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Restore damaged concrete surfaces with expert concrete repair in Detroit, MI. We address cracks, spalling, scaling, and uneven slabs on driveways, patios, and sidewalks. Our solutions include patching, resurfacing overlays, and tear out and replacement when needed. Schedule an on site inspection to see which repair option fits your concrete and budget.
Concrete Contractors Detroit provides professional concrete repair throughout Detroit, MI, Michigan and the surrounding area. Our licensed, insured crew delivers safe, clean, on-time work with a free estimate before anything begins. Call (313) 631-0013 or request your free quote.
Concrete repair in Detroit that actually lasts
In Detroit, concrete does not just slowly wear out, it gets attacked by freeze-thaw cycles, road salt, and heavy vehicle traffic. At Concrete Contractors Detroit, our repair and resurfacing work is built around those exact conditions so you are not paying for a quick patch that fails in the next winter.
When you call us about a cracked driveway, a spalling porch, or a pitted garage floor, we start with an on-site evaluation. We look at how water drains around the slab, signs of frost heave, the age and strength of the concrete, and any previous patching or coatings. We also check whether the problem is cosmetic, like surface scaling, or structural, like sinking sections or exposed, rusting rebar. That inspection is what determines if you need targeted repairs, full resurfacing, or in some cases replacement.
Because we work only in metro Detroit, our crews know how concrete here behaves after 10 or 20 winters. We will tell you bluntly if a quick overlay will just hide a deeper issue. Our goal is to give you the most cost-effective solution that will survive Michigan weather, not the cheapest short-term fix.
Common concrete problems in Detroit homes and businesses
Detroit concrete has a specific set of problems that we see over and over again.
Cracking is the most common. Hairline shrinkage cracks usually just need to be sealed to keep water and deicing salts out. Wider cracks, especially ones that move or change with seasons, often indicate settlement or frost heave. For these, we may use crack routing and sealing, flexible joint fillers, or in more serious cases slab leveling.
Spalling and surface scaling are very typical in driveways, porches, and steps exposed to road salt. You will see the top layer of concrete flaking off or pitting, and loose aggregate will be visible. If we catch this early, we can mechanically clean and resurface the slab with a bonded cement overlay. If scaling is deep, you may need partial depth repair or topping.
Sunken slabs, often seen in Detroit alleys, garage floors, and sidewalk panels near older homes, usually come from poor base material or long-term water issues. In many cases we correct this with slab jacking or mudjacking and then address the surface. We always look for the water source first, such as downspouts dumping next to the slab, because without correcting drainage, the problem will return.
Salt damage and corrosion show up around parking lots, loading docks, and commercial entries. Chlorides from deicers work their way into concrete and attack the reinforcing steel. If we see rust staining or delaminated areas that “sound hollow” when tapped, we know to test around those zones. Local experience helps us decide how much to remove and replace so we do not undercut the structure.
Our concrete repair process step by step
Quality concrete repair is more than filling holes. Concrete Contractors Detroit follows a structured process that is tailored to our local conditions.
1) Assessment and testing. We document the type and extent of damage, measure slab movement if needed, and in critical areas may perform sounding or a pull-off test to check how well the existing concrete will hold a repair. For commercial or heavy use areas, we may suggest a small core sample or surface hardness testing.
2) Preparation. Good prep is where most DIY and low-bid repairs fail. We mechanically clean cracks and damaged areas, usually with saw cutting, chipping hammers, and wire brushing. Loose and weak concrete is removed back to solid material. For resurfacing, we grind or shot blast the entire surface to open the pores and remove sealers, paints, or contaminants that would prevent bonding.
3) Moisture and temperature checks. Because Detroit spring and fall temperatures swing quickly, we check concrete temperature and moisture before installing repair mortars or overlays. If the slab is too cold, damp, or actively freezing, we will schedule heat or adjust timing so you get a sound bond.
4) Structural corrections. If a slab has settled, we level it first with mudjacking or polyurethane foam injection where appropriate. Repairing the surface without addressing height or slope leads to trip hazards and poor drainage.
5) Installation of repair materials. For cracks, we may route and fill with flexible polyurethane or epoxy depending on whether we expect movement. For larger areas, we use polymer-modified repair mortars, vertical and overhead patch materials, or full resurfacing systems. All products are selected for freeze-thaw durability and salt resistance.
6) Finishing and curing. We match the surrounding texture as closely as possible, whether that is broom, trowel, or exposed aggregate. Then we allow proper cure time and apply sealers or coatings only when the concrete is ready, so your repair has time to develop strength.
Concrete resurfacing options for worn driveways, patios, and floors
Resurfacing is a cost-effective option when the underlying concrete is still structurally sound but the surface is ugly or moderately damaged. In Detroit, this is very common on 20 to 40 year old driveways and stoops.
