Every hail storm is different. Call us and we’ll get on your roof, tell you what we see, and walk you through your options honestly.
Flat roof repair is something we handle on a regular basis across Spartanburg and Upstate South Carolina, from small commercial warehouses off Highway 29 to older flat-roofed buildings in the downtown district. If your flat roof is leaking, bubbling, or showing signs of wear, the faster you get it looked at, the less damage you’re dealing with later. Upstate South Carolina’s climate is hard on flat roofs. Between the heavy spring rain, intense summer heat that causes membranes to expand and contract, and the occasional winter freeze, these systems take a beating year-round.
Flat roofs fail for predictable reasons, and most of the problems we find on Spartanburg properties fall into a handful of categories.
Spartanburg gets significant rainfall throughout the year, and flat roofs with poor drainage hold onto that water longer than they should. When water pools for more than 48 hours after a storm, it starts degrading the membrane and adding dead weight to the deck below. We see this constantly on older commercial buildings where the original drainage layout no longer does its job.
The summer heat in Upstate SC is intense, and it shows on flat roofs. Blistering happens when air or moisture gets trapped beneath the membrane and the sun pushes it upward. Left alone, those blisters crack and let water in, turning a simple flat roof repair into a much larger job.
Seams are the most vulnerable part of any flat roof. Over time, UV exposure and thermal movement pull seams apart, especially on roofs that have never been re-coated or properly maintained. This is one of the most common sources of leaks we’re called out to fix across Spartanburg.
Most commercial flat roofs in Spartanburg have HVAC equipment, vents, and other penetrations. The flashing around these points deteriorates before the rest of the roof does, and a small gap is all it takes for water to get in.
If you’re seeing any of these issues, a professional roof inspection will tell you exactly what you’re working with before you spend money on flat roof repair.
We schedule a free inspection, get on your roof, and document exactly what's failing. Membrane damage, seam separations, flashing issues. We find it all and give you a clear picture of what needs to happen.
You get a written estimate with no vague line items. We tell you exactly what the flat roof repair will cost, what materials we're using, and why. No surprises when the invoice arrives.
You decide how you want to move forward. We walk you through your repair options and explain the tradeoffs between patching, re-seaming, re-coating, or section replacement so you can make the call that fits your budget.
We pull back the damaged material, check the deck for soft spots or moisture damage, and make the repair properly. No band-aid fixes. We work to the same standards whether it's a small seam repair or a larger membrane section.
We clear the site, run a magnet for nails, and do a full walkthrough with you before we call the job done. You see exactly what was repaired and why it will hold.
Not every damaged flat roof needs to come off. In many cases, targeted flat roof repair can extend the life of a system by several years at a fraction of the replacement cost. The decision comes down to a few things: how much of the roof is affected, how old the system is, and whether the deck underneath has sustained water damage.
As a general guideline, if repairs cover less than 25% of the total roof area and the deck is still solid, flat roof repair is almost always the right call. If you’re dealing with widespread membrane failure, multiple layers of built-up patches, or a roof that’s past its expected lifespan, replacement makes more sense. You can learn more about how we assess commercial roofing systems across Spartanburg and the surrounding area.
We handle flat roof repair on all major roofing systems, including the three most common types found on commercial and residential buildings in Spartanburg.
| System | Typical Lifespan | Best Use | Repair Complexity |
|---|---|---|---|
| TPO | 15-20 years | Commercial, warehouses | Low to moderate |
| EPDM | 20-25 years | Low-slope residential, smaller commercial | Low |
| Built-Up Roofing (BUR) | 15-30 years | Older commercial buildings | Moderate to high |
TPO is one of the most common flat roofing membranes on commercial properties in this area. It’s heat-welded at the seams, which means flat roof repair on TPO requires the right equipment and technique. We use hot-air welding tools to patch and re-seam TPO without compromising the rest of the membrane.
EPDM is a rubber membrane that handles South Carolina’s temperature swings better than most. When it fails, it’s usually at the seams or penetration points. We use compatible adhesives and EPDM tape systems to make repairs that hold up long-term rather than just getting you through the next rainstorm.
A lot of the older commercial and industrial buildings around Spartanburg have built-up roofing systems with multiple layers of felt and bitumen. These roofs can last a long time with proper maintenance, but flat roof repair on BUR is more involved. We identify the damaged layers, cut them back to solid material, and rebuild the section properly.
The National Roofing Contractors Association provides industry standards that guide how these repairs should be performed, and we work in line with those standards on every job.
We focus on flat roof repair across Upstate SC, and we’ve worked on warehouses, retail buildings, churches, and older commercial properties throughout Spartanburg. We know what the local climate does to these systems over time, and we’re straightforward about what we find when we inspect your roof.
We don’t recommend replacement when flat roof repair is the right answer, and we don’t patch over problems that need a proper fix. Every repair quote we provide comes with a clear explanation of what’s failing and why, so you know what you’re paying for. Our work is backed by Consumer First Roofing’s repair service commitment, and we stand behind the quality of every repair we complete.
A flat roof leak does not wait for a convenient time to get worse. If your roof is showing signs of damage, you need a local team that gets there fast, tells you the truth, and gets the flat roof repair done before the next Upstate SC storm rolls in. Call Consumer First Roofing today and let's take a look.
Do not wait on these. The longer a flat roof leak goes unaddressed in Spartanburg’s wet climate, the more likely you are to end up with deck damage and interior water intrusion.
If you’re seeing more than one of these, it’s time to call for emergency roof repair before the damage spreads.
It depends on the system and how well it's been maintained. TPO typically runs 15 to 20 years, EPDM can reach 25 years, and built-up roofing can last 30 years on a well-maintained building. Spartanburg's heat and rainfall cycles tend to shorten these estimates if the roof goes without regular inspections.
Yes, in most cases it can. If the damage is localized and the roof deck underneath is structurally sound, flat roof repair is often the better option financially and practically. We assess the full condition of the roof before recommending either path.
The most common causes are seam failures, flashing deterioration around penetrations, membrane blistering from heat, and ponding water that degrades the surface over time. Older commercial buildings in Spartanburg often have roofs that have never been re-coated or properly maintained, which accelerates all of these issues.
Costs vary depending on the roofing system, the size of the damaged area, and how much access is required. Minor seam repairs or small membrane patches typically run less than larger section repairs or flashing replacement across multiple penetrations. We provide written estimates after every inspection so you know the full scope before any work starts.
