Roof coatings — buy years, defer the re-roof.
A liquid-applied membrane rolled or sprayed over a sound existing roof to extend its service life — without the cost and disruption of a tear-off. It’s a life-extension tool, not a substitute for re-roofing a roof that has failed.
Request a Roof WalkA restorative membrane, not a re-roof.
A coating is an elastomeric membrane applied in liquid form — rolled, sprayed, or brushed — over your existing roof. It cures into a seamless, reflective, waterproof surface. What it does not do is replace the roof underneath it. That distinction is the whole game: a coating extends the life of a roof that is still structurally sound, and it is the wrong answer for a roof that has already failed.
This is the hinge between our services and our systems. When we walk your roof, one of the questions we’re answering is whether a coating is a smart way to defer a capital re-roof for years — or whether coating over a failing roof would just bury the problem. Candidacy is determined by inspection, not by a sales pitch.
The prep is the work.
A coating is only as good as the surface under it. The application is straightforward; the preparation is where the outcome is decided.
Clean & Assess
The existing roof is power-washed and inspected. Coating over a dirty or failing surface just seals in the problem — so this step is non-negotiable.
Repair & Detail
Failed seams, flashings, and ponding-area details are repaired first. Reinforcing fabric is embedded at seams, penetrations, and terminations where movement concentrates.
Prime Where Required
Some coating systems need a primer to bond correctly to the existing membrane. We follow the manufacturer's system spec so the warranty holds.
Apply to Spec Thickness
Multiple coats are applied to reach the dry-film thickness the warranty requires. Application is weather-gated — rain, dew, and cold set the schedule, not the calendar.
Silicone or acrylic — and why it matters.
The two main coating chemistries suit different roofs. Picking the right one is part of the candidacy question.
Best-in-class at shedding ponding water and holding flexibility across temperature extremes — the choice for roofs with known standing-water areas.
Lower cost, excellent reflectivity, and easily re-coated down the road — best on sound roofs without major ponding.
A continuous surface with no new seams to fail, plus a cool-roof surface that eases HVAC load — most silicone and acrylic products qualify.
No tear-off means no dumpster in the lot for a week and, usually, no interior disruption to the tenants below.
Once a roof is silicone-coated, future recoats generally must be silicone too. We document this so your long-term options stay clear.
How many coats go on drives the warranty depth — thicker systems, applied to spec, carry longer terms.
A coating can’t fix a roof that’s already gone.
Coating over saturated insulation, widespread seam failure, or ponding-damaged membrane hides the problem and voids the warranty. That’s why we determine candidacy through our walk-and-report process before we ever recommend a coating — and why we’ll tell you plainly when your roof needs a recover or re-roof instead.
Why coatings win when the roof qualifies.
Defers a capital re-roof
Extends the service life of a sound roof by years, pushing a major capital event further out on your plan.
A fraction of re-roof cost
Meaningfully cheaper than a recover or full tear-off — the reason it's a favorite tool for spreading capital across a portfolio.
Minimal tenant disruption
Typically no interior impact and no tear-off debris — often applied on nights or weekends on sensitive buildings.
Cool-roof compliance
Most silicone and acrylic products deliver a reflective surface that eases cooling load and meets cool-roof requirements.
Ponding resistance (silicone)
Silicone handles standing water better than nearly any other surface — the fix for a roof that ponds but is otherwise sound.
Less landfill impact
No tear-off means the existing roof stays out of the dumpster and out of the landfill.
Where a coating is the wrong answer.
Coatings get oversold as a cheap fix for everything. Here’s where we’ll tell you no.
Not a fix for a failed roof
Saturated insulation, widespread seam failure, or extensive ponding damage can't be coated away. Doing so buries the problem and voids the warranty.
The roof has to qualify
Manufacturers often require an inspection and written approval before the warranty applies. If your roof doesn't pass, a coating isn't an option we'll offer.
Prep shortcuts show up early
Skimping on cleaning and repair produces early coating failure. The surface prep is where the money and the outcome live.
Weather sets the schedule
Rain, dew, and cold extend coating timelines. It's honest work, but it can't be rushed against the weather.
The roofs a coating fits best.
A single-ply or mod-bit roof in sound condition with real service life still in it
An owner who wants to defer a capital re-roof for several years
A roof with ponding-water issues that is otherwise sound (silicone)
A cool-roof retrofit on a dark membrane without a full tear-off
Facility teams spreading limited capital across several buildings at once
When another path is the right one.
A coating is one option on the ladder from repair to full replacement. Sometimes the honest answer is a rung above it.
When the existing roof can't support a coating warranty, a new welded-seam TPO system is the modern-default replacement.
On large flat spans due for replacement, proven rubber with fewer seams is often the right long-term re-roof.
When an existing mod-bit roof is past coating candidacy, replacement-in-kind is frequently the most straightforward path.
A coating warranty is its own thing.
A coated roof still carries a warranty — but it’s a coating warranty, not a full single-ply system warranty, and the two shouldn’t be confused. Coverage is tied to the dry-film thickness applied, the condition of the existing roof at application, and the manufacturer’s approval of your specific roof for coating. On top of that sits the GEG workmanship warranty on our application.
Exact terms depend on the product and the assembly, so we’ll lay out the specific options at your findings meeting rather than publish a number that may not fit your roof.
Where coatings do the most good.
Property Management
The capital-deferral tool of choice — extend the roofs that qualify and spread re-roof spending across the portfolio.
Retail & Shopping Plazas
Buy years on a sound plaza roof and defer the capital event without disrupting the tenants.
Warehouses & Distribution
A cost-effective life-extension on large, sound low-slope spans that aren't ready for replacement.
Houses of Worship & Community
A budget-sensitive way to extend a sound roof and postpone a major capital campaign.
Let’s get on your roof and show you where it really stands.
A documented, no-obligation condition assessment — the honest starting point before any bid.