Storm Guard Roofing of Madison
Commercial flat roof repair for Madison property owners should start with an accurate diagnosis, not guesswork. If your commercial flat or low-slope roof has leaks, standing water, blisters, open seams, or signs of age, the right solution depends on the roof's condition and how far moisture has spread beneath the surface. A repair may solve the problem, while other roofs benefit more from restoration or replacement.
Storm Guard Roofing of Madison is a team of local flat-roof and ethylene propylene diene monomer (EPDM) specialists serving Madison and Dane County, backed by more than 20 years of experience and an A+ BBB rating. We provide clear recommendations based on the roof's actual condition so that you can make an informed decision with confidence. We inspect with a keen eye, diagnose with infrared moisture scanning, and recommend the right option.
Call (608) 497-3301 for a free flat roof inspection in Madison, WI. See our full range of commercial roofing services in Madison for the wider picture.
Storm Guard provides complete commercial roofing services for property owners, facility managers, and multi-tenant landlords across the Madison area. We work with office buildings, retail centers, warehouses, industrial facilities, and other commercial properties. We support every stage of your roof's life cycle, from inspections and repairs to preventive maintenance, restoration, and full replacement.
Every recommendation begins with a moisture-scan inspection. This gives you a clear understanding of your roof's condition so we can recommend the solution it actually needs, not one-size-fits-all repairs or replacement.
Most flat-roofing failures start small: a lifted seam, a plugged drain, a cracked pipe boot. Scheduled maintenance catches these before they turn into interior damage. Our maintenance program includes annual or biannual inspections, drain and gutter clearing, seam and flashing checks, and infrared moisture scanning to detect wet insulation before a leak surfaces.
Fluid-applied elastomeric, silicone, and acrylic coatings can extend the service life of a structurally sound flat roof by sealing seams and creating a seamless, reflective surface. If the moisture scan clears your roof for application, we walk you through coating options, expected life extension, and independent ratings for reflective roof coatings for each system.
Restoration, on the other hand, typically costs a fraction of a full replacement, but keep in mind that it is not a fix for a roof with widespread trapped moisture or failed insulation.
Our flat roof repair service in Madison addresses the failures that most often occur on low-slope commercial buildings: open seams, worn flashing around edges and rooftop penetrations, membrane punctures from foot traffic or debris, and blistering.
After a storm, our team can deploy emergency roof tarping to prevent water intrusion, then return to perform permanent flat-roof leak repairs once the roof is dry and fully diagnosed. The repair scope covers EPDM as our standard, with other common low-slope membranes handled on a case-by-case basis.
When repairs or coatings can no longer address your roofing issues, replacement is the honest answer. Storm Guard installs new commercial flat roofs in EPDM, either as a full tear-off (removing the old system down to the deck) or a re-cover (installing over the existing roof where the commercial building code allows).
EPDM is our standard for installations due to its long service life, thermal performance, and repairability. For a deep dive into membrane types, thicknesses, and attachment methods, see our EPDM rubber roofing page.
Every flat-roofing project follows the same four-step process, so you always know what happens next and why.
Use this quick comparison to see which option fits your roof. A moisture-scan inspection confirms which one applies.
| Option | Roof Condition Required | Relative Cost | Business Disruption | Expected Life Added |
|---|---|---|---|---|
| Repair | Isolated damage, dry insulation | Lowest | Minimal, hours to days | 2 to 5 years |
| Restore (Coating) | Structurally sound, minimal trapped moisture | Moderate fraction of replacement | Low, no tear-off | 10 to 15 years (per coating spec) |
| Replace | Widespread wet insulation, end-of-life membrane | Highest | Moderate, days to weeks | 20 to 30 years (per manufacturer warranty) |
Book a free flat roof inspection with Storm Guard Roofing of Madison. Call (608) 497-3301 for an urgent leak, or request a free consultation online.
You get an honest diagnosis from a team of local roofing experts with 20+ years of industry experience.
It depends on the roof’s age, how much insulation is wet, and how often it leaks. Isolated leaks, flashing issues, and ponding can usually be repaired or coated. An aging roof with widespread wet insulation or repeated failures is usually better replaced. A moisture-scan inspection tells you which applies.
Most flat-roof leaks start at seams, at flashing around edges and penetrations, or at spots where water ponds and sits. Blisters, splits, and punctures from foot traffic or debris also let water in. In Madison, freeze-thaw cycles and snow load open these weak points over time.
Repair costs depend on the size and cause of the damage, ranging from a small seam or flashing fix to larger membrane work. A full replacement is a much larger investment, with Wisconsin commercial flat-roof replacements ranging widely by building size. Storm Guard provides a written estimate after inspecting your roof.
Yes. Replacing a commercial roof in Madison requires a building permit, and repairs exceeding a set damage threshold may also require one. The City of Madison Development Services Center handles permitting. Storm Guard can walk you through what your project requires before work begins.
A well-installed and well-maintained flat roof typically lasts 20 to 30 years, depending on the membrane, thickness, and how quickly small issues are repaired. Regular inspections and timely coating or repair are the biggest factors in reaching the upper end of that range.
Yes. Storm Guard Roofing of Madison provides emergency repair and tarping to stop active leaks on flat and low-slope commercial roofs, then assesses whether a targeted repair, a coating, or a full replacement is the right long-term fix.
Unless otherwise noted, each use of "Storm Guard," “us,” “we,” or “our” throughout Stormguardrc.com collectively refers to both the Storm Guard brand and the Storm Guard Franchise System, which is made up almost exclusively of independently owned and operated franchise locations.
