Moisture survey
Moisture testing across the roof before any coating goes on.
Commercial Roofing
Commercial Roof Coating Bloomingdale, NJ
A commercial roofer in Bloomingdale can apply a silicone, acrylic or other elastomeric coating over an aging membrane or metal roof, after repairs and a moisture check. Call (862) 356-0010 to reach a local roofer.
Coatings go on as a liquid and cure into one continuous layer over the old roof. They can restore aging TPO, EPDM, modified bitumen, built-up, metal and spray foam roofs, as long as the roof underneath is dry and sound. White coatings reflect sun and keep the roof cooler.
A coating is not a fix for a failed roof. If a moisture survey shows widespread wet insulation, that insulation has to be replaced first, or the roof is better off replaced. Coating over wet insulation traps the water and leads to blisters and early failure.
Not every coating suits every roof. Silicone tolerates ponding, acrylic needs good drainage and urethane resists impact. A thickness in mils is specified for each job, and the roofer can measure it with a gauge as the coating goes on.
Depending on what the roofer finds, commercial roof coating in Bloomingdale, NJ can go hand in hand with roof coating and spray foam roofing.
Need commercial roof coating in Bloomingdale? Call (862) 356-0010 to talk to a local roofer.
Call nowThe process
What a roof coating project involves
A coating is only as good as the prep under it.
Check for moisture
A moisture scan and core cuts show whether the roof is dry enough to coat. Wet areas are marked for removal. An adhesion test, a small coated strip pulled after curing, confirms the product will hold on that roof.
Prep the surface
A thorough wash removes everything that would keep the coating from sticking. The roof must dry fully before coating. Drains are cleaned out too, so nothing holds water against the new coating.
Repair the roof
Seams and flashings are repaired, and rusted metal is treated. Wet insulation is cut out and replaced. Backed-out screws on metal roofs are reset or replaced with oversized fasteners before any coating goes on.
Treat the seams
Seams and penetrations are reinforced with fabric or seam tape. A primer is applied where the roof needs it, such as on asphalt roofs to block bleed-through.
Spray or roll
Coats go on to the specified mils, often in contrasting colors to show full coverage. The forecast needs to stay dry while it cures. Rooftop unit intakes are covered during spraying so overspray and odors stay out of the building.
Final inspection
The roofer checks coverage and thickness at sample points. Documentation helps plan the next recoat.
What is included
What a commercial roof coating includes
Base coat
Primer where the surface needs it before the topcoat.
Finish coat
Silicone, acrylic or urethane topcoat for a cooler roof surface.
Repairs
Fabric or tape over seams and fasteners before the coating goes on.
Cleaning
The surface prepared for adhesion so the coating sticks.
Related service
Silicone Roof Coating Bloomingdale, NJ
Silicone coatings resist ponding water and UV, which makes them popular on flat commercial roofs. It goes on thick and stays flexible through heat and cold. Dirt tends to cling to silicone, which slowly dulls the white finish.
For Bloomingdale building owners, the main trade-off with silicone is that future recoats have to be silicone too. Future patches need silicone-compatible materials. Wet silicone is slick, so walk paths are often added.
Related service
Elastomeric Roof Coating Bloomingdale, NJ
An elastomeric roof coating is any coating that flexes with temperature changes without cracking. Acrylic elastomeric coatings are water-based, easy to apply and highly reflective, but they need a roof that drains well. Urethane coatings are tougher and suit roofs with foot traffic or hail exposure.
Many Bloomingdale metal roofs get acrylic elastomeric systems over treated fasteners and seams. Ponding areas should be corrected or coated with silicone instead. The roofer matches the coating to the roof, its drainage and its use.
Local help
Commercial Roof Coating Near Me
In Bloomingdale, building owners use coatings to extend roof life and cut heat gain. Across Bloomingdale and nearby towns like Wanaque, Butler, Riverdale and Pompton Lakes, many roofs are good candidates as long as the insulation is still dry, so a reflective coating can make a noticeable difference in cooling.
Searching for commercial roof coating near me from Bloomingdale or Wanaque, Butler, Riverdale and Pompton Lakes? Call (862) 356-0010 to talk to a roofer who works in your part of town.
How the weather here affects roofs around Bloomingdale
Winters here are long and cold, with snow on the roof for weeks at a time and plenty of nights below freezing. When warm attic air melts the snow, the meltwater runs down and freezes again at the eaves, which is how ice dams form and back water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. Most homeowners in Bloomingdale, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why fix it now
Smaller repairs
Small roof problems caught early usually stay small repairs.
Local knowledge
Local roofers see the same roofs and storm damage across Bloomingdale and nearby towns.
Know what happens next
Ask your questions before you agree to anything.
Commercial Roof Coating FAQ
Will coating my roof fix leaks?
A coating seals the surface, but leaks should be found and repaired before coating. Coating over an active leak without fixing it can trap water and hide the problem. Wet insulation around the leak is replaced before coating.
How does a reflective coating affect building temperatures?
White coatings bounce sunlight back, keeping the roof cooler. That can reduce heat moving into the building and lower cooling demand, especially on buildings with little insulation. Periodic cleaning keeps it reflective.
Can any commercial roof be coated?
The best candidates are roofs that are aging but still dry and attached. Many systems can be coated with proper prep. Roofs with widespread wet insulation or a failing deck need replacement instead.
What is the lifespan of a roof coating?
Coatings commonly last 10 to 20 years, depending on type and thickness. Thicker applications last longer, and many coatings can be recoated when they wear. Regular inspections help spot wear before the roof underneath is exposed.
Is silicone or acrylic better for a commercial roof?
The choice comes down mostly to drainage. Silicone handles ponding water and is common on flat roofs, while acrylic works on roofs that drain well, such as many metal roofs. Silicone generally requires silicone for future recoats, while acrylic can be recoated more easily.
More questions? Call (862) 356-0010
Other services that may help
Roof Coating
A seamless coating over a sound but weathered roof, after the seams and blisters are repaired.
Learn moreSpray Foam Roofing
Seamless spray foam roofing with a silicone or acrylic topcoat, over metal, concrete or existing roofs.
Learn moreCommercial Roof Repair
Fixing leaks over stores, offices, warehouses and apartment units, done around business hours.
Learn moreMetal Roof Coating
Cleaning, priming and coating a worn metal roof to seal seams and fasteners and stop surface rust, as a step between repair and replacement.
Learn more
Looking for something else?
See all roofing servicesTalk to a Bloomingdale roofer about commercial roof coating
Call (862) 356-0010 to talk to a roofer serving Bloomingdale, NJ.