EPDM Laps Letting Go
Tape and adhesive at old EPDM laps lose their hold, and water slips under the sheet. Tenants see it as ceiling stains that move around as the water travels along the deck.

As a Logansport commercial roofing contractor, we replace EPDM, TPO, and metal roofs on occupied buildings in Logansport, in sections that keep tenants, stock, and equipment dry.

Logansport commercial roofing jobs often happen over working stores, offices, and warehouses full of stock. We plan each replacement so only one section is open on any day, and every opening closes watertight by evening.
Tenants get notice of noisy days, entrances stay clear of the tear-off path, and interior protection goes up under any area where the deck is being repaired.
Occupied buildings in Logansport show roof trouble through ceilings, stock, and tenant calls. These are the conditions behind most of them.
Tape and adhesive at old EPDM laps lose their hold, and water slips under the sheet. Tenants see it as ceiling stains that move around as the water travels along the deck.
Rubber flashing shrinks and lifts off parapet walls, opening a gap along the top. Wind-driven rain gets behind it and runs down inside the wall cavity toward a tenant space.
Clogged strainers and sagging deck near drains hold water above sales floors and offices. A new roof resets the drain bowls and adds tapered insulation to move water off quickly.
Years of patches around rooftop units on a multi-tenant roof show where service traffic wears the membrane. Each new patch buys less time than the one before it.
Wet insulation feels soft underfoot and holds water above storage rooms and stock. Cores confirm the wet areas so those sections come off first in the phasing.
Older membranes loosen at perimeter edges and metal trim, and storms peel them back further. New edge metal and denser fastening at the perimeter close that weak line.
A roof over tenants needs a plan that limits disruption. Here is how repair, recover, and replacement compare for Logansport buildings.
| What You See | Lap And Flash Repair | Recover With New Membrane | Phased Tear-Off | What Decides It |
|---|---|---|---|---|
| A few open laps over one tenant space | Usually fits | Rarely | Rarely | Rest of the roof probes tight. |
| Flashing loose at walls, field still flat | Usually fits | Rarely | Rarely | Membrane lies flat everywhere else. |
| Worn sheet over one dry layer | Rarely | Usually fits | Sometimes | Cores test dry across the roof. |
| Wet insulation over stock areas | Rarely | Rarely | Usually fits | Wet board has to come out. |
| Patches stacked around every unit | Sometimes | Sometimes | Usually fits | How much of the roof is patched. |
| Ballast hiding the membrane | Rarely | Sometimes | Usually fits | Structure and leak history. |
These three systems fit most occupied commercial buildings in Logansport.

White TPO over offices and retail spaces in Logansport, with welded seams and flashings that tie into walls and storefront parapets.
Kokomo TPO Roofing
Phased roof replacement for Logansport plants and processing buildings with rooftop equipment and lines running below.
Kokomo Industrial Roofing
Metal panels for Logansport shops, storage buildings, and warehouses with sloped roofs or flat roofs that need added pitch.
Kokomo Commercial Metal RoofingTenant reporting a drip in Logansport right now? Call us with the location, and we will plan the visit around finding the source.
Call UsPlanning a phased roof over an occupied building? Book a free inspection, and we will map the sections and their order.
Get A Free EstimateEach stage keeps the people and stock under the roof in mind, from the first walk to the final flashing.
We walk the roof, probe laps and flashing, and take cores over stained areas and stock rooms. You get a section map that shows what comes off first and why.
Sections are ordered by wet areas and tenant schedules. Notices go out for noisy tear-off days, and interior protection is set where deck repairs are expected.
Old membrane and wet insulation come off to the deck, then new insulation and EPDM or TPO go on. Each section ties into the old roof before evening.
Parapet walls, drains, and edge metal get new flashing as the last sections close. A final walk with the property manager checks every lap and drain.

Logansport sits in a service area that also covers Kokomo and four other towns.
Your town missing here? Call us or send us a message.Yes. A Logansport EPDM replacement can be divided into sections so only part of the roof is open on a given day.
Each section is torn off, dried in with new insulation and membrane, and tied into the old roof watertight before the crew leaves, which keeps tenants, stock, and equipment protected until the whole roof is done.
It starts with a roof walk and cores, then a written scope naming the system, insulation, membrane thickness, and flashing details. For occupied buildings, the scope also sets the section order, tenant notices, and entrance protection.
The work then runs section by section, and a final walk confirms every lap, drain, and wall flashing.
We cover Logansport from Kokomo and inspect commercial roofs there in person. Call or send a message with the address and what tenants are seeing, and we will set a time to walk the roof, take cores, and write up the options.
A written proposal should name the roof system and membrane thickness, the insulation and cover board, how flashings at walls, curbs, and drains are detailed, how tear-off debris is hauled off, how tenants are protected, and who checks permit needs.
Photos of the problem areas found on the roof walk belong in it too.
In most cases tenants stay open. Noisy tear-off days get advance notice, entrances stay clear, and interior protection goes up where deck repairs are planned. Only one section is open at a time, and it closes watertight before evening, so the spaces below stay usable.
Send us the Logansport address and what tenants are reporting, and we will set up a free inspection and a section plan.