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Polyurea Garage Floor Coatings in Troy, MI

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Upgrading Garage Floor Coating in Troy with Polyurea-Polyaspartic Coatings

On this page, we document 8 garage floor coating projects in Troy, MI. Our dual-coating systems have converted worn concrete slabs into durable, attractive garage floors. Troy is an Oakland County city with a wide range of residential properties — from newer subdivisions with freshly poured concrete to established neighborhoods where homes and garages have accumulated decades of Michigan weather and daily use.

Many of the properties where we apply our polyurea-polyaspartic floor coating systems had accumulated the wear and tear of the harsh Michigan climate. As you will see in these case studies, our garage floor coating specialists work with concrete slabs in a wide variety of conditions: some needed only standard surface preparation. Others required significant remediation — DIY coating removal, oil extraction, crack and pitting repair, and moisture barrier application — before the polyurea and polyaspartic coats could go down. We describe the process and results, and include the before-and-after photos for each job.

Troy Garage Floor Coating Case Studies

These 8 case studies carefully document the condition of the concrete slab, the challenges we encountered, and the steps our crew took to prepare and restore the concrete slab before applying the dual-layer system. Each project reflects a variety of conditions to be addressed, and shows the consistent quality standards MotorCity Floors and Coatings applies to every installation.

Lyster Lane

Audley Court

Vanderpool Avenue

Lexington Drive

Orchard Trail Drive

Longfellow Drive

Trillium Drive

Whitney Ct

Quality Garage Floor Coatings

Winter road salt, freeze-thaw cycles, automotive fluids, and daily vehicle traffic degrade unprotected garage concrete over time. The damage typically appears as oil staining, cracking, surface pitting, and adhesion failure in previously coated floors.

Several of our jobs of garage floor coating in Troy involved concrete beneath failed DIY epoxy or deteriorating painted coatings — a condition that recoating over the old surface cannot fix. Polyurea-polyaspartic systems provide reliable protection against these conditions and deliver an appearance that bare concrete or epoxy products cannot match.

The MotorCity Advantage

MotorCity Floors and Coatings specializes in professional-grade polyurea-polyaspartic systems. These dual-coating systems are replacing epoxy products constrained by older chemistry. Our systems deliver strong chemical resistance, superior durability, greater flexibility, shorter cure times, and proven UV stability that maintains color for decades. We back every installation with an industry-leading warranty.

Each project includes thorough diamond grinding preparation, flexible polyurea crack repair, and careful application to ensure consistent coverage across the full slab. When prior coatings are present — as our crew found at properties on Lyster Lane and Vanderpool Avenue — we strip the existing system completely before any new material goes down. This step ensures the polyurea-polyaspartic system bonds directly to the concrete rather than to a compromised surface above it.

NEW Garage Floor Coating
on Lyster Lane

Lyster Lane, Troy, MI

The Starting Point

Our crew arrived at this Lyster Lane property to find a 334-square-foot garage floor with a history of DIY repair attempts. The homeowners — a very pleasant older couple — had applied epoxy themselves at some point. That coating had since failed. Residue from the DIY epoxy remained across the surface alongside oil stains, surface staining, and general wear. Two cracks crossed the slab. Heavier pitting had developed in the area where the car typically parks. A raised 17-linear-foot step-up platform runs along the back wall leading to the interior door. No steps were included in the scope — the platform face and surface would be coated as part of the vertical and transition work.

DIY Epoxy Removal and Surface Preparation

Our crew ground the full slab to remove the failed DIY epoxy coating. Diamond grinding cut through the residue and opened the surface of the concrete beneath. Our team worked across all 334 square feet until the slab was clean and free of the old material. The grinding also revealed the full extent of the cracks and the heavier pitting in the parking zone. Our crew vacuumed the surface thoroughly before moving to the repair phase.

