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Metal Roofing
Metal Roofing: what it covers
Quick answer
Metal roofing uses steel or aluminum panels, laid in long runs and fastened through the panel or the seam. It has long been standard on barns, sheds and poultry houses in the county, and it is increasingly going onto houses. A technician checks the panels, the fasteners, the trim and the framing before a metal job is planned.
Metal is one of the oldest roof coverings on the county's farms, and it is still the first choice for many barns, equipment sheds and poultry houses out on the county roads. Those buildings tend to have long, simple spans, and metal suits a long span better than most other coverings. In Lawndale and the towns around it, metal is also showing up more often on houses, where the appearance and the layout suit the job.
A metal roof fails in its own ways. Panels can be dented by hail, which is a visible mark but not always a leak. Fasteners can back out under thermal movement, and a loose screw can let water in at the head. Seams and trim pull apart where the panel edges are not fastened to the framing. A technician looks at each of these before assuming a leak is the panel's fault, because the cause is often a fastener or a trim piece.
A metal visit starts with the panels and the fasteners, then moves to the trim, the ridge and the flashing at each wall and penetration. The technician checks the framing under a panel where access allows, since the panel layout depends on the structure below it. For a house, the choice of panel and finish is discussed before anything is ordered. For a barn or shed, the job is planned around access and the span. To ask about a visit, call (833) 751-2102.
It can be, when the house is laid out so that the panels can be run and the trim can be detailed cleanly. A technician looks at the roof shape before saying yes.
Metal suits simple roof shapes with long, straight runs. Complicated valleys, many dormers and tight junctions add trim and flashing work at each change in direction. A technician can explain what the roof shape will need and whether the look of metal fits the house. The choice is made with the homeowner, not decided by a rule of thumb.
Why do metal roofs leak at the screws?
A fastener is the place where a panel is held to the framing, and any movement or wear at the head can let water through.
Metal expands and contracts with heat and cooling, which works the fasteners over time. A washer can crack, a screw can back out, or the seal under the head can fail. A technician resets or replaces the fastener and checks the surrounding run. Many metal leaks that look like a panel problem turn out to be a fastener problem, which is why the fasteners are checked first.
Does hail damage a metal roof?
Hail can dent metal panels, and the dents are visible. A dent does not always mean the panel will leak, so the technician looks at whether water can get through.
The National Weather Service has issued warnings for this county that cited hail up to golf-ball size in 2025. Dents on metal are often the first sign that a storm passed over, and a technician notes them slope by slope. Where a dent has cracked the coating, split a seam or loosened a fastener, the repair is more than cosmetic. Insurance questions are for the policy and the adjuster to decide.
What moves the price up or down on a metal job?
The size and span of the roof, the panel type and finish, the number of trim and flashing details, the framing condition and the access all move the price. No figure is given here, and the price is explained and approved before work starts.
A long, simple barn roof costs less per square foot of roof than a house with many valleys and dormers. Heavier panels and special finishes cost more. Framing that needs repair before the panels can go on adds carpentry. Access to a rural lot can add time to haul panels and set up safely. The price is explained before any work begins, and it is the only real number for the job.
Can metal go over an existing shingle roof?
Whether an existing covering can stay in place depends on what the technician finds and on the inspector's requirements, not on a general rule.
The technician looks at the decking and the layers before deciding whether the old covering comes off. Soft decking has to be replaced first, and that changes the scope. Any question about layers is settled by the inspector and by what is found on the roof, and the answer is given in writing with the scope of the work.
Warning signs
Signs you need metal roofing
Metal panels are slippery when wet and can have sharp edges, so do not walk a wet panel run and keep gloves on when handling trim. Do not stand on a panel that has not been checked for fastener failure, because a panel can give way under weight. Keep ladders on firm ground at the eave, and never lean a ladder against a panel edge. Work on a metal roof in the cooler part of the day, since panels get hot and can cause burns.
Dents or dimples across the panels after a hail storm
Screws with a cracked or lifted washer, or a bright ring around a fastener head
Panel edges or seams that have pulled apart or opened up
Rust or a dull, chalky finish on the seams or the trim
Water stains on the inside of a barn wall or shed roof near a seam
Trim pieces that have come loose and are rattling in the wind
Gaps where a panel meets a wall, a chimney or a ridge
Our process
How our metal roofing visit works
Look at the panels and the seams
A technician walks the panel runs and checks each seam, looking for dents, opened edges and rust. Hail dents are noted separately, since a dent is not always a leak. The panels are the first thing that shows whether the roof is still doing its job.
