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A lot of thought must go into choosing and installing cable trays in order to ensure the safety and effectiveness of the cables that run through them. Those systems ensure the effectiveness of the cables they protect, reduce wear and tear to rooftop installations, and help ensure safety for people, as well as, property. 1) Use Cable Trays! The first and most obvious of these best practices is that you should always use cable trays. Commercial rooftops typically have a number of different types of cables running across them, carrying high and low-voltage electrical current to meet power and communication needs. It's important to protect both the cables themselves, as well as, the insulation around them. Don't let cables sag between trays, as that can cause wear and tear and eventual damage. It's also crucial to protect the insulation, which is best done by de-energizing cables during installation. That way, all parts of the rooftop installation are protected, not just the ca...

The leaves are turning, you’re still picking up stray candy wrappers from trick-or-treaters, and travel plans for Thanksgiving are underway. This can only mean one thing: Fall is in full swing, and winter is right around the corner. For facility managers and building owners in northern regions, this means it’s time to start prepping your buildings for the cold and snow. One of the most important aspects of this preparation is ensuring your rooftop is ready to handle the imminent winter weather. Without further ado, here are seven tips to keep in mind during preparation. Clear Your Drains and Gutters Once a layer of snow comes in, it could bury your access points making them difficult to reach. Debris blocking downspouts can slow drainage of melting snow and ice which can extend the length of time your roof is carrying an additional load. Perform a full rooftop inspection. For some parts of the country, this could be the last time you’ll have a clear view of the entire roof, so take adv...

Whether you manage your own facility or work for others as a roofer or builder, you have seen the term “resilient design” somewhere. Resilience is the new black when it comes to sustainability. As the climate patterns shift, the need for resilient architecture becomes even more pronounced. Modern building design relies heavily on this concept and The Resilient Design Institute is at the forefront of its advocacy. What is resilience, though, and what is its role in roofing? What is Resilience? Put simply, resilience is about adaptation. The world is changing and superstorms like Hurricane Sandy are becoming the norm. The shift in weather patterns and other environmental disturbances are changing the building industry, as well. Structures of all sizes – warehouses, office buildings and homes – and the infrastructures around them must able to adapt to these shifts. Resilience is about adapting to both local and regional changes in respect to things like the warming planet. Through resilie...

When you serve as a building owner or as a facility manager, you need to know a little bit about many different things. One of the most critical things you should learn about is your roof. But, what makes a commercial rooftop unique and what do you need to know about this vital part of your building’s structure? Let us share a bit of knowledge about the anatomy of a commercial rooftop. Structural Deck Steel is the most popular roof deck surface. However, there are many other options including wood, concrete, and gypsum. Any installer or professional working on the roof will need to know what the deck is made of so they can get a better idea how to proceed with future work. Attachment Most commercial roofing systems in the US today are mechanically attached to the deck. Mechanically attached means that the installer secures the roof to the structural roof deck with screws and large washers called plates. The bolt and washer setup is a secure attachment system that allows for maintenance...