Galvalume-coated steel is the workhorse metal in Plano, the material inside most metal roofing systems, balancing strength, corrosion resistance, and cost.
Most metal roofs in Plano are steel at heart: a galvalume coating of aluminum-zinc alloy over a steel core, finished with paint systems warrantied in decades. The panel profile, whether standing seam, R-panel, or corrugated, matters more to performance than the steel itself, which is why our guides are organized by profile.
Estimates are free and come in writing, each inspection is backed by photos, deductibles are never waived because Texas law says so, and Cedar Crest is not a public adjuster.
Galvalume steel under Plano skies
Steel is where most Plano metal conversions land, and the local hail record is a big reason. Since 2006, the area within 8 miles of the city has logged 43 days of hail an inch or larger, 18 of them golf ball size or bigger. A steel roof may carry cosmetic dents from days like those, but the panels keep shedding water, and a long-lived paint system keeps the finish looking right between storms.
Plano’s homes span several decades. The median build year is 1993, 68 percent of houses went up between 1980 and 2009, and 18 percent predate 1980. Steel is light enough to suit roofs from every one of those eras, so the real decision is which profile fits the house. Our crews serve all of Collin County and also cover Addison and Richardson; ask for nearby addresses to see galvalume that has lived through a few seasons.
THE SYSTEM
Steel / Galvalume Roofing, up close.
Standing seam metal. Wide flat pans, concealed fasteners: the profile that shrugs off hail seasons.
PUBLIC RECORD
The local record behind Steel / Galvalume Roofing in Plano
How a roof system holds up in Plano depends on the storms it has to take and the houses it sits on. Here is what the public record shows.
43
Hail days, 1 in.+ since 2006
18
Golf-ball-size hail days
4.5 in.
Largest stone on record
1993
Median year homes built
Hail near Plano
Hail is a regular event around Plano. NOAA's Storm Events Database lists 43 separate days since 2006 with hail one inch or larger reported within 8 miles of the city, and on 18 of those days the stones reached golf ball size or bigger. Hail that size was reported in 15 of the last 20 years. The largest stones on record nearby measured 4.5 inches (softball size) on March 24, 2019. The most recent report: 1.75-inch hail on April 27, 2026.
March 24, 2019: 4.5-inch hail (softball size)
June 13, 2012: 3.25-inch hail (teacup size)
June 11, 2023: 3-inch hail (teacup size)
April 20, 2023: 3-inch hail (teacup size)
May 19, 2023: 2.5-inch hail (tennis ball size)
How old Plano homes are
The median home in Plano was built in 1993, and 18% of the city's 117,686 housing units predate 1980. Many of these houses are likely on their second roof or nearing the point where they need one.
Sources: NOAA National Centers for Environmental Information, Storm Events Database (hail reports since 2006 within 8 miles of Plano); U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Data pulled September 2026.
Common questions about steel / galvalume roofing in Plano
Will a steel roof rust in Plano?
Modern galvalume coatings resist corrosion for decades; the paint system on top extends that further. Cut edges and scratches are the care points, which is an installation-quality question.
Steel vs aluminum: which is better here?
Inland DFW favors steel: stronger against hail and cheaper. Aluminum's corrosion advantage matters most in coastal salt air, which Plano does not have.
Do you install this on shops and outbuildings near Plano?
Yes. Barns, workshops, and outbuildings are first-class projects out here, not afterthoughts, and the material conversation (usually metal-forward) covers them alongside the house.
How often does hail hit Plano?
NOAA's Storm Events Database lists 43 days since 2006 with hail one inch or larger reported within 8 miles of Plano, including 18 days with golf ball size stones or bigger. Hail that size was reported in 15 of the last 20 years. The most recent report was 1.75-inch hail on April 27, 2026.
How old are most homes in Plano?
The median home in Plano was built in 1993, according to the U.S. Census Bureau's American Community Survey. 18% of the city's housing units predate 1980 and 14% were built in 2010 or later. Many homes here are reaching the age when original roofs come due.
