Base coat
Bleed-blocking primer on mod bit for adhesion.
Commercial Roofing
Commercial Roof Coating Summit, NJ
Commercial roof coating in Summit is a fluid-applied layer that seals seams and reflects sun over a roof that is still sound underneath, to extend its life without a tear-off. Dial (908) 679-5768 to talk through a roof coating with a local 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. A reflective finish also cuts heat gain into the building.
The right candidate is a roof that is worn but still dry. Wet insulation must be removed before coating, and too much of it makes replacement the better option. Trapped water under a coating causes problems fast.
The coating type matters. Silicone handles ponding water well, acrylic works on roofs that drain freely and urethane is tough under foot traffic. 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 Summit, NJ can go hand in hand with roof coating and spray foam roofing.
Need commercial roof coating in Summit? Call (908) 679-5768 to talk to a local roofer.
Call nowThe process
What a roof coating project involves
Here is how a typical commercial roof coating goes on.
Inspect the roof
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.
Clean the roof
A thorough wash removes everything that would keep the coating from sticking. Drying time follows the wash. Drains and scuppers are cleared at the same time so wash water and later rain leave the roof.
Fix the details
All damage is repaired before coating. Rust on metal roofs is treated and primed. On metal roofs, loose or stripped screws are tightened or swapped for oversized fasteners with new washers.
Treat the seams
Seams and penetrations are reinforced with fabric or seam tape. Some roofs need a primer for adhesion.
Coat the roof
The coating is sprayed or rolled on in one or more coats to the specified thickness. Weather limits apply, since rain or dew can ruin uncured coating. 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. The coating details are recorded for future recoats.
What is included
What a commercial roof coating includes
Moisture survey
Scans and core samples of the existing roof so water is not sealed in.
Power washing
The roof washed and fully dried with an adhesion test where needed.
Finish coat
Reflective topcoat in one or more passes for a seamless finish.
Repairs
Seams, flashings and damage repaired with compatible materials.
Related service
Silicone Roof Coating Summit, NJ
Silicone roof coating is one of the most common choices for commercial roofs because it handles ponding water better than most other coatings. It is usually applied in a single coat or two, at a thickness set by the job specification. Silicone does attract dirt, which can reduce reflectivity over time.
One thing to know before choosing silicone for a Summit roof: very little besides silicone sticks to it later. Repairs to the underlying membrane also become harder once it is coated. Silicone is slippery when wet, so walkways matter.
Related service
Elastomeric Roof Coating Summit, NJ
An elastomeric roof coating is any coating that flexes with temperature changes without cracking. Water-based acrylics are popular for metal and sloped roofs that shed water. For traffic-heavy roofs, urethane offers more durability.
For Summit 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
In Summit, building owners use coatings to extend roof life and cut heat gain. From Summit out to Chatham, Mountainside, New Providence and Short Hills, older metal roofs with leaking fasteners are among the most common coating jobs, so a reflective coating can make a noticeable difference in cooling.
Searching for commercial roof coating near me from Summit or Chatham, Mountainside, New Providence and Short Hills? Call (908) 679-5768 to talk to a roofer who works in your part of town.
How the weather here affects roofs around Summit
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 Summit, NJ have the roof checked in the fall and again after the snow melts.
Why call
Why fix it now
Drier ceilings
A roof problem fixed early rarely spreads to the decking, the insulation or the ceilings.
Local knowledge
Local roofers see the same roofs and storm damage across Summit and nearby towns.
Know what happens next
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?
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. Maintenance checks catch thin spots early.
Can any commercial roof be coated?
Roofs with dry insulation and isolated problems are the best fit. Many systems can be coated with proper prep. Large wet areas rule out a coating alone.
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. Dirt reduces the effect over time.
Will coating my roof fix leaks?
Coatings seal seams and small cracks, though active leaks are repaired first. Coating over an active leak without fixing it can trap water and hide the problem. The roofer also replaces wet insulation near leaks.
Is silicone or acrylic better for a commercial roof?
Drainage and roof type decide most of the choice. Silicone tolerates standing water; acrylic needs good drainage. Think ahead to recoats, as silicone limits future choices.
More questions? Call (908) 679-5768
Other services that may help
Roof Coating
Liquid-applied roof coatings that seal seams, reflect heat and add years to a roof, after the seams and blisters are repaired.
Learn moreSpray Foam Roofing
Spray polyurethane foam roofs that insulate and seal in one seamless layer, for flat and low-slope roofs.
Learn moreCommercial Roof Repair
Commercial roof repairs for membrane, metal and built-up roofs, so damage stays small.
Learn moreMetal Roof Coating
Elastomeric and silicone coating systems that renew an aging metal roof, as a step between repair and replacement.
Learn more
Looking for something else?
See all roofing servicesTalk to a Summit roofer about commercial roof coating
Call (908) 679-5768 for a local roofer in Summit and nearby towns.