To anyone new to the concept, re-roofing involves installing a brand-new roofing system on top of another existing roof. It’s a great option to repair your roof as long as it’s neither rotting nor sagging and doesn’t have any missing shingles or threatening water damage.
Generally, it’s an ideal choice if your roof is still in good shape. However, you can only re-roof once. The alternative might not be suitable for a building with existing roofing. In addition, most roofing professionals won’t recommend doing this in parts. Here’s a detailed explanation of the four critical things you need to understand about repairing a commercial building’s roofing.
1. Compare the Benefits of Roof Replacement vs. Reroofing
Before deciding, you must know the benefits of repairing the roof against complete roof replacement. The first option is cost-effective since you won’t have to pay the cost of pulling down the old roofing system.
Moreover, this alternative can save you time since all you have to do is bring in another layer of roofing. Compared to tearing the older roof to replace it with a new one, the first option might be cheaper and faster.
Finally, reroofing tends to be friendly to the environment. The process leaves the existing roof intact, unlike replacement which requires you to detach it and dump the material in a landfill.
2. What Are the Cons of Reroofing?
Commercial re-roofing might be a cost-effective way to renovate a worn-out roof on your commercial building. But that doesn’t make it entirely perfect. The repair option has drawbacks you need to know to decide whether it’s a route you’re willing to take.
One notable drawback of reroofing a commercial building is that it might not be a viable solution if the previous roofing is structurally compromised. In this case, roof replacement might be the wiser choice.
3. Know Available Reroofing Options for Commercial Buildings
There are numerous reroofing options suitable for commercial buildings. Due to its being the most cost-effective option, single-ply roofing is the most popular choice for commercial buildings. The roofing system you select determines the R-value (or the insulation level) your building gets.
4. Consider the Cost of Reroofing
The price of renovating or changing a commercial building’s roofing is affected by different variables. To begin with, you need to factor in the amount of saturation the roof’s insulation has incurred. The kind of roofing system you want also matters.
Most contractors price different types of roofs according to their functionality and sophistication. Along those lines, the pricing also relies on the number of holes and other damage in the building’s roof. Reroofing costs also depend on the insulation you need. Finally, you’ll have to pay more if you need an extra taper added to the roof to curb leakage.
Reroofing Is Worth It
Reroofing your commercial building is a cost-effective way to renovate and prevent water from damaging your property. However, you need to carefully analyze the level of structural damage on the existing roof to ensure this is your best option. Contact us at Alte Roofing to get a free quote on your next roofing project!