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Fort Lauderdale, FL · Licensed across FloridaMon–Fri 10:00 AM – 6:00 PM · (954) 807-3208
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Roofs we work on · Metal Roofs

The Normal Answer Here, and It Still Comes Down to Fasteners

Metal leads this list because in Monroe County it is the ordinary choice rather than the expensive one. What separates a twenty-five year metal roof from a twelve year one is almost never the panel.

Give us the mile marker, tell us what is on the roof now, and say whether the property is rented out. Those three shape the job.

Metal

Down here it is the normal answer, not the upsell

Load path

At these wind speeds the covering is not the real question

Out too

The old roof has to travel the whole chain to leave

Licensed

A licensed Florida general contractor

Choosing the profile and inheriting the fastener system

Metal gets sold on what you can see — profile, color, the warranty printed on the coating. Those are real and they are the parts least likely to end the roof. What ends it here is fasteners corroding, dissimilar metals left in contact, sealant at penetrations reaching the end of its life, and edge details that were adequate rather than right. Every one of those is settled quietly during installation, and none of them are in the brochure the homeowner was handed.

The decisions that actually set the service life

  • Standing seam against exposed fastener, and what each commits you to.
  • Fastener metallurgy, and whether it will corrode against the panel.
  • Whether dissimilar metals are being kept apart or sealed over.
  • The coating system, specified for genuine open-water exposure.
  • Detailing at ridge, valley, hip and every penetration.

Why it is the default in this county specifically

Monroe County carries the highest design wind speeds in Florida, and a properly fastened metal system deals with uplift in a way that a covering made of individually sealed pieces does not. It is also light, which matters on structures where weight is a live consideration.

That combination is why so much of the Keys is under metal already. On the mainland a roofer works up to metal from shingle. Here it is the sensible starting point, and a contractor steering you away from it is worth asking why.

How we handle it

  1. 01Specify the fastener system as carefully as the panel itself.
  2. 02Separate dissimilar metals rather than relying on a bead of sealant.
  3. 03Build the edge and penetration details instead of sealing them.
  4. 04Confirm the deck will hold the fastening before any panel is set.

An exposed-fastener system is cheaper on day one and puts several hundred deliberate holes through the waterproofing plane, each one depending on a rubber washer that ages. That is a legitimate trade and it should be a decision you made rather than one that arrived with the price. We will put both in front of you and explain what each asks of you later.

Said plainly

Where we stop

Metal is not maintenance free and we will not describe it that way. Exposed fasteners want checking periodically, sealant at penetrations has a finite life, and this county shortens both. A roof that gets looked at every few years lasts considerably longer than one that never does.

FAQ

Common questions

Is metal really standard in the Keys?
It is very common here in a way it is not further north, because it suits high uplift and heavy salt exposure. That does not make it automatic for every building, and it does make it the sensible thing to price first.
Will it be noisy in the rain?
Much less than people expect on a decked roof with underlayment beneath it. The reputation comes from panels fixed straight onto battens over open framing, which is not how a house roof is built.
Standing seam or exposed fastener?
Standing seam costs more and puts no fasteners through the weather plane. Exposed fastener is cheaper and asks you to maintain several hundred small sealed penetrations. Both are defensible; only one of them should be a default.

Next step

Find out what is actually wrong with it.

An inspection, photographs of what we found, and a written scope. If the honest answer is that it can wait another season, that is the answer you will get.