If you own a building with a flat roof, you may be wondering whether it qualifies for a metal roof. Flat roofs are common on commercial buildings across the Piedmont Triad, but there are a few things to take into account before putting metal panels on a low-slope structure. The best move is always to have a local Burlington metal roofing contractor look at your specific building before you commit.
Is metal a good choice for a flat roof?
The short answer is yes — you can install metal roofing on a flat roof. But before you invest in metal panels, keep these three factors in mind:
- Drainage. Because flat roofs have very little slope, water doesn't run off the way it does on a pitched roof. Standing water can pool and, over time, lead to leaks if the system isn't designed for it.
- Insulation. Flat roofs typically need extra insulation to keep the building energy-efficient and to prevent heat loss.
- Structural support. Your roof has to be strong enough to carry the added weight of metal panels. A roofing professional in Winston-Salem or anywhere in the Triad can assess your flat roof's structural integrity before confirming it's a good candidate.
Types of metal roofing to consider
If your flat roof is well-supported and stable, the next step is choosing the type of system you want. Two popular options for flat and low-slope applications are:
- Standing seam. These panels feature raised seams that interlock, giving excellent water resistance and long-term durability — a big advantage where drainage is a concern.
- Flat seam. These panels are joined together with sealing or soldering methods, creating a smooth, continuous surface.
No matter the system, the installation steps have to be followed correctly. A qualified contractor will:
- Prepare the roof surface
- Install proper underlayment
- Attach the metal panels
- Add the right flashing and seals to prevent leaks
This is exactly why it pays to hire an experienced roofing contractor in Elon, Burlington or your part of the Triad — done right, a metal roof on a flat surface can last for decades.
Making the right choice for your flat roof
From drainage and insulation to structural support and underlayment, there's a lot to weigh before installing metal on a flat roof. The simplest way to get it right is to work with a professional who does this day in and day out, and who can match the right type of metal to your building.
Your roof is one of the most important investments you'll make — it affects the long-term performance, appearance and function of your building. You want it done right the first time, without the stress and cost of dealing with roof problems down the line.
"The team at Redeem Roofing are amazing. Our new standing seam metal roof looks awesome." — Colleen H.
Flat-roof metal roofing in Burlington & the Triad
Our commercial roofing crews are well-versed in installing metal panels on flat and low-slope roofs across Burlington, Greensboro, Winston-Salem and the surrounding Triad. If you'd like to know whether your flat roof is a good candidate for metal, request a free estimate or call us at (336) 350-1450 — we'll inspect your roof, talk through your options and give you an honest recommendation, no pressure.