Topcoat
Reflective topcoat in one or more passes for a seamless finish.
Commercial Roofing
Commercial Roof Coating Parsippany, NJ
A commercial roofer in Parsippany can apply a silicone, acrylic or other elastomeric coating over an aging membrane or metal roof, after repairs and a moisture check. One call to (862) 693-4349 reaches a nearby commercial roofer.
Commercial roof coatings are fluid-applied systems that cure into a rubbery membrane over the existing roof. They work over most roof types, from single-ply to metal, if the roof below is in decent shape. White coatings reflect sun and keep the roof cooler.
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. Coating over wet insulation traps the water and leads to blisters and early failure.
The coating type matters. Silicone handles ponding water well, acrylic works on roofs that drain freely and urethane is tough under foot traffic. Thickness is measured during application to meet the specification.
Depending on what the roofer finds, commercial roof coating in Parsippany, NJ can go hand in hand with roof coating and spray foam roofing.
Looking for Parsippany commercial roof coating? Call (862) 693-4349 and describe the problem to a roofer who works in Parsippany.
Call nowThe process
What a roof coating project involves
Most coating projects follow these steps.
Inspect the roof
A moisture scan and core cuts show whether the roof is dry enough to coat. 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.
Clean the roof
A thorough wash removes everything that would keep the coating from sticking. Drying time follows the wash. 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. Any wet insulation found is replaced. Metal roofs also get loose fasteners tightened, and stripped ones replaced with larger screws and fresh washers.
Detail the roof
Seams, fasteners and flashings get reinforcing fabric or a base coat. Some roofs need a primer for adhesion.
Coat the roof
The roofer applies the coating in passes, checking thickness with a gauge. Rain and dew must stay off until it cures. Overspray is kept off cars, walls and HVAC intakes with masking and wind limits.
Final inspection
A final walk confirms the coating is complete and even. The coating details are recorded for future recoats.
What is included
What goes into a roof coating
Base coat
Primer where the surface needs it before the topcoat.
Seam reinforcement
Fabric or tape over seams and fasteners before the coating goes on.
Core cuts
Moisture testing across the roof to confirm the roof is dry.
Cleaning
The roof washed and fully dried with an adhesion test where needed.
Related service
Silicone Roof Coating Parsippany, 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. The surface can collect dirt, lowering reflectivity a bit.
For Parsippany building owners, the main trade-off with silicone is that future recoats have to be silicone too. Repairs to the underlying membrane also become harder once it is coated. Walk pads help with traction on silicone roofs.
Related service
Elastomeric Roof Coating Parsippany, NJ
An elastomeric roof coating is any coating that flexes with temperature changes without cracking. Acrylic is the most common elastomeric for well-drained roofs, and it stays bright white. Urethane coatings are tougher and suit roofs with foot traffic or hail exposure.
For Parsippany 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 survey guides which elastomeric fits.
Local help
Commercial Roof Coating Near Me
Around Parsippany, coatings often go on metal roofs and older mod bit or single-ply roofs. From Parsippany out to Lake Hiawatha, Mountain Lakes, Boonton and Whippany, older metal roofs with leaking fasteners are among the most common coating jobs, and drainage determines which coating type fits best.
Searching for commercial roof coating near me from Parsippany or Lake Hiawatha, Mountain Lakes, Boonton and Whippany? Call (862) 693-4349 to talk to a roofer who works in your part of town.
How the weather here affects roofs around Parsippany
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, building ice dams that push water up under the shingles. Coastal storms and heavy spring rain drive water sideways into flashing, valleys and old chimneys. Most homeowners in Parsippany, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why not wait
Smaller repairs
Small roof problems caught early usually stay small repairs.
Familiar with local homes
Roofers in Parsippany know the roof types and weather wear common in local homes.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Common questions about commercial roof coating
How long does a commercial roof coating last?
Expect roughly 10 to 20 years, depending on the coating and how thick it was applied. When it wears, the roof can often be recoated. Keeping drains clear and the surface clean helps.
Does a roof coating stop 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. Any wet insulation is replaced first.
Which roofs are good candidates for coating?
Coatings suit roofs that are worn on top but sound underneath. Most systems can be coated, including single-ply, asphalt, metal and foam. Large wet areas rule out a coating alone.
How does a reflective coating affect building temperatures?
White coatings bounce sunlight back, keeping the roof cooler. Less heat reaches the space below, which can reduce air conditioning use. Periodic cleaning keeps it reflective.
Is silicone or acrylic better for a commercial roof?
Drainage and roof type decide most of the choice. Choose silicone where water ponds and acrylic where the roof sheds water. Future recoats matter too, since silicone needs silicone again.
More questions? Call (862) 693-4349
Related services
Roof Coating
Silicone, acrylic and other liquid coatings that renew aging flat, low-slope and metal roofs, after the seams and blisters are repaired.
Learn moreSpray Foam Roofing
Spray polyurethane foam roofs that insulate and seal in one seamless layer, 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, without tearing off panels that are still sound.
Learn more
Looking for something else?
See all roofing servicesGet commercial roof coating help in Parsippany
Call (862) 693-4349 to talk to a roofer serving Parsippany, NJ.