Fixing the old slab first, so the finish has something to hold
Around Amity Township a lot of floors and steps went in decades apart, and plenty were never level to begin with. Every crack and divot gets cut back and filled flush before a coating goes near it, and if the concrete needs more than a repair, you hear that before anyone talks about color.
Floors that were never level to begin with
The older river side properties around Douglassville keep their history in the concrete. A detached garage poured in one era, an outbuilding floor added in another, a set of front steps from somewhere in between. Very little of it sat level on the day it was finished, and most of it has spent the years since soaking up water and going through winter after winter.
A flat gloss coating does not cover that history up. It shows it off. Flake is kinder, but only over repairs done properly. Gloss telegraphs every patch and every low spot, which is why the repair work underneath decides how the finished floor looks far more than whatever goes on top of it.
So the grinder comes first. Grinding strips whatever is sitting on the surface and opens up the concrete, and that is the moment the real damage shows itself: cracks that were hiding under paint or grime, divots, edges starting to break away. One reviewer said what impressed them most was our prep work, with every crack or divot repaired. On this page, that is the whole job.
Repair job or concrete job, decided at the walkthrough
Most slabs we look at need repair and nothing beyond it. Cracks are cut back to sound concrete, filled, and leveled flush with the surface around them. Pitted patches get the same care, so the base coat goes down onto one continuous plane with nothing standing proud and nothing sunk below it.
Every so often the honest answer is a different one. Some of the old garage and outbuilding floors along the river need real concrete work before a coating is worth putting on them at all. Coating a slab like that would take your money now and hand you the problem back later, so Jimmy says so at the walkthrough, even when saying it means we do not get the job.
Either way, the repair number reaches you before any work starts. It does not get tucked inside the coating price, and it does not turn up for the first time halfway through the second day.
The order a repair goes in
Each repair on a Cobra floor runs through the same steps, whether it is one crack across a garage or a step that has begun letting go at its front edge.
Why an old step runs out of time sooner
Put a newer garage slab and an old front step through the same Pennsylvania winter and the step comes out worse. The concrete itself explains most of it. Air entrainment, which fills a modern mix with microscopic pockets where freezing water can expand, became standard after a lot of the housing around Berks County was already built, so the older hand poured concrete here tends to go without those pockets.
With nowhere for it to expand, frost works from the inside. Water gets into the pores, freezes overnight, and presses outward against the face of the slab. The surface breaks up quickly once it starts, and every winter after that takes a little more.
Timing is the practical upshot. Light pitting on a modern slab still leaves years before anything turns structural. The front edge of a step poured a hundred years ago gives you far less room, and crumbling there is the point where waiting turns a repair into concrete work.
A coating stops the cycle by keeping water out of the pores, so frost has nothing to push against. Bare concrete beside it keeps breaking down.
Describe the concrete to us, photos help, and Jimmy gets back within a business day.A repair nobody can find later is the only kind worth doing.
Along the river road and the 422 corridor
Douglassville sits on Route 422 where it follows the Schuylkill, nine miles from our Boyertown shop and comfortably inside the roughly fifty miles we cover. That puts the old river side properties and the newer developments set back off the highway on the same short drive, along with Birdsboro, Reading and Pottstown.
Near the edge of that and unsure? Call us and we will give you a straight answer.
Questions
What Amity Township owners ask about old concrete
Asked most often before someone books a look at the slab.
Will I know what the repairs cost before you begin?
Yes. Jimmy looks the concrete over at the walkthrough, and if it needs repair, you hear that number before any work starts. It never gets added partway through a job. No hidden fees and no surprises covers the repair side of the work every bit as much as the coating side.
What happens if my slab needs more than a repair?
Then we tell you plainly. Some older floors need concrete work before a coating is worth putting on them, and filling cracks in a slab like that would only postpone the problem. Hearing it at the walkthrough costs you nothing.
My garage floor was never level. Will it look uneven once it is coated?
Repairs are leveled flush, but a coating follows the slab it sits on, so the overall pitch stays the same. What changes is how the surface reads. A flake broadcast breaks up the look of the floor, so an older slab appears far more even than it would under a flat gloss color.
Why is my old concrete pitting faster than a newer slab nearby?
Age and the mix. Most modern concrete is air entrained, with tiny voids that give freezing water space to expand. Older hand poured concrete usually lacks them, so frost pushes the surface apart from the inside, and once that starts, the damage spreads quickly with each winter.
Do the control joints get filled like the cracks?
They get their own treatment. A control joint is cut into a slab on purpose, while a crack is damage, so the two are handled differently. Joints are cut and treated as part of the build, and on a patio or step the drainage falls are kept so water still runs off. Jimmy points out which lines are which at the walkthrough.
Can crumbling front steps be repaired before they get coated?
Yes, as long as the concrete underneath is still sound. A step edge that has started breaking away gets ground, cut back to solid material and filled flush like any other repair, and the coating is cut in by hand around the stairs. If a step has gone too far for that, you hear so before any work is booked.
Book a walkthrough
Have Jimmy see the concrete while it is still a repair
Tell us what is cracked, where it is, and how long it has been getting worse. Photographs of the concrete are genuinely useful, so send a few if you have them. Jimmy gets back within a business day and books a time to see it in person, usually that same week.
American made product, OSHA certified crew, PA HIC 177204. Call (484) 942-3219, email jfaust@cobraepoxy.com, or reach us through the contact page.
Describe the damage
Rough is fine. We will ask about the rest.
Where a repaired slab usually goes next
Once the cracks are fixed, most of these floors get coated. Garage floors run from the attached two car kind to the old detached ones, basement floors sit under the older houses near the river, and the flake blends keep a patched slab from looking patched. Businesses with damaged concrete start with commercial epoxy flooring. The full write up is on the concrete crack repair page, finished jobs are in the gallery, and more of the area is covered on the Douglassville and Berks County pages.