Commercial Metal Roof Coating
Rust treatment, screw replacement, lap reinforcement, and a full coat over exposed-fastener and standing-seam steel on plants, shops, and warehouses.
Commercial metal roof coating
- Systems
- Five
Coating Systems
Metal Roof Coating Services in Columbus
Five Coating Systems For Metal, Low-Slope, Foam, And Shingle Roofs
We provide metal roof coating services in Columbus for five roof systems, from exposed-fastener steel to aging asphalt shingles, each matched to the roof's slope and condition.
- First Step
- Roof Walk
Services
Pick The System That Matches Your Roof
Our metal roof coating services in Columbus cover five systems. Each card names the roofs it fits and links to the full details.
Silicone Roof Coating
A moisture-cured coating for low-slope roofs that hold water after rain. Later recoats stay silicone, so we plan the build thickness up front.
Silicone roof coating
Acrylic Roof Coating
Water-based coating for sloped metal panels that drain fast. It cures in dry, mild weather and accepts more acrylic years later.
Acrylic roof coating
Spray Foam Roofing
Closed-cell foam sprayed over a dry existing roof, adding insulation and one continuous surface, then protected with a silicone or acrylic topcoat.
Spray foam roofing
Shingle Roof Coating
Coating made for asphalt shingles on offices, churches, and clinics where the shingles still lie flat and the deck stays dry.
Shingle roof coatingSystem Fit
Which Metal Roof Coating Services In Columbus Fit Your Roof
Start from what you see on the roof. Each card points to the system that usually fits that condition.
If Your Roof
Has Exposed Screws And Rusty Laps On Steel Panels
Fastener rows and laps leak first on through-fastened steel, so rust treatment and sealed laps come before the coat.
Start WithCommercial Metal Roof Coating
If Your Roof
Holds Water On A Low-Slope Section
Water that sits for a day or two after rain calls for a coating rated for ponding.
Start WithSilicone Roof Coating
If Your Roof
Needs Insulation As Well As A Watertight Surface
Foam adds insulation value with each inch and covers seams and screws in one continuous layer.
Start WithSpray Foam Roofing
If Your Roof
Has Shingles Curling Or Missing Across Most Slopes
Shingles that have lost their grip will not hold a coating, so the roof needs replacement instead.
Start WithShingle Replacement
Get Started
Still Weighing Which System Your Roof Needs?
Leak Showing Inside?
Call and describe where the water shows up. We can talk through the likely source before a visit.
Call UsComparing Coating Systems?
Get a planning range for your roof size, then we confirm the system on a roof walk.
Get Free Ballpark EstimateOur Process
Shared Steps Behind Every Coating System
The system changes from roof to roof, but the order of work stays the same on every job.
- Roof walk
Inspect Your Roof
A roof walk shows the slope, panel type, fastener pattern, and drainage. Those four things decide which coating system fits before any prep starts.
- Repairs
Fix The Weak Spots
Loose screws, split pipe boots, cracked skylight panels, and wet insulation get repaired or replaced, so the coating goes over a dry, solid roof.
- Wash
Clean The Surface
Washing strips the chalk, dirt, and residue that would keep a coating from bonding, and rusted steel gets a coat of primer.
- Seal
Detail The Joints
Seams, curbs, and fastener heads take a heavier detail coat, with fabric embedded where joints flex as the roof heats and cools.
- Finish
Coat The Roof
Field coats go down at the thickness the system calls for, checked with a wet-film gauge as each pass goes on.
Choosing A System
Questions About Choosing A Coating System
Want A Second Opinion On A System?
Call and tell us what is on the roof now. We can talk through the options before a visit.
Call UsCan one building have two different coating systems?
Yes. A building with a sloped metal roof and a flat addition can take acrylic on the slopes and silicone on the flat section. We keep a clear break between the two so each system can be recoated later with matching material.
Which coating system costs the least?
Acrylic usually prices lowest per gallon, and silicone costs more. Spray foam adds the cost of insulation. For planning, coating work runs about $2.50 to $4.00 per square foot; rust, failed screws, extra coats, and lift access move a roof within that range.
Can a coated roof be recoated later?
Yes, and that is the main reason owners coat. Silicone takes only silicone, while acrylic accepts more acrylic and, after the right primer, other systems. We record the system, brand, and thickness used so the next recoat matches what is already on the roof.
Do you coat roofs on buildings that stay open?
Yes. Coating work happens on top of the roof and the panels stay in place, so offices, shops, and plants keep running. We stage materials away from doors and docks and cover the air intakes near the work while spraying.
What should I have ready before a roof walk?
Gather any past repair records, the roof's age if you know it, and a list of where leaks show up inside. Photos of stains or wet product help. Clear access to a roof hatch or a spot for a ladder makes the walk faster.
Book Metal Roof Coating Services In Columbus
Tell us what roof you have and what it is doing. We will match it to the right system and show you the steps.