Rust on Storage Unit Roofs
- You See
- Rust at laps above roll-up doors along a storage row.
- What It Means
- Door headers trap water at the eave. Laps above each door get cleaned, primed, and reinforced.

As an Ellettsville metal roof coating contractor, we coat storage, shop, and office buildings on shared lots, one building at a time, after each roof is inspected.

Ellettsville metal roof coating jobs often cover more than one roof: a row of storage units, a shop, and an office on the same lot. Each building gets its own inspection and its own plan.
We rank the roofs by how close they are to leaking, so the worst roof is coated first and the rest can follow in later seasons.
These four problems show up across storage and shop buildings on shared lots.
On a multi-building Ellettsville property, coating lets you fix the worst roof now and the rest later.
| What Changes | Coating The Roof | Replacing The Roof |
|---|---|---|
| Order Of Work | Worst roof first, others later | Often one large replacement |
| Price Range | About $2.50 to $4 per sq ft | About $5 to $8 per sq ft |
| Tenant Access | Units stay rentable | Units emptied during the work |
| Matching Systems | Same coating on every roof | New panels on each roof |
| Long Rows | Screws reset row by row | Rows re-paneled end to end |
| Budget | Spread across seasons | One large outlay |
Ellettsville lots mix building types. These are the systems that fit each one.
Storage rows and shops with exposed-fastener steel and rusted laps.
Low-slope office additions that hold water after rain.
Steeper shop roofs that shed water fast.
Shops that need insulation over heated work bays.
Shingled office buildings on the same lot.
Start with the roof closest to failing. Book a property walk and we will rank every roof on the lot.
Get A Free EstimateEach building gets the same steps, in the order the inspection sets.
We inspect each building separately, take moisture readings, and photograph laps, screws, and curbs on every roof.
You get a ranked list showing which roofs need coating now and which can wait a season or two.
Permit needs are confirmed with the county building office before the first roof is scheduled.
The first roof is washed, primed, and sealed at laps and screws.
The coating goes on, the roof is walked with you, and the next building starts when you are ready.

Ellettsville sits inside our regular coverage, along with the towns below. For anywhere else, please call us or send us a message.



Store and office roofs coated in sections during open hours.
Martinsville metal roof coatingQuestions from Ellettsville owners with more than one roof to manage.
We coat storage rows, shops, and office buildings in Ellettsville, starting each one with its own roof walk. Long storage roofs get every screw reset and the laps above the doors reinforced, and the coating plan follows the slope and condition of that roof.
Coating falls in our range of about $2.50 to $4.00 per square foot after an inspection. Long storage rows with many screws, laps above doors, and access between buildings shape the price, and coating roofs in stages spreads the cost.
Storage rows, shops, offices, and small industrial buildings with solid steel and leaks at screws or laps all fit. Roofs with widespread rust holes need new panels instead. We tell you which is which, building by building, after the inspection.
Monroe County's Building Department inspects work and enforces the adopted Indiana building codes across the county, and Indiana's commercial code is found in 675 IAC 13. Before each Ellettsville roof is scheduled, we ask that office whether the planned work needs a permit.
Work happens on the roof, so doors keep opening. We coat one row at a time and stage lifts at the row ends, leaving drive aisles open except for short periods we schedule with you.
One system across the property makes later inspections and recoats simpler. A different system makes sense where one roof is flat and another sheds water fast, and we explain that choice building by building.
Staging the work across seasons is common on multi-building lots. We keep the inspection notes and photos for every roof, so when the next building comes up, the plan picks up where it left off and the same coating system goes on.
Send the address and a list of buildings on the lot. We inspect each roof and price them in the order you choose.