Galvalume-coated steel is the workhorse metal in The Colony, the material inside most metal roofing systems, balancing strength, corrosion resistance, and cost.
Most metal roofs in The Colony are steel at heart: galvalume coating (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 organize by profile.
We install and service steel / galvalume roofing across The Colony and the surrounding DFW communities, with free written estimates, documented inspections, and honest guidance on whether this system actually fits your home and budget.
The local case in The Colony
What Steel / Galvalume Roofing costs and returns in The Colony depends on the houses it goes onto. Out here lot sizes stretch and rooflines get more individual. The inventory runs from older farm-town stock to brand-new builds on the same road. Metal on that inventory is a long-game play: higher first cost, then decades of shrugging off the weather that sends asphalt streets into claims.
Permit-wise, this work in The Colony runs through the city’s building department, and filing it is our job, not yours. When the next core drops through Denton County, steel takes cosmetic dents and keeps the water out. Most metal owners accept that trade happily. The same crews run Denton, Lewisville, and Flower Mound, so comparable local installs are usually close enough to go look at. Before you commit to anything, we put the whole thing in writing: findings, grade, price, warranty.
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 The Colony
How a roof system holds up in The Colony depends on the storms it has to take and the houses it sits on. Here is what the public record shows.
26
Hail days, 1 in.+ since 2006
13
Golf-ball-size hail days
3.5 in.
Largest stone on record
2001
Median year homes built
Hail near The Colony
NOAA's Storm Events Database lists 26 days since 2006 with hail one inch or larger reported within 5 miles of The Colony. On 13 of those days, the stones were golf ball size or bigger. Hail that size was reported in 13 of the last 20 years. The largest stones on record nearby measured 3.5 inches (teacup size) on June 11, 2023. The most recent report: 2-inch hail on June 2, 2026.
June 11, 2023: 3.5-inch hail (teacup size)
April 13, 2019: 2.75-inch hail (baseball size)
June 6, 2018: 2.75-inch hail (baseball size)
June 2, 2026: 2-inch hail (hen egg size)
September 25, 2024: 2-inch hail (hen egg size)
How old The Colony homes are
The median home in The Colony was built in 2001. A large share of the city's 19,388 housing units are now old enough that original roofs are coming due, while 29% were built in 2010 or later.
Sources: NOAA National Centers for Environmental Information, Storm Events Database (hail reports since 2006 within 5 miles of The Colony); U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Data pulled September 2026.
Common questions about steel / galvalume roofing in The Colony
Will a steel roof rust in The Colony?
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 The Colony does not have.
Do you install this on shops and outbuildings near The Colony?
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 The Colony?
NOAA's Storm Events Database lists 26 days since 2006 with hail one inch or larger reported within 5 miles of The Colony, including 13 days with golf ball size stones or bigger. Hail that size was reported in 13 of the last 20 years. The most recent report was 2-inch hail on June 2, 2026.
How old are most homes in The Colony?
The median home in The Colony was built in 2001, according to the U.S. Census Bureau's American Community Survey. 21% of the city's housing units predate 1980 and 29% were built in 2010 or later. Many homes here are reaching the age when original roofs come due.
