Repairs
Fabric or tape over seams and fasteners with compatible materials.
Commercial Roofing
Commercial Roof Coating Kenilworth, NJ
A commercial roofer in Kenilworth can apply a silicone, acrylic or other elastomeric coating over an aging membrane or metal roof, to extend its life without a tear-off. Call (908) 613-5001 to reach a local roofer.
Commercial roof coatings are fluid-applied systems that cure into a rubbery membrane over the existing roof. Most roof types can be coated, provided the insulation is dry and the roof is still well attached. A reflective finish also cuts heat gain into the building.
A coating is not a fix for a failed roof. Wet insulation must be removed before coating, and too much of it makes replacement the better option. Coating over wet insulation traps the water and leads to blisters and early failure.
The coating type matters. Silicone is the pick for roofs that hold water, acrylic for well-drained roofs and urethane for heavy traffic. Thickness is measured during application to meet the specification.
Depending on what the roofer finds, commercial roof coating in Kenilworth, NJ can go hand in hand with roof coating and spray foam roofing.
Looking for Kenilworth commercial roof coating? Call (908) 613-5001 to reach a nearby roofing contractor.
Call nowThe process
The roof coating process
A coating is only as good as the prep under it.
Inspect the roof
The roofer runs a moisture survey, takes core cuts and checks seams, flashings and drains. Wet sections are flagged for replacement before coating. Test patches of coating are applied and pulled to check adhesion before the full job is planned.
Wash the surface
Dirt, debris and chalky residue are washed off. The roof must dry fully before coating. Drains and scuppers are cleared at the same time so wash water and later rain leave the roof.
Make repairs
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.
Treat the seams
Seams, fasteners and flashings get reinforcing fabric or a base coat. Primers are used on surfaces like mod bit to stop staining.
Coat the roof
The roofer applies the coating in passes, checking thickness with a gauge. Weather limits apply, since rain or dew can ruin uncured coating. Overspray is kept off cars, walls and HVAC intakes with masking and wind limits.
Final inspection
Thickness readings and a visual check confirm full coverage. The coating details are recorded for future recoats.
What is included
Parts of a coating system
Power washing
Dirt, chalking and debris removed before repairs begin.
Topcoat
Reflective topcoat in one or more passes checked with a gauge.
Primer
Primer where the surface needs it for adhesion.
Moisture survey
Scans and core samples of the existing roof so water is not sealed in.
Related service
Silicone Roof Coating Kenilworth, NJ
Silicone coatings resist ponding water and UV, which makes them popular on flat commercial roofs. It goes on in one or two coats at a thickness set by the specification, and stays flexible for years. Silicone does attract dirt, which can reduce reflectivity over time.
A silicone-coated roof in Kenilworth will need silicone for future recoats and most repairs. Repairs through silicone take special materials. Wet silicone is slick, so walk paths are often added.
Related service
Elastomeric Roof Coating Kenilworth, NJ
Elastomeric coatings include acrylic, silicone, urethane and others that stretch with roof movement. Acrylic elastomeric coatings are water-based, easy to apply and highly reflective, but they need a roof that drains well. For traffic-heavy roofs, urethane offers more durability.
Many Kenilworth metal roofs get acrylic elastomeric systems over treated fasteners and seams. 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
In Kenilworth, building owners use coatings to extend roof life and cut heat gain. From Kenilworth out to Roselle Park, Union, Cranford and Roselle, older metal roofs with leaking fasteners are among the most common coating jobs, so the moisture survey decides whether coating fits.
For commercial roof coating in Kenilworth, NJ or nearby towns like Roselle Park, Union, Cranford and Roselle, call (908) 613-5001 to reach a roofer who covers your street.
Roofs in this climate
Cold winters bring snow, ice and a long stretch of freezing nights. When warm attic air melts the snow, the meltwater runs down and freezes again at the eaves, building ice dams that push water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. Most homeowners in Kenilworth, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why act early
Drier ceilings
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Local knowledge
Roofers in Kenilworth know the roof types and weather wear common in local homes.
Straight answers
Ask the roofer about the cause, the options and the estimate before work starts.
Common questions about commercial roof coating
What is the lifespan of a roof coating?
Coating life varies with type and thickness, often landing between 10 and 20 years. Most coatings can be cleaned and recoated to extend the roof again. Keeping drains clear and the surface clean helps.
Can any commercial roof be coated?
Coatings suit roofs that are worn on top but sound underneath. TPO, EPDM, mod bit, built-up, metal and spray foam roofs can all be coated with the right prep and primer. Large wet areas rule out a coating alone.
Does a white roof coating lower cooling costs?
White coatings bounce sunlight back, keeping the roof cooler. Less heat reaches the space below, which can reduce air conditioning use. Dirt reduces the effect over time.
Is silicone or acrylic better for a commercial roof?
The roof drainage is the main factor. Silicone tolerates standing water; acrylic needs good drainage. Silicone generally requires silicone for future recoats, while acrylic can be recoated more easily.
Will coating my roof fix leaks?
Coatings seal seams and small cracks, though active leaks are repaired first. Covering an unrepaired leak traps water under the coating. The roofer also replaces wet insulation near leaks.
More questions? Call (908) 613-5001
Related services
Roof Coating
Silicone, acrylic and other liquid coatings that renew aging flat, low-slope and metal roofs, when the roof underneath is still dry and solid.
Learn moreSpray Foam Roofing
Seamless spray foam roofing with a silicone or acrylic topcoat, installed, repaired and recoated.
Learn moreCommercial Roof Repair
Fixing leaks over stores, offices, warehouses and apartment units, so damage stays small.
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 Kenilworth roofer about commercial roof coating
Call (908) 613-5001 to talk to a roofer serving Kenilworth, NJ.