Nobody in this city wakes up thinking about concrete repair in Providence. You notice it the same way you notice a new pothole on Broad Street, which is all at once, usually with coffee in your lap.
Then you start seeing it everywhere. The cracked concrete step out front. The sidewalk panel that grabs your toe. The crack in basement floor you swore was smaller last spring.
Here's how we work. We show up when we said we'd show up, we pick up the phone, we explain what's failing without making you feel dumb about it, and we sweep the walk before we go. Nobody gets pressured into signing anything on a tailgate.
Our concrete contractors company handles driveways, slabs, steps and sidewalks from the East Side and Federal Hill out through Cranston, Johnston and Pawtucket.
Below I'll walk you through how the work actually goes, what moves the price, the repairs worth their own explanation, and the questions people ask me before they book. If you'd rather just talk, call me at (401) 394-6425 and I'll come look at it myself.
Cement Crack Repair
Cement crack repair starts with a diamond crack chaser blade, not a caulk gun. We saw the crack out to roughly a quarter inch wide and a half inch deep, vacuum the dust, then fill it. Which filler depends on what the crack is doing. A dead-still hairline in a garage floor takes an epoxy concrete repair that welds the two edges back into one slab, while a walk that still shifts with the seasons gets a flexible polyurethane so February doesn't tear it right back open.
Skip the routing and the sealant sits on the surface like frosting. First plow blade down your street peels it off in strips.
Most cracked concrete on a single-car apron is a morning's work. Our concrete contractors company won't patch a crack that's still moving, though. That's settlement, and it needs the cause fixed first.
Concrete Crack Repair
Concrete crack repair goes wrong when somebody smears filler over the top and calls it done, so the first thing we do is figure out whether your crack is still moving. A hairline that settled years ago and a joint that opens every January are two different jobs. We chase the crack out with a diamond blade to about a quarter inch wide and just as deep, vacuum the dust, then fill. Epoxy concrete repair welds the two faces back into one piece, which is right for cracked concrete that has stopped shifting. Polyurethane stays flexible for the ones that breathe with the frost. Our concrete contractors company carries both on the truck, because guessing wrong means doing it again next spring. Most slabs are routed, filled and back in service the same afternoon.
Concrete Patching
Concrete patching is the spot fix: a chunk out of a landing, a divot where a plow blade caught the walk, a low corner on a garage slab that collects water every time it rains. Feathering new mix over the old edge is what fails. Thin edges break off by the second winter, and now you have a bigger hole than you started with. We saw cut the perimeter square, go down at least an inch, clean the dust out, wet the substrate, then bond the patch with a polymer-modified mortar or an epoxy concrete repair mix where the load calls for it. Most patches take an afternoon and light foot traffic the next day.
For a bad sidewalk panel on Hope Street, our concrete contractors company will tell you straight when concrete sidewalk repair beats patching and the panel should just come out.
Concrete Driveway Repair
Most concrete driveway repair around here isn't one crack, it's one panel that's had enough. A tree root lifts a corner, the plow guy catches the apron every February, and the salt off Broad Street eats the surface until it's gone pebbly. What we do is saw out the failed section clean at the joint, dig down and rebuild the base with six to eight inches of compacted process, then pour back at four inches, or six where your truck tires hit the street.
Feathering a thin skim over a sunken panel is what fails by the second winter. It has no base under it, so it goes right back where it came from.
Give a fresh pour a week before you park on it. Our concrete contractors company will tell you straight when it's a patch and when it's slab repair.
Seal Cracks In Concrete
When we seal cracks in concrete, we're not running a bead of hardware store caulk down the gap and calling it done. We chase the crack open with a crack chaser blade so there's a clean channel to bond to, vacuum the dust out, drop in backer rod anywhere it runs deep, then fill with a self-leveling polyurethane that stays flexible when February hits single digits and the slab shrinks away from itself.
Hairline, non-moving stuff in a slab is different. That's where epoxy concrete repair earns its keep, because epoxy is rigid and knits both sides back together rather than cushioning them.
