Flat and low-slope roofing is its own discipline in Irving: membrane selection, seam engineering, and drainage decide whether a commercial roof reaches its rated life.
Irving commercial buildings run the whole membrane range: TPO’s reflective single-ply economics, EPDM’s proven rubber, PVC where grease and chemicals are present, modified bitumen and built-up systems on buildings that have relied on them for decades, coatings that restore sound roofs, and structural metal. The right system follows the building’s use, rooftop traffic, equipment, drainage, and budget horizon, and our assessment settles it with evidence, not preference. It starts with a free written estimate and an inspection documented in photos. Deductibles are never waived (Texas law), and we are not a public adjuster.
Choosing a low-slope system in Irving
Hail frequency shapes the choice here. Within 8 miles of Irving, 33 days since 2006 produced hail an inch or larger, 9 of them golf-ball size or bigger, and the largest recorded stone was 4.25 inches on May 24, 2011. Membranes respond to that differently: some bruise below the surface, some shed the impact, and a roof being considered for coating needs a clean moisture survey first. Instrument surveys catch damage that walking the roof misses. The city’s housing has a median year built of 1986, and 36 percent predates 1980, so an older low-slope roof deserves a full survey before anyone picks a system for it. We bring the same assessment to the rest of Dallas County and to Coppell and Farmers Branch.
THE SYSTEM
Flat / Low-Slope Roofing, up close.
Flat / low-slope membrane. Single-ply and built-up systems chosen by what the roof actually does all day.
PUBLIC RECORD
The local record behind Flat / Low-Slope Roofing in Irving
How a roof system holds up in Irving depends on the storms it has to take and the houses it sits on. Here is what the public record shows.
33
Hail days, 1 in.+ since 2006
9
Golf-ball-size hail days
4.25 in.
Largest stone on record
1986
Median year homes built
Hail near Irving
NOAA's Storm Events Database lists 33 days since 2006 with hail one inch or larger reported within 8 miles of Irving. On 9 of those days, the stones were golf ball size or bigger. Hail that size was reported in 15 of the last 20 years. The largest stones on record nearby measured 4.25 inches (grapefruit size) on May 24, 2011. The most recent report: 1.5-inch hail on March 25, 2025.
May 24, 2011: 4.25-inch hail (grapefruit size)
June 6, 2018: 3-inch hail (teacup size)
June 13, 2012: 3-inch hail (teacup size)
April 3, 2012: 3-inch hail (teacup size)
May 27, 2024: 2.75-inch hail (baseball size)
How old Irving homes are
The median home in Irving was built in 1986, and 36% of the city's 102,512 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 Irving); U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Data pulled September 2026.
Common questions about flat / low-slope roofing in Irving
What is the best flat roof system in Irving?
The one matched to your building. TPO leads new low-slope installs on economics and reflectivity, but restaurants argue for PVC, and a sound existing roof often argues for a coating instead of anything new.
How long do commercial flat roofs last?
System- and maintenance-dependent: single-ply membranes commonly rate twenty to thirty years, and twice-yearly maintenance is what lets a roof actually collect its rating.
Should we match the original material when re-roofing in Irving?
Not automatically. A roof on its second or third cycle is a chance to rethink: Class 4 asphalt for the insurance math, metal or premium systems where the home and horizon justify them. We quote the honest options against your actual house.
How often does hail hit Irving?
NOAA's Storm Events Database lists 33 days since 2006 with hail one inch or larger reported within 8 miles of Irving, including 9 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 1.5-inch hail on March 25, 2025.
How old are most homes in Irving?
The median home in Irving was built in 1986, according to the U.S. Census Bureau's American Community Survey. 36% 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.
