Commercial Roofing Contractor in Indianapolis, IN for Flat & Metal Roofs

Most full commercial tear-offs with new TPO or EPDM in the Indianapolis area land somewhere around $8 to $14 per square foot, depending on insulation requirements, how much of the existing roof is wet, access and the number of penetrations. A 20,000-square-foot office or retail roof often runs $170,000 to $280,000. Coating restorations on sound roofs usually cost much less, roughly $3 to $5 per square foot. Very large warehouses often get better per-square-foot pricing. We'll give you itemized options after an inspection so you can compare repair, restoration and replacement side by side.

Repairs usually take a few hours to a couple of days. A full replacement on a typical 15,000–30,000-square-foot building often takes one to three weeks, depending on weather and how complex the roof is. Large warehouse roofs are phased over longer periods. We plan schedules around operating hours, keep the building watertight every night, manage odor near air intakes and coordinate with your mechanical contractor on rooftop units. Most tenants keep operating normally throughout the project.

Usually, yes. In Marion County, commercial roof replacement and any structural deck work typically need a permit from the Department of Business and Neighborhood Services, and larger projects may also need a state Construction Design Release. Suburbs like Carmel, Fishers, Greenwood, Plainfield and Avon run their own permit offices. A full reroof generally has to meet current Indiana Energy Conservation Code insulation levels, and buildings in historic districts may need Historic Preservation Commission review. We handle permitting as part of the project.

Often, yes, as long as the insulation is mostly dry and the roof doesn't already have two coverings. The IBC limits roofs to two layers before tear-off is required, and coating over wet insulation just traps the moisture. We use core cuts or moisture surveys to see what's actually under the membrane. Silicone and acrylic coatings work well on aging metal buildings and EPDM that's still structurally sound, and they cost far less than replacement.

Call right away if water is coming inside, if edge metal or membrane has lifted after a wind event, or if a hailstorm has passed over your building. Flat roof damage is rarely visible from the ground, and insurance claims have deadlines. You should also schedule an inspection if you see ponding that lasts more than 48 hours, soft spots underfoot, rust at fasteners or ice building up at parapets. A small Indianapolis roof problem can become a big one after just a few freeze-thaw cycles.

Get inspected twice a year: in spring to catch freeze-thaw and storm damage, and in fall to clear drains and check flashings before snow and ice arrive. Keep drains and scuppers free of debris, limit foot traffic to walkway pads, and have us inspect after HVAC service and after every significant hail or wind event. Fixing small seam and flashing problems early keeps water out of the insulation, and dry insulation is what keeps restoration an option later.

Yes. Many emergency repairs, ice dam removals, snow removals and temporary dry-ins happen in the middle of an Indianapolis winter. Some adhesive-dependent and coating work needs warmer temperatures, so major replacements are usually scheduled from spring through fall. Winter replacements are possible with cold-weather methods or mechanically attached systems. When a leak shows up in January, we stabilize it right away and schedule the permanent fix for when conditions allow it to last.

Yes. After hail or wind events we provide detailed inspection reports with photos, roof plan markups, core samples where they're needed, and a clear description of the damage, which is the kind of documentation adjusters in Indiana expect. We can also meet your adjuster on the roof. Because we're a local, bonded and insured contractor, you won't be stuck chasing an out-of-state storm crew if questions come up after the claim closes.