Pick wrong and the sealant tears loose by the second thaw, and now you've got water under the slab again.
Most walks and drives our concrete contractors company seals take a morning, walkable that afternoon, drivable the next day.
Spalling Concrete
Spalling concrete is that flaking, pockmarked surface where water soaks into the top layer, freezes, and pops chips off the size of a quarter. Road salt does most of the damage here. The city salts hard all winter, you track it up the walk, and by the third March your slab is shedding.
Depth decides the fix. If it's a quarter inch of scaling, we chip back to sound concrete, brush on a bonding slurry, and float a polymer-modified overlay across it. If the rebar underneath has rusted and swelled, patching the top is lipstick on a pig, and that section gets rebuilt instead.
Steps spall first because they get salted twice as often. Before quoting concrete step repair, our concrete contractors company sounds out the risers and nosings; a broken nose usually comes back with an epoxy concrete repair and a form.
Fill Cracks In Driveway
When we fill cracks in driveway slabs, we open the crack up before we close it. A crack chaser blade widens the hairline into a clean channel, compressed air blows out the dust, backer rod goes into anything deeper than half an inch, then a self leveling polyurethane sealant that stretches when the slab moves. Skip the cleaning step and the sealant sticks to grit instead of concrete, and by the first February thaw it lifts out in one sad strip.
Most driveways are a morning's work, and you're parking on it that afternoon.
What moves the price is total linear feet, how wide the cracks have opened, and whether they're still moving. On active ones, our concrete contractors company comes back after a winter to top off. That's crack filling done right, not concrete driveway repair by caulk tube.
Concrete Spalling Repair
Concrete spalling repair is what we do when the top layer of your slab has flaked off and left that ugly, pitted surface underneath. Usually it's salt. The city trucks lay it down heavy after every storm, you track it up the walk, and chloride works its way in until the surface pops.
Here's how we handle it. We saw cut a clean perimeter about a quarter inch deep, chip out everything unsound down to solid concrete, and if there's rebar under there rusting, we expose it fully and treat it. Then a bonding agent and a polymer modified mortar, troweled flush.
What kills a patch is feathering the edge to nothing. That thin lip breaks off the first hard freeze, and our concrete contractors company has repaired plenty of somebody else's feathered patches on Federal Hill stoops.
Recover Concrete Driveway
You can recover concrete driveway slabs that are ugly but structurally fine, and that's most of the ones we look at from Elmhurst to the East Side. If the base underneath is still solid and the cracks are hairline up to about a quarter inch, we don't tear anything out. We grind the top open so the new material has something to grip, seal cracks in concrete with a flexible polyurea filler, then bond a polymer-modified overlay over the whole slab. Two days on a typical driveway, and you're parking on it by the weekend.
Where it goes wrong is prep. Slap an overlay on a smooth, dirty slab and it sheets off in February like wallpaper in a steam room. Skipping the profiling step is why our concrete contractors company gets called back to fix somebody else's overlay.
Stamped Concrete Sealing
Stamped concrete sealing is the one job people put off until the pattern looks washed out and the color they paid for has gone the shade of a rainy day on Route 95. Sealer wears off. On a patio that gets full sun and a snow shovel every February, you're looking at resealing every two to three years, sometimes sooner near the bay where the salt air doesn't help anyone.
Here's how we do it. Wash it, let it dry a solid 24 to 48 hours, then two thin coats of solvent-based acrylic with a grit additive so your stamped slate doesn't turn into a slip and slide the first time it rains.
Skip the drying and you get white haze from trapped moisture. One thick coat instead of two thin ones bubbles and peels in sheets.
That's the part our concrete contractors company refuses to rush.
Crack In Basement Floor
A crack in basement floor slabs is the one homeowners tend to ignore until March, when the ground water comes up under half the mill houses off Manton and the crack starts weeping. Most are shrinkage cracks from the slab curing, hairline and harmless. The ones I care about are wider than a nickel, or the kind where one side has settled lower than the other. That's movement, not curing, and patching over it does nothing.
