
About Our Anderson Metal Roof Coating Work
How We Decide What Gets Coated and What Gets Fixed First
Here is how we go about our Anderson metal roof coating work, from the first roof walk to the photos you keep after the last coat.
- Written repair list first
- Thickness readings recorded
- Photos of every section
About Our Anderson Metal Roof Coating Work From the Ground Up
About our Anderson metal roof coating work in one line: the prep decides how long the coating lasts, so most of our time goes there.

A coating is a thin layer over the steel you already have. It seals and protects what is under it, so the screws, laps, rust, and gutters need to be right before it goes on.
That is why every job starts with an inspection list you can read, and why repairs are priced line by line instead of folded into one number.
- Each section photographed before and after
- Screws and laps handled one at a time
- Rust primed on bare steel before coating
- Coating thickness checked as it goes on
Seeing Rust Spread Across the Panels?
Rust that has already opened holes can leak in the next storm. Call and describe where the stains or drips are.
Call UsRust still on the surface? Get a free ballpark range and plan the coating before it goes deeper.
Get A Free EstimateWhat Our Roof Inspection Covers
These are the items on every inspection sheet, on every building, before a coating price is written.
Fasteners
Loose, stripped, or missing screws, plus washers that have dried and cracked.
Side and End Laps
Sealant at every lap, and any gap that opens as the panels move.
Rust Depth
Surface rust versus pinholes and rust-through near eaves and gutters.
Gutters and Eaves
Slope, clogs, and spots where ice or water backs up.
Curbs and Penetrations
Flashing at rooftop units, fans, pipe boots, and skylights.
Wet Insulation
Stains below and soft areas that point to trapped water.
Access and Staging
Where lifts, pails, and hoses can reach the roof without blocking docks.
Past Repairs
Old patches, tape, and mastic that could lift a new coating.
What We Will Not Do
Some roofs need more than a coating, and some shortcuts shorten a coating life. This is where we draw the line.
- Usually Fits
- Sometimes
- Rarely
| Situation | We Coat It | We Repair First | We Decline |
|---|---|---|---|
| Coating over loose rust scale without priming | Rarely | Rarely | Usually Fits |
| Coating a deck that is still wet inside | Rarely | Sometimes | Usually Fits |
| Hiding rust-through holes under coating alone | Rarely | Usually Fits | Usually Fits |
| Spraying acrylic with a hard freeze forecast that night | Rarely | Rarely | Usually Fits |
| Firm panels with worn paint and tight screws | Usually Fits | Rarely | Rarely |
| Shingles that fail the bend test | Rarely | Sometimes | Usually Fits |
A filled dot in the last column means we will not do that job as described, and we will explain what would need to change first.
Talk About Our Anderson Metal Roof Coating Work
Call with questions about how we work, or send the roof size for a ballpark range.
