Primer
Primer where the surface needs it for adhesion.
Commercial Roofing
Commercial Roof Coating Boonton, NJ
A commercial roofer in Boonton can apply a silicone, acrylic or other elastomeric coating over an aging membrane or metal roof, built up to a measured thickness. Call (862) 420-3040 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. A reflective finish also cuts heat gain into the building.
The right candidate is a roof that is worn but still dry. If a moisture survey shows widespread wet insulation, that insulation has to be replaced first, or the roof is better off replaced. Sealing in moisture causes blisters and deck damage.
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.
If the problem goes deeper than it first looked, a Boonton roofer may also recommend roof coating or spray foam roofing.
Need commercial roof coating in Boonton? Call (862) 420-3040 to talk to a local roofer.
Call nowThe process
How a commercial roof coating is applied
Here is how a typical commercial roof coating goes on.
Inspect the roof
The survey checks for wet insulation and the overall roof condition. Any wet insulation is marked to be cut out and replaced. Test patches of coating are applied and pulled to check adhesion before the full job is planned.
Prep the surface
The roof is power washed to remove dirt, chalking and loose material. The surface dries completely before the next step. The crew also clears drains and scuppers so the finished roof sheds water freely.
Fix the details
Seams and flashings are repaired, and rusted metal is treated. Rust on metal roofs is treated and primed. Metal roofs also get loose fasteners tightened, and stripped ones replaced with larger screws and fresh washers.
Reinforce 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.
Coat the roof
The coating is sprayed or rolled on in one or more coats to the specified thickness. The forecast needs to stay dry while it cures. Air intakes on rooftop units are masked while the coating is sprayed.
Final inspection
The roofer checks coverage and thickness at sample points. Documentation helps plan the next recoat.
What is included
Parts of a coating system
Core cuts
Scans and core samples of the existing roof to confirm the roof is dry.
Power washing
The roof washed and fully dried with an adhesion test where needed.
Repairs
Fabric or tape over seams and fasteners with compatible materials.
Topcoat
Coating applied to the specified thickness checked with a gauge.
Related service
Silicone Roof Coating Boonton, NJ
A silicone roof coating is moisture-cured and holds up well under standing water. It goes on thick and stays flexible through heat and cold. The surface can collect dirt, lowering reflectivity a bit.
A silicone-coated roof in Boonton will need silicone for future recoats and most repairs. Future patches need silicone-compatible materials. Walk pads help with traction on silicone roofs.
Related service
Elastomeric Roof Coating Boonton, 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. Urethanes add impact resistance where the roof takes abuse.
For Boonton metal buildings, an elastomeric system seals screws and seams while reflecting sun. Acrylic should not be used where water ponds, since standing water can soften it. The roofer matches the coating to the roof, its drainage and its use.
Local help
Commercial Roof Coating Near Me
Commercial roof coatings in Boonton are common on warehouses, retail centers, churches and offices with aging but sound roofs. Across Boonton and nearby towns like Lake Hiawatha, Mountain Lakes, Parsippany and Towaco, many roofs are good candidates as long as the insulation is still dry, so the moisture survey decides whether coating fits.
Need commercial roof coating around Boonton? Call (862) 420-3040 for a Boonton roofer who serves the towns around it too.
How the weather here affects roofs around Boonton
Cold winters bring snow, ice and a long stretch of freezing nights. Heat escaping from the attic melts snow on the upper roof, and the water refreezes at the colder 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. That is why roof repair in Boonton is busiest after a hard winter and before the next one.
Why call
Why not wait
Drier ceilings
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Familiar with local homes
Roofers in Boonton know the roof types and weather wear common in local homes.
Know what happens next
Ask the roofer about the cause, the options and the estimate before work starts.
Commercial Roof Coating questions
How does a reflective coating affect building temperatures?
Reflective coatings keep the roof surface much cooler in sun. Less heat reaches the space below, which can reduce air conditioning use. Keeping the coating clean helps it stay reflective.
Does a roof coating stop leaks?
Leak repairs come first, then the coating seals the surface. Coating over an active leak without fixing it can trap water and hide the problem. The roofer also replaces wet insulation near leaks.
Can any commercial roof be coated?
The best candidates are roofs that are aging but still dry and attached. TPO, EPDM, mod bit, built-up, metal and spray foam roofs can all be coated with the right prep and primer. Roofs with widespread wet insulation or a failing deck need replacement instead.
Is silicone or acrylic better for a commercial roof?
The roof drainage is the main factor. Choose silicone where water ponds and acrylic where the roof sheds water. Future recoats matter too, since silicone needs silicone again.
What is the lifespan of a roof coating?
Coatings commonly last 10 to 20 years, depending on type and thickness. When it wears, the roof can often be recoated. Maintenance checks catch thin spots early.
More questions? Call (862) 420-3040
Other services that may help
Roof Coating
Liquid-applied roof coatings that seal seams, reflect heat and add years to a roof, as an option before a full tear-off.
Learn moreSpray Foam Roofing
Seamless spray foam roofing with a silicone or acrylic topcoat, over metal, concrete or existing roofs.
Learn moreCommercial Roof Repair
Commercial roof repairs for membrane, metal and built-up roofs, with the source traced before the patch goes on.
Learn moreMetal Roof Coating
Elastomeric and silicone coating systems that renew an aging metal roof, on homes, shops and barns.
Learn more
Looking for something else?
See all roofing servicesTalk to a Boonton roofer about commercial roof coating
Call now for Boonton commercial roof coating and help in the towns around it.