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Crack and Pitting Repair

With the surface open, our crew addressed the two cracks running across the slab. Our team worked mender compound into each crack and brought it flush with the surrounding concrete. The heavier pitting in the car parking zone received focused attention. Our crew applied MR-50 primer across the pitted areas, using it as both a repair material and a penetrating bond coat. The photos show the MR-50 spread broadly across the affected zones — a dark, wet application pulled across the prepared surface. Our team allowed full cure time before proceeding.

The Coating System

The homeowners selected Pecan — a warm blend of tans, browns, and creams with multi-color flecks throughout. Our crew applied the MC-3.5 polyurea-polyaspartic coating system across the prepared 334 square feet. Our team broadcast the decorative flake into the wet base coat. Our crew brought the coating up and over the 17-linear-foot step-up platform along the back wall, covering both the face and the surface to match the main floor. They then applied the heavy clear topcoat to lock in the flakes and seal the surface throughout.

The Result

The finished floor on Lyster Lane is a clean departure from what our crew found on arrival. Pecan flake now covers what was a stained, cracked, DIY-patched slab. The warm, inviting tone suits the space well and complements the light-colored walls. The raised platform integrates seamlessly with the main floor — the same flake and finish running continuously across both surfaces. The floor is sealed, protected, and ready for years of use.

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NEW Garage Floor Coating
on Audley Court

Audley Court, Troy, MI

The Starting Point

Our crew arrived at this Audley Court property to find a 573-square-foot garage on brand new concrete. The slab showed no staining, no cracking, and no structural damage. What covered the surface was seasonal debris — fallen leaves and light dirt that had accumulated while the garage sat open. Two concrete steps lead to the interior door. No vertical lip work was included in the scope. The job called for a clean installation on sound, freshly poured concrete.

Surface Preparation

Our crew cleared the debris from the full surface before grinding began. Even on brand new concrete, diamond grinding is necessary. The laitance layer left over from the curing process must be removed before any coating system can bond properly. Our team ground the full 573 square feet to open the surface pores and create the mechanical profile the MC-4 system requires. Our crew vacuumed thoroughly after each pass. The slab came out of preparation clean, profiled, and ready.

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Step Preparation

The two concrete steps leading to the interior door were included in the scope. Our crew abraded each tread and riser by hand to prepare the surfaces for coating. Hand preparation on steps ensures full coverage on the nosing and edges where a grinder cannot reach. Both steps were cleaned and confirmed ready before the base coat went down.

The Coating System

The homeowner selected Silvercreek — a deep charcoal blend with dark and light grey flecks throughout. Our crew applied the MC-4 polyurea-polyaspartic coating system across the prepared 573 square feet. Our team broadcast the decorative flake into the wet base coat. Our crew coated both concrete steps — tread and riser — with the same system to match the main floor. They then applied the heavy clear topcoat with 16-grit traction additive throughout to lock in the flakes and seal the surface.

The Result

The finished floor on Audley Court is a sharp result on sound concrete. Silvercreek runs wall to wall across all 573 square feet. The deep charcoal tone contrasts cleanly against the bright white walls. The two steps integrate seamlessly — the same color and finish running from the floor up each tread and riser. The 16-grit traction provides reliable grip underfoot. The floor is sealed, protected, and ready for years of use.

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NEW Garage Floor Coating
on Vanderpool Avenue

Vanderpool Avenue, Troy, MI

The Starting Point

Our crew arrived at this Vanderpool Avenue property to find a 414-square-foot garage in the middle of a renovation. An exposed concrete block wall ran along one side. Plumbing rough-in work was visible. The slab itself showed years of accumulated wear — surface staining, oil spots, scratch marks, and patches of old painted or flaked coating that had lost adhesion. No steps and no vertical lip work were included in the scope. The floor needed full removal of the old coating and thorough repair before anything new could go down.

Coating Removal and Surface Preparation

Our crew ground the full slab to remove the remnants of the old painted coating. Diamond grinding cut through the failed material and opened the surface of the concrete beneath. Our team worked across all 414 square feet until the slab was clean and free of the old coating. The grinding exposed the true condition of the concrete — surface damage, pitting, and staining were visible across the full floor once the old coating was gone.

