A Detailed Modified Bitumen Roofing Installation Reference for Corpus Christi TX Property Owners

A modified bitumen roofing installation requires specialized certifications and licenses from local Corpus Christi TX building authorities. The reason: most reputable and dependable roofing contractors in the area use open flames when installing torch down modified bitumen. Using this particular roofing material has many clear benefits, but it requires professionals to do the work -- never in-house teams.

Here is a great reference on modified bitumen roofing installation that Corpus Christi TX property owners can use to check their roofing contractor's installation progress.

Clear Everything of Debris

Before anything, roofing contractors will clear your roof of all kinds of debris. Anything that can cause your modified bitumen roofing installation to bubble or compromise its quality will shorten its lifespan and durability. In doing so, roofers make sure your one-time modified bitumen installation goes smoothly.

In addition, debris are additional flammable hazards. Once they're cleared, your new roofing material can create an airtight seal that helps with building insulation and guarantees exceptional protective capability.

Make Sure to Install Heavy Roofing Felt

In addition to your modified bitumen layer, a heavy roofing felt helps prevent possible leakage of air and moisture. In turn, it helps your property insulation greatly. Felt underlayment is a common roofing material that roofers use in constructing residential roofing as well.

However, in commercial and corporate properties, heavy roofing felt helps provide a consistent waterproof layer underneath your modified bitumen. It can melt along with your modified bitumen roofing installation solidifying it as a single layer that can last for decades.

Secure Drip Edge Flashing

The drip edge flashing isn't only to protect your roof siding material from blazing during the torching process. It allows the modified bitumen roofing material to melt right against the flashing. In addition, it greatly contributes to the insulation and airtight seal the modified bitumen roofing installation creates.

Roofers use a primer to adhere the drip edge flashings securely. In doing so, they make sure the modified bitumen roof will melt on these areas and not on the building material itself.

Watch The Overhangs

Once you roll out a sheet of modified bitumen, roofers make sure they allow an overhang of just a few inches on the roof side. This allows them to create overlaps, which contribute greatly to insulating and creating an airtight seal around the roof.

There's no need to accurately measure it as an inch. A thumb length-wide overlap works excellently in most cases. Roofers make sure to do this for all unrolled modified bitumen roofing sheets consistently before they start up the torch.

Flatten The Entire Surface

You've cleaned the surface of debris, but air can still get itself trapped within different areas of your modified bitumen roofing installation sheets. Roofers make sure to flatten them out and clear some debris that returned due to strong winds or foot traffic before beginning the torch-down of your membranes.

Torch Use

Only qualified personnel with open flame licenses and certifications in performing torch downs should do so. Your roofer will use heavy gloves and long sleeve overalls before starting up the torch. Then, they will run the flame's tip across the roofing felt and roofing roll's creases and overlaps.

Roofers will then take care of the bubbles by gently unrolling the sheets as they torch it down against your roof. In doing so, they achieve an airtight seal.

Secure The Seams Between Sheets

The roofers have watched and measured the overhangs. In doing so, they know the exact spots to run the torch and crease the modified bitumen seams to introduce an airtight seal. Repeat the previous process for all modified bitumen sheet rolls. Roofers will perform the same process repeatedly until they've finished the entire roof's span.

Next, they will secure their open torch and store it away safely. Then, they'll take measurements and look for any signs of bubbles or poorly-torched modified bitumen seams. Once they're satisfied that they've secured the entire roofing membrane into a semi-singular roofing layer, they can confidently tell you the modified bitumen roofing installation is finally done.

How to Make Sure You Correctly Perform Your Modified Bitumen Roofing Installation

Modified bitumen roofs require the most dexterous of hands and experienced of professionals to perform smoothly. Galvan Builders is a decades-experienced commercial and residential roofing contractor that can guarantee exceptional modified bitumen, single-ply membrane, and any commercial roofing service quality work. Contact us today to know more about what we can do for you!

Originally Published Here: A Detailed Modified Bitumen Roofing Installation Reference for Corpus Christi TX Property Owners

Galvan Builders Construction Company
4938 Williams Drive,
Corpus Christi TX 78411
361-857-4341
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