Location: Balmoral Condominium
Project Size: 52,089 SF
Introduction
The Balmoral Condominium roofing project began as a roof replacement to address aging infrastructure and structural concerns. The project required a complete tear-off of the existing roof down to the concrete deck, followed by the installation of tapered ISO insulation and a new GAF modified Bitumen system. However, upon removal of the old roof, significant structural challenges were uncovered, requiring an adaptive and proactive approach to ensure a durable and long-lasting roofing solution.
Challenges Discovered
During the tear-off process, it was discovered that the existing concrete deck had deflection issues, which would lead to substantial ponding water if left unaddressed. To rectify this, Advanced Roofing decided to implement a full roof replacement strategy, including:
- Tearing off the entire existing roof.
- Installing a new preliminary roof.
- Pouring lightweight insulating concrete with a ¼” per foot slope to prevent ponding water and improve long-term drainage efficiency.
Project Challenges
Limited Ground Space & Coordination with Other Trades
- Concrete restoration work was being performed concurrently with the roofing project, restricting available ground space for staging lightweight concrete rigs and trucks.
- Coordination with other trades was essential to ensure uninterrupted access to storage areas, elevators, and workspaces.
- Advanced Roofing’s 75-ton crane was deployed in front of the building to facilitate material transport, requiring a special crane permit. The crane was instrumental in removing tear-off debris and efficiently loading new materials to minimize project downtime.
Complex Roof Conditions & Electrical System OverhaulRotted Conduit & Electrical System Replacement
- During tear-off, it was discovered that all rooftop system conduits were buried within the roof system and had completely deteriorated.
- Advanced Roofing’s electrical division took charge of installing new conduit systems, ensuring compliance with modern electrical codes and extending the lifespan of the rooftop electrical components.
Roof Drainage Issues
- The existing roof drains were found to be in poor condition, necessitating a complete overhaul.
- All drains were removed from the concrete deck, and new drain bowls were installed, significantly improving water management and preventing future water-related damage.
Advanced Air Systems Integration
As part of the project, Advanced Roofing’s sister company, Advanced Air Systems, played a vital role in upgrading the HVAC infrastructure. Their scope of work included:
- Replacing multiple rooftop units: to enhance energy efficiency and system reliability.
- Raising blowers on new curbs: to accommodate the newly installed roofing system.
- Performing chiller repairs: to optimize building climate control.
- Installing new hurricane straps on all existing rooftop equipment: to ensure compliance with modern wind uplift standards, improving storm resistance and equipment security.
Project Outcome & Client Benefits
- The new lightweight insulating concrete system with proper slope eliminated the risk of ponding water, ensuring a long-lasting, structurally sound roof.
- Upgraded electrical conduit and drainage systems enhanced overall functionality and compliance with modern building standards.
- Improved HVAC infrastructure resulted in better energy efficiency and durability of rooftop mechanical systems.
- Despite significant logistical challenges, the project was successfully completed, showcasing Advanced Roofing’s expertise in handling large-scale, complex roofing solutions.