Check the fasteners
Fasteners and their washers are tested by hand and by eye, because a loose screw is one of the most common sources of a metal leak. A fastener that has backed out is reset or replaced with one of the right length. The technician notes any run where the fasteners look tired.
Inspect the trim, ridge and flashing
Ridge caps, eave trim, rake trim and the flashing at every wall and penetration are checked for gaps and loose pieces. Water often enters at trim before it reaches a panel. Trim is reset, sealed or replaced as the condition requires.
Check the framing under the panels
Where access allows, the technician looks at the framing under the panels, since the panel layout depends on the structure below it. Sagging, rust on the supports and loose connections are noted. The framing decides whether a panel can be replaced in place or needs the surrounding run opened.
Repair or install and explain the work
Damaged panels are replaced, fasteners are reset, and trim is put back in order. Any new metal roof is laid out from the framing up, with the panel type and finish chosen for the building. The price is explained and approved before work starts, and the technician describes the result in writing.
Options
Types and options for metal roofing
Standing-seam panels on a house
Standing-seam metal uses panels whose raised seams are joined without exposed fasteners on the face of the roof. It is a common choice on houses, and the seams need a careful look at each joint. The technician explains the seam profile, the finish and the trim details before ordering, so the house and the roof line match.
Corrugated or ribbed panels on barns and sheds
On barns, equipment sheds and poultry houses, corrugated or ribbed panels are the usual choice, because they are simple to install over a long span. The fasteners and the lap at each seam matter most. Access on a rural lot is planned before the first panel goes up, and the job is scheduled around the weather.
Repair of hail-dented or loose panels
After a hail storm, a technician checks dented panels for cracks, opened seams and fastener failure. A dent by itself is not always a leak, so the panel is judged on whether water can get through it. Loose panels are refastened, and badly damaged ones are replaced.
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If it's an emergency, call now. For non-urgent metal roofing, send the form and we'll call you back.
Why metal roofing is different in Cleveland County and the Carolina foothills
Metal has long been standard on the outbuildings of the county. Barns, equipment sheds and poultry houses out on the country roads are commonly metal over long spans, and that practice has carried into the way farm properties are roofed today. A technician working in the county sees these buildings as part of the same job.
On the houses, metal is going on more often, and the choice of panel and finish is discussed with the homeowner before anything is ordered. The shape of the house, the look the owner wants and the weather it has to shed all matter. A metal roof on a house is planned in the same careful way as any other covering.
The storms that come through here bring hail and straight-line wind, and a metal roof has to be checked for both. Dents, opened seams and loose fasteners are the signs to look for after a bad afternoon. The local guide compares metal and shingle for this county's conditions.
Metal has long covered barns, sheds and poultry houses on the county roads, and it is increasingly going onto houses.
Read the guide
FAQ
Metal Roofing FAQs
How long does a metal roof last here?
No lifespan in years is given on this page, because no reliable local figure was available. A technician judges the condition of the panels, the fasteners, the finish and the trim on the roof itself. The answer is given in writing once the roof has been looked at.
Do metal roofs make more noise in the rain?
Rain on metal can sound loud, especially on a barn or shed with no ceiling below. Noise depends on the framing, the decking, the underlayment and the room below. A technician can describe what to expect for a particular building before the work is ordered.
Will a metal roof work on an older farmhouse?
It can, if the framing and the roof shape can take a metal layout. The technician checks the framing and the trim before saying yes, and looks at how the new roof will meet the chimney and the porches. The answer depends on the building rather than on a general rule.
Do I need a permit for a metal roof?
Whether a metal roof needs a permit depends on the address and the scope, and the county or town inspections office confirms it. Cleveland County Building Inspections handles unincorporated addresses, and the City of Shelby handles addresses inside its limits. Confirm the office before the job is scheduled.
Can metal be repaired after hail without replacing the whole roof?
Often yes, when the dents are limited and the seams and fasteners are sound. Where the panels are cracked or the coating is broken across a wide area, a larger replacement is the honest answer. The technician explains the difference slope by slope.
Will my insurer pay for hail dents on metal?
Your policy and your insurer's adjuster decide what is covered, and no one can promise a result before the damage has been seen. Keep photos of each slope and check with your insurer before work begins. Ask the technician to put the findings in writing.