Many modern homes, businesses, and industrial buildings feature flat roofs. They are popular because, depending on the material, they are affordable, long-lasting, and versatile. If maintained properly, they have a lifespan of around ten years. Materials like modified bitumen and built-up roofing can last for nearly 20 years. Even so, they will still have to be replaced at a certain point.
Although roof repairs can be done in some cases, a total roof replacement will save money in the long run. Repeatedly fixing a broken flat roof can be more costly than replacing it, and the repaired roof won't last nearly as long.
When having your roof replaced, it's crucial to get in touch with a professional. If you are looking for a flat roof replacement in Waukesha, look no further than Bulldog Builders. You can rely on our expertise because we've been replacing and repairing roofs for homes and businesses since 2013.
What Is a Flat Roof?
When it comes to roofs, "flat" roofing refers to one that is fully or almost level. However, despite the name, flat roofs have a slope, allowing water to flow downhill when it rains. A minimal slope of 1:40 is used in most projects; however, due to inaccuracies on the job site, the actual pitch of the completed structure is usually around 1:80.
Commercial buildings frequently feature flat roofs since they are inexpensive to install. Typically, a flat roof costs less to install or replace than other types of "traditional" roofs, and it may be done in a shorter amount of time. Furthermore, if the flat roof is installed correctly, you will have a much easier time cleaning and maintaining it. Because of this, it is vital to find roofers who specialize in replacing flat roofs.
When Is the Right Time to Replace a Flat Roof?
When it comes to roof replacement, timing is everything. Here are several telltale indicators that it's time to replace your flat roof:
- Sagging ceiling
- Mold growth due to water damage from roof leaks
- Some areas are beginning to pool water
- Loosening fasteners
- Fractured surface of the flat roof
- Blistering and bubble formation
If you are aware of the warning signs of roof damage, you can take steps to keep the problem from getting worse. You can save your home's structure from further deterioration if you act swiftly and choose to replace the roof.
Different Types of Flat Roofs
The following are examples of common flat roof types:
Built-up Roofs (BUR)
BURs have been the go-to material for flat roofs for decades. By "building up" asphalt and ply sheets, then adding minerals and tar on top to create a pebbled texture, BURs achieve their namesake appearance. BURs are well-liked by homeowners due to their affordability, UV resistance, and long lifespan.
Modified Bitumen Roofs
Asphalt is used to make modified bitumen roofs. They are constructed with several layers, such as a modified ply or base sheet, a membrane made of modified bitumen, insulation, adhesive, and a protective coat against ultraviolet light. There is a strong visual similarity between BURs and modified bitumen roofs, and the latter has a longevity of twenty years. Modified bitumen roofs are typically difficult to install, so it's best to let the pros do it.
Rubber Membrane Roofs
EPDM roofs, or rubber membrane roofs, are your best bet if you're looking for a cost-effective flat roofing material. They can outlast other kinds of flat roofs by as much as three decades. Rubber membrane flat roofs are typically secured with fasteners, rocks, or adhesives during installation.
Thermoplastic Polyolefin (TPO) Roofs
Most modern flat roofs use a material called thermoplastic polyolefin (TPO). Typically, the product life of a TPO roof is between 15 and 20 years. They are made to block UV rays and are fireproof, among other features. TPO roofs are also environmentally friendly due to the material's longevity.
Polyvinyl Chloride (PVC) Roofs
Polyvinyl chloride (PVC), another form of a thermoplastic membrane, is also frequently used for flat roofs. PVC flat roofs last about 20 years on average, which is longer than their TPO counterparts. However, similar to TPO roofs, they are affordable. With their strong heat resistance, PVC roofs are also great for maintaining a comfortable indoor temperature.
Flat Roof Replacement vs Repair
After discovering roof damage, your initial reaction is probably to have it fixed. While repairs are always possible, there are times when a roof replacement is the better choice. Over time, the cost of repeated repairs can build up, especially if they’re sloppy. Replacing a flat roof can save you more money in the long run.
When considering roofing options, we believe replacing a flat roof is ideal due to the return on investment it provides. If you replace your flat roof and keep it in good condition, it can last for decades. Replacement of a flat roof is a long-term investment and can provide you with the peace of mind that it only needs to be done every 20 years.
Another very good option, especially if your flat roof is newer than 20 years old but is already starting to show signs of wear, damage, or age, is to have a flat roof coating put on. In many cases, where the first signs of damage are starting to show, a flat roof coating can help extend the life of the entire roofing system by another 20 years.
Why Choose Bulldog Builders?
Roofing replacement has been Bulldog Builders' specialty since 2013. Flat roof installation, repair, and replacement are just a few of the many Waukesha roofing services we've offered to our commercial and residential clients.
Wes Kitto, the founder of Bulldog Builders, has spent the better part of the last 25 years working on property insurance claims. Wes is well-versed in the insurance industry, having worked as both a public adjuster and a claims adjuster. Furthermore, he has helped attorneys by testifying as an expert witness in depositions and trials on property claim disagreements. Nobody in Waukesha can compare to Wes when it comes to an understanding of the nuances of property claims.
In addition, we can replace your roof in just one day. With our 15-man team, we can replace your flat roof in a single day, saving you time and energy. You can count on us to provide a high standard of service in a manner that works with your schedule.
If you are looking for a flat roof replacement in Waukesha, you've come to the right place. Bulldog Builders is the best choice for any roofing replacement requirement.
To arrange a free roof inspection and consultation in Waukesha with Bulldog Builders, call us at (414) 405-1751 today. We’d be delighted to assist you with our skills and services.