We chase the crack open, clean it out, and inject it. Epoxy concrete repair for a dry crack that needs strength back, polyurethane where water is actively pushing through, because urethane foams and follows the water. A skim of hydraulic cement across the top looks great for a season and pops off after the first thaw.
Most basement repair like this is a half day for our concrete contractors company. Width, length and whether the slab has dropped are what change the number.
Concrete Step Repair
Concrete step repair is the job we get called for most once the snow finally quits, because road salt and a Providence winter go after the front stoop harder than anything else on the property. The nose of a tread crumbles first, then the riser behind it, and suddenly you're stepping over a hole to get your groceries in the door. We chip back to sound material, drill and pin the new section with stainless dowels, and rebuild the tread with a polymer-modified mortar that bonds instead of just sitting there like frosting. If the whole stoop has tipped toward the sidewalk, that's washed-out fill underneath, not cracked concrete, and it gets lifted before anything else. Keep the treads level and the rise consistent, roughly seven and a half inches, or the repair trips people. Give it three days before heavy traffic.
What the job involves
What the job involves starts with figuring out why the concrete failed, so before we mix anything, our concrete contractors company chases every crack to its end and decides whether the slab actually moved or just shrank while it cured. Hairline shrinkage gets routed and filled. A crack in a basement floor with a damp edge is a different animal, and epoxy concrete repair only works when both sides still line up.
Spalled surfaces get ground back to sound concrete first. Patch straight over flaking and you'll see the same craters again by March, right about when the plows have finished with your curb.
Most concrete step repair or sidewalk work is a day on site, then three to seven days before it takes real weight. Depth, access and how much of the slab is shot are what move the number.
What it costs
What it costs comes down to three things: how much concrete we're touching, what's underneath it, and whether the damage stops at the surface or runs all the way through. A hairline cement crack repair on a front walk is an afternoon. A concrete driveway repair where the base has washed out under the slab means excavating, regrading and compacting before we mix anything, and that's a different day entirely. A crack in basement floor that weeps water after a nor'easter gets a different fix than one that's just ugly. Access moves it too, since wheelbarrowing down a narrow East Side drive is slower than backing the truck up to the forms.
Call our concrete contractors company at (401) 394-6425 and tell me what you're looking at.
The cheap version fails for one reason: somebody feathered the patch edges thin instead of saw cutting square, and feathered concrete pops off in the first hard freeze.
Why choose us for this
Why choose us for this? Because you've got cracked concrete out front, you're tired of looking at it, and what you actually want is to hire somebody once and never think about that step or slab again.
So here's how we behave.
No moving numbers: the figure we write down after we've walked the slab is the figure on the invoice, unless you ask us to add work.
No vanishing crew: we don't tear up your walk, then go start something on Hope Street and leave you stepping over a tarp for three weeks.
No signing today: nobody from here calls Friday to say the price expires Sunday.
We're not the cheapest quote you'll get. Our concrete contractors company grinds, cleans and primes before any patch material touches your concrete, and that's the hour most low bids skip. The estimate costs you nothing and books you nothing.
Frequently asked questions
Can this be repaired, or does the whole slab have to come out?
Most of what we look at in Providence is concrete repair, not replacement. If the slab is still a solid four inches, the base underneath hasn't washed out, and the cracked concrete hasn't dropped at the edges, we clean it out, fill it and you're done. When one side has settled more than an inch, or the surface flakes off under a screwdriver, that's a tear out and I'll say so.
How long before I can use it again?
Foot traffic the next day on most concrete slab repair work. Vehicles wait about seven days on fresh concrete driveway repair, and patching and crack filling are usually good in 24 to 48 hours. We won't pour below 40 degrees without blankets, so anything from late November into March gets planned around the forecast, not around wishful thinking.
How do we get started?
Call our concrete contractors company at (401) 394-6425 and we'll come out and walk it with you. Send a photo first if it's a crack in a basement floor and the stairs are a hassle. We measure, tell you what we'd do and why, and you decide from there.