Eave-Line Rust-Through
Every drop that hits the roof crosses the eave. Panels rust through there first, and holes get metal patches or replacement sheets before coating.
We coat metal roofs on older shop and warehouse buildings in Burlington, where rust gathers along the eave and roof water feeds rust on the wall panels below.

Older Burlington shop buildings often use the same exposed-fastener panel on the roof and the walls, so the two rust together.

Water runs the full length of each panel and leaves at the eave, so that edge stays wet longest. Rust-through tends to start there, along with crushed panels where ladders leaned and gutters pulling away from the fascia.
When the wall panels below show the same rust pattern, the roof is usually feeding it. Coating the roof first stops the runoff that keeps the wall wet, and the walls can be handled after.
Older metal buildings around Burlington show their age in the same six places, and most of them sit near the roof's edges.
Every drop that hits the roof crosses the eave. Panels rust through there first, and holes get metal patches or replacement sheets before coating.
Years of ladders leaned against the roof edge crease the ribs and open the laps. Creased sections are reshaped, patched, or replaced.
Rusted hangers and heavy debris drag gutters away from the trim. Water then pours behind the gutter onto the wall.
Siding under a leaking eave rusts in a band that matches the roof above. Fixing the roof first takes away the water feeding it.
Older roofs sometimes used short overlaps at end laps that let water creep uphill in wind. These get extra fabric and sealant.
Translucent panels from the original build turn brittle and cloudy. Each gets resealed, replaced, or covered with steel before the coat.
Four changes owners of older Burlington shops see once the roof is restored and coated.
Runoff from a rusted eave soaks the siding below every time it rains.
Restored eaves and working gutters send water away from the wall panels.
Replacing roof panels on an older shop also means new trim, closures, and often new gutters.
Coating keeps the existing panels and spends on eave repairs, screws, laps, and coating.
Bare steel at the eave keeps rusting until holes open.
Primed and coated eaves keep water and air off the steel.
Tear-off opens the building over tools, stock, and work areas.
Work stays on top of the roof while the shop runs below.
Five systems we apply on Burlington buildings, most often on older shops and the offices beside them.

Older exposed-fastener shop roofs get eave repairs, screw work, and lap sealing, then a full coat.
Metal roof coating detailsLow-slope additions and flat office roofs next to older shops take silicone where water lingers.
Silicone roof coating details
Gable shop roofs that drain fast fit acrylic, with simple recoats as the years go on.
Acrylic roof coating details
Uninsulated shops that run heat in winter can add foam over the steel for insulation.
Spray foam roofing details
Churches and offices around the county seat with shingle slopes get a shingle condition check.
Shingle roof coating detailsCall and tell us how long the roof runs and where the gutters sag. Eave rust and gutter failure usually travel together on older shops.
Five steps, with eave repairs and gutter work early in the plan.
We walk the eave line panel by panel, check gutters and hangers, note crushed areas, and compare the roof's rust with the wall panels below.

Rust-through at the eave gets cut back and patched, crushed sections get reshaped or replaced, and failed gutter hangers come off.

A pressure wash clears chalk, failed screws are replaced, and end laps, side laps, and the ridge cap get fabric or tape.

Primer covers rust spots, then the coating goes over panels, screws, laps, and trim to the specified thickness.

Gutters go back on solid hangers or get replaced, and a final walk checks the eave, ridge, and every skylight panel with you.

Is your property in another town on this list? We coat commercial roofs there too. Outside these towns, call us or send us a message.
| Town | County | What We See On Roofs There |
|---|---|---|
| FlorenceMain Service City | Boone | Warehouses, flex buildings, and retail centers with exposed-fastener roofs, plus tenant changes that bring a county permit and a city fire inspection. |
| Union | Boone | Pole barns, equipment sheds, and shops with open purlins, where condensation rusts the panels from below. |
| Hebron | Boone | Very large logistics and air cargo roofs near CVG, coated in sections around docks and sorting floors. |
| Warsaw | Gallatin | Shops, churches, and warehouses where river fog and heavy dew keep panels wet into the morning. |
Answers for owners of older shops, offices, and churches around Burlington.
Burlington is the Boone County seat and is unincorporated, so the county is the only local permit and zoning layer, with no separate city office reviewing the work.
Owners still confirm with the Boone County Building Department whether panel replacement, new skylight panels, or spray foam at the eaves needs a permit. The Boone County Planning Commission answers zoning questions.
They are when the panels are still solid and rust stays at the surface, which is common on roofs whose real failures sit at screws and end laps. Shops with metal siding often use the same panel on the roof and walls.
The inspection checks for rust-through along the eave, crushed panels where ladders leaned, and gutters pulling away.
Replace them when the hangers are rusted through or the trough has holes. Water pouring behind a failed gutter keeps soaking the eave and the wall, so gutter work comes before the coat. Solid gutters only need cleaning and sealed joints.
Small holes get metal patches set in sealant. Larger rusted areas, usually at the eave or end laps, get replacement sheets of the same profile, and then the whole roof is coated together.
Creased ribs are reshaped where the steel allows, and laps that opened are refastened and sealed. Panels torn or split by the damage are replaced so the coating goes over a closed surface.
Answer seven questions for a ballpark range on your Burlington roof, or call to have the eave line and gutters checked.
Leave a name and number and we will call you back about your commercial roof.
Or call (859) 204-8080 now