Interior and exterior painting
Metal building painting
Siding, roofs, trim, and the steel frame on pre-engineered metal buildings. Rust stopped, the right coating put down, and the work planned around what happens inside.
Overview
Metal building painting that stops rust
Metal buildings are the workhorses of warehouses, plants, and distribution centers, and they live outside. UV, moisture, and industrial pollutants wear the factory finish down, then the panels start to chalk, fade, and rust. Repainting a metal building at the right time keeps the steel sound and the building looking cared for.
Why the prep matters more on metal
Paint doesn’t stick to chalk, oil, or rust. On a metal building the prep is most of the job: power washing to get the chalk and dirt off, degreasing, rust removed by power tool or blasting, and the right primer for the panel. Factory-finished panels need a primer that bonds to the old coating. Bare or rusted steel needs a rust-inhibiting primer first.
Then the finish. Direct-to-metal acrylics for most siding, and epoxy or polyurethane systems where moisture collects or the building sits near the coast or a chemical plant.
How a metal building paint job runs
- Site visit: an estimator checks the panels, the fasteners, the roof seams, and the frame, and looks for rust that’s already started.
- Written estimate: scope, prep, materials, schedule, and price in writing.
- Prep: power washing, degreasing, rust removal, and priming where the finish has failed.
- Finish coats: sprayed or rolled, in the weather the product allows.
- Final walkthrough: we check coverage, finish, and adhesion with you before we call it done.
Painting around a working building
Most metal buildings are busy. We phase the work by elevation, keep docks and doors open, and schedule the interior around shifts or inside a planned shutdown. Dust and overspray are contained so the operation inside stays clean.
Projects
Metal Building Painting projects
Interior and exterior painting
More interior and exterior painting
- Interior painting Walls, ceilings, and trim, painted around the people who use the building.
- Exterior painting Stucco, concrete, masonry, and metal, coated for sun, rain, and wind.
- Commercial painting Offices, retail, hotels, and high rises, painted around your hours.
- Industrial painting Plants, warehouses, and the steel inside them, planned around production.
- Historical restoration Careful repainting of older buildings.
- Low-VOC and LEED-compliant coatings Low-odor, low-VOC paints for occupied buildings and LEED projects.
- Concrete and masonry restoration Crack repair and coatings that bring worn concrete and masonry back.
- Wallcovering and decorative finishes Vinyl, foil, and acoustical wallcovering, and artistic finishes.
How long does a metal building paint job last?
A properly prepped and coated metal building typically goes years before it needs attention again, and a maintenance program with periodic inspections stretches that further. The exposure matters: coastal and chemical environments go sooner.
Can you paint a metal roof?
Yes. Roof panels, seams, and fasteners are coated as part of the job, and where the roof leaks or needs reflectivity, our roof coating crews handle it. See roof coatings.
Do you have to blast the old finish off?
Usually not. Most factory finishes can be cleaned, degreased, and primed over. Blasting is for rusted or failing steel, and where it’s needed we coordinate the blasting work and oversee it as part of the job.
Can you keep the warehouse running while you paint?
Yes. We phase the work by elevation and schedule interior work around shifts, nights, weekends, or a planned shutdown.