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Mender Application

With the surface fully open, our crew applied mender compound across the slab. The damage was spread broadly enough to warrant a full-floor application rather than spot repairs. The mender photos show a large, dark, wet coat pulled across the full surface — filling pitting, bridging damaged zones, and creating a unified base. Our team spread and troweled the material to even coverage throughout. Our crew allowed full cure time before the next phase began.

Second Grind

After the mender cured, our crew ran a second grind across all 414 square feet. This pass brought the repaired surface flush and produced a consistent profile from edge to edge. The floor came out of this phase level, clean, and ready for the MC-3 coating system. No high spots remained. No loose or compromised material carried through.

The Coating System

The homeowner selected Stoney Creek — a medium charcoal blend with grey and white chips throughout. Our crew applied the MC-3 polyurea-polyaspartic coating system by roller across the prepared 414 square feet. Our team broadcast the decorative flake into the wet base coat. They then applied the heavy clear topcoat with 16-grit traction additive to lock in the flakes and seal the surface. The coating runs cleanly wall to wall with no steps or vertical surfaces to transition.

The Result

The finished floor on Vanderpool Avenue is a clear transformation from what our crew found on arrival. Stoney Creek flake now covers what was a worn, patched, and deteriorating slab mid-renovation. The charcoal tone gives the space a clean, finished character. The 16-grit traction provides reliable grip underfoot. The floor is sealed, protected, and ready for years of use.

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NEW Garage Floor Coating
on Lexington Drive

Lexington Drive, Troy, MI

 

The Starting Point

Our crew arrived at this Lexington Drive property to find a 595-square-foot garage floor showing years of wear. Pitting was spread across the slab — visible in clusters throughout the field. Cracks ran across the concrete in multiple directions. Oil stains and general surface staining covered broad areas of the floor. One concrete step leads to the interior door. No vertical surfaces were included in the scope. The slab needed crack repair, pitting repair, and full surface preparation before any coating could go down.

Surface Preparation

Our crew ground the full 595 square feet with diamond grinding equipment. The grinding removed the laitance layer and opened the surface of the concrete. It also exposed the full extent of the pitting and cracks across the slab. Our team vacuumed thoroughly after each pass. The floor came out of this phase clean, open, and ready for repair.

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Crack and Pitting Repair

With the surface fully open, our crew addressed the cracks running across the slab. Our team worked mender compound into each crack and brought it flush with the surrounding concrete. The pitting required focused attention across multiple zones. Our crew applied mender compound to the pitted areas throughout the field, spreading and troweling it to even coverage. Our team allowed full cure time before moving to the next phase.

Step Preparation

The single concrete step leading to the interior door was included in the scope. Our crew abraded the tread and riser by hand to prepare the surface for coating. Hand preparation ensures full coverage on the nosing and edges where a grinder cannot reach. The step was cleaned and confirmed ready before the base coat went down.

The Coating System

The homeowner selected Slate Stone — a cool grey blend with light and dark flecks throughout. Our crew applied the MC-4 polyurea-polyaspartic coating system across the prepared 595 square feet. Our team broadcast the decorative flake into the wet base coat. Our crew coated the concrete step — tread and riser — with the same system to match the main floor. They then applied the heavy clear topcoat with 24-grit traction additive to lock in the flakes and seal the surface throughout.

The Result

The finished floor on Lexington Drive is a clean transformation from what our crew found on arrival. Slate Stone runs wall to wall across all 595 square feet. The cool grey tone sits well against the bright white walls. The step integrates with the main floor — the same flake and finish carrying from the floor up the tread and riser. The 24-grit traction provides reliable grip underfoot. The floor is sealed, protected, and ready for years of use.

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NEW Garage Floor Coating
on Orchard Trail Drive

Orchard Trail Drive, Troy, MI

The Starting Point

Our crew arrived at this Orchard Trail Drive property to find a 530-square-foot garage floor covered in a failed painted coating. The paint had lost adhesion across much of the slab. Flaking and peeling were visible throughout. One concrete step leads to the interior door. No vertical surfaces were included in the scope. The slab needed full removal of the old coating, crack repair, and surface repair before any new system could go down.

