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Sealing Works - November 2023

Established in 1968, John Coulson Builders LTD (JCBL), is a SafeContractor, accredited, North-West based refurb, construction, and maintenance company. JCBL pride themselves on offering amazing results to a variety of spaces such as offices and retail environments

Table of Contents

Background of the Case Study

Established in 1968, John Coulson Builders LTD (JCBL), is a SafeContractor, accredited, North-West based refurb, construction, and maintenance company. JCBL pride themselves on offering amazing results to a variety of spaces such as offices and retail environments, providing a variety of amazing services such as refurbishment, construction, decoration, and all things in between.

JCBL sought RPMG’s expertise for essential waterproofing works at Deva Office Park in Manchester. The project aimed to address potential water ingress issues by sealing coping stones and lead stepped flashings.

Sealing Works

Completed Works

RPMG’s scope of work included:

Sealing of Coping Stones and Lead Stepped Flashings with Sikaflex: RPMG utilised Sikaflex, a high-quality and durable sealant developed by Sika, for the waterproofing application. Sikaflex is known as the world’s leading product for elastic one-component adhesives and sealants based on polyurethane (PU) or silane-terminated polymer (STP). As building blocks experience thermal contraction and expansion through the changing weather, this product was essential to ensure there was no room for potential water ingress in the cold weather months, all the way through to the scorching summers. Furthermore, this product is known for its reliability and longevity, providing a robust solution for long-term protection.

What challenges did we face and overcome?

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Access Constraints

The site presented challenges in terms of access, requiring the use of system scaffolding and cat ladders. RPMG navigated these limitations to ensure a safe and efficient working environment.

Vibrant Office Park

Collaboration and communication were key to successfully navigating the vibrant office park environment. RPMG liaised closely with park management, businesses, and stakeholders to synchronise activities, ensuring the waterproofing works seamlessly integrated with the daily operations of the office park. Out-of-hours work was also strategically planned to minimise disruptions.

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Short Lead Time

RPMG's proactive approach involved streamlined communication, efficient resource allocation, and round-the-clock dedication to meet tight deadlines. The team's ability to mobilise swiftly and effectively played a pivotal role in overcoming the challenge of a short leading time.

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City Centre Location

Rigorous safety measures and compliance were central to RPMG's approach in a city centre location. The team implemented a detailed safety plan, including secure access points, clear signage, and coordination with tenants. This approach safeguarded the well-being of everyone involved and ensured a harmonious integration of the waterproofing project within the dynamic city centre.

Why were RPMG's services essential?

Watertight Roofing

Rigorous safety measures and compliance were central to RPMG's approach in a city centre location. The team implemented a detailed safety plan, including secure access points, clear signage, and coordination with tenants. This approach safeguarded the well-being of everyone involved and ensured a harmonious integration of the waterproofing project within the dynamic city centre.

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What were the outcomes for JCBL?

Waterproof and Leak-free

The completion of the project resulted in a waterproof roof, ensuring there are no leaks. This outcome contributes to the longevity and structural health of Deva Office Park.

High-Quality Application

RPMG applied Sikaflex to an excellent standard, adhering to the highest quality practices. The meticulous workmanship guarantees the effectiveness of the waterproofing solution.

Long-Lasting Protection

The chosen Sikaflex product, combined with RPMG's expertise, ensures that the waterproofing solution will endure for years to come. This longevity provides JCBL with peace of mind regarding the ongoing protection of Deva Office Park.

In collaboration with JCBL, RPMG successfully addressed waterproofing challenges at Deva Office Park, demonstrating the effectiveness of Sikaflex and RPMG’s commitment to delivering high-quality, long-lasting solutions. The roof is now fortified against water ingress, setting the foundation for a durable and resilient structure.
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