Are Built-up Roofs The Best Choice For Your Property? Exploring Pros and Cons

Whether you are building your dream home or re-doing your office building, the biggest challenge comes in the form of selecting the right roof. The sea of roofing options available at your disposal may perplex you. However, some roofing options consistently outperform others in merit. Built-up roofing is one such contender. It has always been a top choice for residential, as well as commercial properties.  For some flat roof repair is not an easy task to perform but with the experienced team it can be done. If you want to replace your roof, you can call Blue Ladder Roofing to do the job.

If you are considering this option, you will find the information below useful. Read further to know the pros and cons of having a built-up roof.



After spending tons of cash in getting a roof over your head, you would hate to see the materials of the roof coming off or moisture making its way through the roof into the walls. Fortunately, with a built-up roof, you won’t have to deal with these issues. Built-up roofs are sturdy and are able to hold out against harsh weather, temperature fluctuation, UV & moisture exposure, and physical pressure.

The multiple layers of roofing material comprising asphalt and fine-quality ply layer enable the roof to stand the test of time. Once installed, you won’t have to worry about the roof for at least 30 years.

2. Low Maintenance

If you are someone who can’t afford to spend much time and money on routine maintenance that many roofs demand, built-up roofing is the perfect match for you.

Built-up roofing rarely whoops for attention. As the roofing is installed in sizable sheets, it is less susceptible to damage. You won’t have to lose your sleep over replacing smaller individual parts.

3. Higher Protection in Every Season

Three layers of robust materials- bitumen, ply sheets, and surfacing material (stone or gravel) are put together to form a built-up roof, providing multi-layer protection.

Moreover, multiple layers of the roof provide excellent insulation. The roofing material used in built-up roofing features unique coatings with high solar reflectance index. So, your home will be cool during sweltering summer and warm and comfortable during bone-chilling cold.

As you will be using the cooling and heating systems less often, you can minimize your energy bills.

4. Easy to Repair

First and foremost, built-up roofing is less likely to get damaged, and even if it gets damaged, repairing it is fairly straightforward.

Issues like blisters or cracks in the roofing material can be easily tackled by eliminating the damaged part and patching the area.

You won’t have to break the bank to get these problems fixed.

5. Easy Access

Walking on top of the roof is always a risky job, but built-up roofing puts an end to all the misgivings. Installing roof appliances, skylights and other features won’t be a problem.

Also, with built-up roofing, you will have a large usable space on top of your building.

6. Fire Protection

Ballasted asphalt exhibits fire-retardant properties. So, with built-up roofing, you will get optimum fire protection.


Before you jump to a decision, let us walk you through some disadvantages of built-up roofing.

1. Weight

As built-up roofing incorporates multiple layers, it is heavy. You can consider this kind of roofing only if your building has sturdy support and reinforcements.

2. Cold Weather

Exposure to consistent cold weather takes a toll on this kind of roofing. The tar in the roof withers and tends to become brittle, weakening the structural integrity and causing leaks.

The Final Word

Now that you are aware of all the advantages and disadvantages of built-up roofing, you are certainly in a better position to make a sound choice. We hope this information helped.