Coating Removal and Surface Preparation

Our crew ground the full 530 square feet to remove the failed painted coating. Diamond grinding cut through the old paint and opened the surface of the concrete beneath. Our team worked across the entire slab until it was clean and free of the old material. The grinding revealed the true condition of the concrete — cracks running in multiple directions were visible across the full floor once the paint was gone. Our crew vacuumed thoroughly before moving to the repair phase. Read More

Crack and Flood Repair

With the surface fully open, our crew addressed the cracks running across the slab. Our team worked mender compound into each crack and brought it flush with the surrounding concrete. The damage extended broadly enough to warrant a flood coat across much of the floor. Our crew spread the mender material in a large wet application — pulling it across the affected zones and troweling it to even coverage. Our team allowed full cure time before proceeding.

Step Preparation

The single concrete step leading to the interior door was included in the scope. Our crew abraded the tread and riser by hand to prepare those surfaces for coating. Hand preparation ensures full coverage on the nosing and edges where a grinder cannot reach. The step was cleaned and confirmed ready before the base coat went down.

The Coating System

The homeowner selected Pebble Beach — a light silvery-grey blend with white and dark flecks throughout. Our crew applied the MC-4.1 polyurea-polyaspartic coating system across the prepared 530 square feet. Our team broadcast the decorative flake into the wet base coat. Our crew coated the concrete step — tread and riser — with the same system to match the main floor. They then applied the heavy clear topcoat with 24-grit traction additive to lock in the flakes and seal the surface throughout.

The Result

The finished floor on Orchard Trail Drive is a sharp contrast to what our crew found on arrival. Pebble Beach runs wall to wall across all 530 square feet. The light, airy tone suits the space well — the bright grey flake reads cleanly against the white walls and natural light from the windows. The step integrates with the main floor — the same flake and finish carrying from the floor up the tread and riser. The 24-grit traction provides reliable grip underfoot. The floor is sealed, protected, and ready for years of use.

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NEW Garage Floor Coating
on Longfellow Drive

Longfellow Drive, Troy, MI

 

The Starting Point

Our crew arrived at this Longfellow Drive property to find a 400-square-foot garage on new concrete. The slab showed no staining, no cracking, and no structural damage. A raised platform runs along the back wall. No steps and no vertical surfaces were included in the scope. The job called for a clean installation on sound, freshly poured concrete.

Surface Preparation

Even on new concrete, diamond grinding is a required step. The laitance layer left over from the curing process must be removed before any coating system can bond properly. Our crew ground the full 400 square feet to open the surface pores and create the mechanical profile the MC-3.8 system requires. Our team vacuumed thoroughly after each pass. The slab came out of preparation clean, profiled, and ready.

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The Coating System

The homeowner selected Chestnut — a warm blend of brown, tan, and cream flecks throughout. Our crew applied the MC-3.8 polyurea-polyaspartic coating system across the prepared 400 square feet. Our team broadcast the decorative flake into the wet base coat. Our crew brought the coating up and over the raised platform along the back wall, covering both the face and the surface to match the main floor. They then applied the heavy clear topcoat with 24-grit traction additive to lock in the flakes and seal the surface throughout.

The Result

The finished floor on Longfellow Drive is a warm transformation on sound new concrete. Chestnut flake runs wall to wall across all 400 square feet. The warm brown tone pairs well with the dark wainscoting walls — the two complement each other across the full space. The raised platform integrates with the main floor — the same flake and finish running continuously across both surfaces. The 24-grit traction provides reliable grip underfoot. The floor is sealed, protected, and ready for years of use.

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NEW Garage Floor Coating
on Trillium Drive

Trillium Drive, Troy, MI

The Starting Point

Our crew arrived at this Trillium Drive property to find a 695-square-foot garage floor covered in a failed DIY epoxy kit. The coating had lost adhesion across much of the slab — peeling and worn in multiple areas. Oil staining and general surface staining were visible beneath and around the failing epoxy. Minor cracks and pitting were present across the slab. A heavily rusted floor drain cover sat in one corner. Two concrete steps and a landing lead to the interior door. A 15-linear-foot vertical lip runs along the perimeter and was included in the scope.

