages: 

  1. Cost Control: Amvic ICF helped optimise costs by reducing the need for additional insulation and lowering long-term energy consumption for homeowners. The system’s modular design also minimised on-site waste and labour requirements, directly contributing to cost savings.
  2. Programme Efficiency: Speed of installation was a key factor in the project’s success. The interlocking panels of the ICF system simplified the construction process, allowing LSK Construction to complete each phase efficiently and on time. This streamlined approach was critical in maintaining the overall project schedule despite external challenges such as unpredictable weather and labour shortages. 
  3. Energy Performance: ICF technology inherently delivers exceptional thermal performance. The Fox Meadows homes achieved superior U-values compared to traditional construction methods, significantly reducing energy requirements for heating and cooling. This aligns perfectly with growing homeowner demand for sustainable and energy-efficient living spaces. 
  4. Structural Integrity: The robust combination of concrete and insulation provides superior strength and durability, ensuring the homes at Fox Meadows will stand the test of time. ICF construction also enhances resistance to extreme weather, which is becoming increasingly important in today’s changing climate. 

ICF was instrumental in meeting our targets for cost, programme, and quality. It allowed us to build faster, more sustainably, and with fewer resources, without compromising on the integrity or performance of the finished homes.

Donnacha Lonergan
Project Manager

Project Insight

The Fox Meadows project was completed successfully, delivering 126 high-quality homes that met or exceeded expectations across all key performance indicators. 

1

Cost

The integration of Amvic ICF contributed to significant cost savings during construction, allowing Clancy Homes to remain competitive in the market while offering added value to homeowners. 

2

Programme

Despite initial concerns around supply chain disruptions, the project was completed on schedule, thanks to the efficiency of the ICF installation process. 

3

Quality

The finished homes provide exceptional thermal comfort, lower energy costs for occupants, and outstanding long-term durability. 

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