Basic resurfacing uses a thin, polymer-modified cement overlay bonded to the existing slab. After thorough cleaning and surface prep, we apply a bonding primer and then spread the overlay at a thickness that matches the condition of your concrete, often from 1/8 inch to 1/2 inch. This can restore a uniformly smooth or broom-textured surface.
Decorative resurfacing adds color and pattern, which is useful for front entries, patios, and pool decks. Options include colored overlays, spray textures, and stencil patterns that can mimic stone or tile. We can also saw-cut decorative joints after the overlay cures to create borders or geometric designs. Because Detroit winters are harsh, we favor slip-resistant finishes and lighter colors on outdoor surfaces to reduce heat buildup in summer.
For garages and commercial floors that see chemical drips or heavy traffic, we often pair resurfacing with a protective coating system. This might be an epoxy or polyaspartic topcoat over a resurfaced base. We choose systems that can handle road salt, hot tires, and the expansion and contraction that comes with unheated or semi-heated spaces.
We are honest about when resurfacing is not appropriate. If the slab is badly broken, rocking, or heaving several inches, resurfacing will not solve the problem. In those cases we will talk about repair plus partial replacement instead of selling you a coating that will fail.
What affects the cost of concrete repair in Detroit
Different Detroit properties, from brick colonials to industrial sites, present different challenges. Several factors influence the cost of concrete repair and resurfacing.
Extent and depth of damage. A driveway with widespread scaling over the whole surface will cost more to prep and resurface than a few isolated spalled spots. Deep delamination or exposed rebar requires more demolition and specialized repair mortars.
Accessibility and size. Small repairs on tight city lots, back patios behind fences, or second-story balconies take longer to reach and set up. Larger, open areas like commercial lots allow us to work more efficiently, so while the total is higher, the cost per square foot may be lower.
Required leveling or structural work. If slabs have sunk or shifted, adding mudjacking or foam injection will increase cost, but it is often still cheaper than full replacement. Ignoring this step may save a few dollars now but often leads to repeat repairs.
Finish and performance expectations. A basic functional repair with a broom finish costs less than a decorative colored overlay or an industrial-grade coated floor. Slip resistance, chemical resistance, and expected traffic load also guide material choices and pricing.
Season and schedule. In Michigan, exterior repair work has a real construction season, roughly from late spring through early fall, when daytime and nighttime temperatures cooperate. Emergency winter work or heated enclosures for cold-weather installations can add to the cost. We are transparent about these factors and will break down your estimate so you understand where every dollar is going.
Detroit weather and the right timing for your project
Our local climate is not friendly to concrete. Freeze-thaw cycles, lake-effect moisture, and heavy use of deicing salts all shorten the life of unprotected concrete. Planning your repair or resurfacing around Detroit weather is one of the best ways to get long-term value.
For outdoor work, we typically aim for daytime temperatures above 50°F and nighttime temperatures staying above freezing during the early cure period. That usually means late April through October, though specific years vary. During this window, repair mortars and overlays develop strength properly and bonding agents perform as designed.
We also look at recent and upcoming rain. Surface prep often involves grinding or blasting, and we do not want rain washing fine dust into open cracks or diluting bonding agents. In some cases, light rain after initial set is not a problem, but early heavy rain can ruin a fresh overlay. We schedule with a close eye on the forecast and keep you updated if we need to shift a day for quality reasons.
Interior work, like basement floors or enclosed garages, has more flexibility, but we still pay attention to slab temperature and humidity. In older Detroit homes with damp basements, we may recommend moisture testing before applying any overlays or coatings, to avoid blistering or peeling later.
Planning a season or two ahead helps. For example, if your driveway is already flaking in late fall, we may do temporary protection and then schedule a full resurfacing as soon as conditions are right in spring.
Why Detroit neighbors choose Concrete Contractors Detroit
Concrete repair and resurfacing is not a one-size-fits-all service. What sets Concrete Contractors Detroit apart is our focus on long-term performance in this specific city, not just making old concrete look good for photos.
We work on homes in neighborhoods like East English Village, Rosedale Park, and the University District, as well as commercial and industrial properties across metro Detroit. That variety has taught us how different soils, drainage patterns, and building ages affect concrete. We bring those lessons to every project, whether we are resurfacing a small front walk or repairing a loading dock.
Our crews are trained in surface prep and installation of modern polymer-modified mortars and overlay systems that are designed for freeze-thaw and deicing salt exposure. We do not skip mechanical prep, and we use equipment that controls dust as much as possible, which matters in tight city blocks.
Communication is a big part of our service. Before work starts, we explain exactly what we will do, where the seams will be, what texture to expect, and how long you should stay off the repaired area. After we are done, we go over maintenance basics: when to reseal, what deicers to avoid, and how to spot early warning signs before they become bigger issues.
If you are looking at cracked, pitted, or uneven concrete and wondering whether it can be saved, we are happy to come out, take a close look, and give you straightforward options. Our job is to help you choose the repair or resurfacing approach that makes the most sense for your Detroit property and your budget.
