Core cuts
A check for wet insulation under the membrane so water is not sealed in.
Commercial Roofing
Commercial Roof Coating Ridgewood, NJ
A roofing contractor in Ridgewood can restore a commercial roof with a coating system, built up to a measured thickness. Dial (551) 370-0363 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. 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. Trapped water under a coating causes problems fast.
Not every coating suits every roof. Silicone handles ponding water well, acrylic works on roofs that drain freely and urethane is tough under foot traffic. The coating is applied to a specified thickness, checked with a wet film gauge.
Commercial Roof Coating is often paired with roof coating and spray foam roofing, depending on the cause.
Need commercial roof coating in Ridgewood? Call (551) 370-0363 and describe the problem to a roofer who works in Ridgewood.
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 sections are flagged for replacement before coating. Test patches of coating are applied and pulled to check adhesion before the full job is planned.
Prep the surface
A thorough wash removes everything that would keep the coating from sticking. The surface dries completely before the next step. The crew also clears drains and scuppers so the finished roof sheds water freely.
Make repairs
Seams and flashings are repaired, and rusted metal is treated. Any wet insulation found is replaced. On metal roofs, loose or stripped screws are tightened or swapped for oversized fasteners with new washers.
Detail the roof
Fasteners, laps and flashings get extra coating or fabric. 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. Rain and dew must stay off until it cures. Rooftop unit intakes are covered during spraying so overspray and odors stay out of the building.
Check coverage
A final walk confirms the coating is complete and even. Records of the coating type and thickness go into the building file.
What is included
Parts of a coating system
Seam reinforcement
Fabric or tape over seams and fasteners before the coating goes on.
Finish coat
Silicone, acrylic or urethane topcoat for a cooler roof surface.
Primer
Bleed-blocking primer on mod bit before the topcoat.
Cleaning
The surface prepared for adhesion with an adhesion test where needed.
Related service
Silicone Roof Coating Ridgewood, 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. Dirt tends to cling to silicone, which slowly dulls the white finish.
A silicone-coated roof in Ridgewood will need silicone for future recoats and most repairs. Future patches need silicone-compatible materials. Silicone is slippery when wet, so walkways matter.
Related service
Elastomeric Roof Coating Ridgewood, NJ
Elastomeric coatings include acrylic, silicone, urethane and others that stretch with roof movement. Acrylic is the most common elastomeric for well-drained roofs, and it stays bright white. For traffic-heavy roofs, urethane offers more durability.
On metal roofs in Ridgewood, elastomeric coatings are often used to seal fasteners and laps and reduce heat gain. 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
Commercial roof coatings in Ridgewood are common on warehouses, retail centers, churches and offices with aging but sound roofs. Across Ridgewood and nearby towns like Glen Rock, Midland Park, Waldwick and Hawthorne, 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 Ridgewood or Glen Rock, Midland Park, Waldwick and Hawthorne? Call (551) 370-0363 to talk to a roofer who works in your part of town.
What the local climate does to a roof
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, 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 Ridgewood, 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
Local roofers see the same roofs and storm damage across Ridgewood and nearby towns.
Clear next steps
Ask your questions before you agree to anything.
Common questions about commercial roof coating
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. Wet insulation around the leak is replaced before coating.
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.
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. Dirt reduces the effect over time.
Which roofs are good candidates for coating?
The best candidates are roofs that are aging but still dry and attached. Most systems can be coated, including single-ply, asphalt, metal and foam. Roofs with widespread wet insulation or a failing deck need replacement instead.
How long does a commercial roof coating last?
Coating life varies with type and thickness, often landing between 10 and 20 years. When it wears, the roof can often be recoated. Regular inspections help spot wear before the roof underneath is exposed.
More questions? Call (551) 370-0363
Related services
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
Seamless spray foam roofing with a silicone or acrylic topcoat, installed, repaired and recoated.
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
Metal roof coatings that cover rust, seal screw heads and laps and reflect summer heat, as a step between repair and replacement.
Learn more
Looking for something else?
See all roofing servicesNeed commercial roof coating in Ridgewood, NJ?
Call (551) 370-0363 for a local roofer in Ridgewood and nearby towns.