Epoxy Removal and Surface Preparation

Our crew ground the full 695 square feet to remove the failed DIY epoxy. Diamond grinding cut through the old coating and opened the surface of the concrete beneath. Our team worked across the entire slab until it was clean and free of the old material. Our crew vacuumed thoroughly after each pass. The slab came out of preparation clean, profiled, and ready for repair. Read More

Crack and Pitting Repair

The damage was minor and localized. Our crew worked mender compound into each crack and brought it flush with the surrounding concrete. Pitted areas received spot attention across affected zones. Our team allowed full cure time before the base coat went down.

Step and Landing Preparation

The two concrete steps and landing leading to the interior door were included in the scope. Our crew abraded each tread, riser, and the landing surface by hand to prepare them for coating. Hand preparation ensures full coverage on nosings and edges where a grinder cannot reach. All surfaces were cleaned and confirmed ready before coating began.

The Coating System

The homeowner selected Pebble Beach — a light silvery-grey blend with white and dark flecks throughout. Our crew applied the MC-3.8 polyurea-polyaspartic coating system across the prepared 695 square feet. Our team broadcast the decorative flake into the wet base coat. Our crew coated both steps, the landing, and the 15-linear-foot vertical lip — carrying the same flake and finish across all surfaces. They then applied the heavy clear topcoat with 36-grit traction additive to lock in the flakes and seal the surface throughout.

The Result

The finished floor on Trillium Drive is a complete departure from what our crew found on arrival. Pebble Beach runs wall to wall across all 695 square feet. The light grey tone reads cleanly against the cream walls and fills the space with a fresh, open character. The steps, landing, and vertical lip all carry the same finish — a continuous look from the main floor through every transition. The 36-grit traction provides reliable grip underfoot. The floor is sealed, protected, and ready for years of use.

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NEW Garage Floor Coating
on Whitney Court

Whitney Court, Troy, MI

 

The Starting Point

Our crew arrived at this Whitney Court property to find a 663-square-foot garage floor covered in a failed epoxy coating. The epoxy had lost adhesion and was peeling up in multiple spots across the slab. Oil staining was visible beneath and around the failing material. Epoxy residue had worked its way into the saw cuts, partially filling them. A few smaller cracks and light pitting were present in spots across the floor. One raised step platform runs along the back wall. No vertical surfaces beyond the step were included in the scope.

Epoxy Removal and Surface Preparation

Our crew ground the full 663 square feet to remove the failed epoxy. Diamond grinding cut through the old coating, opened the surface of the concrete, and cleared the epoxy residue from the saw cuts. Our team worked across the entire slab until it was clean and free of the old material. Our crew vacuumed thoroughly after each pass. The slab came out of preparation clean, profiled, and ready for repair.

Read More

Crack and Pitting Repair

With the surface open, our crew addressed the cracks and pitting across the slab. Our team worked mender compound into each crack, bringing it flush with the surrounding concrete. Pitted areas received targeted attention where needed. Our crew allowed full cure time before the coating phase began.

Step Preparation

The raised step platform along the back wall was included in the scope. Our crew abraded the tread and face by hand to prepare those surfaces for coating. Hand preparation ensures full coverage on edges and transitions where a grinder cannot reach. The platform was cleaned and confirmed ready before the base coat went down.

The Coating System

The homeowner selected Stoney Creek — a medium charcoal blend with grey and white chips throughout. Our crew applied the MC-4 polyurea-polyaspartic coating system across the prepared 663 square feet. Our team broadcast the decorative flake into the wet base coat. Our crew coated the raised step platform — tread and face — with the same system to match the main floor. They then applied the heavy clear topcoat with 16-grit traction additive to lock in the flakes and seal the surface throughout.

The Result

The finished floor on Whitney Court is a clean break from what our crew found on arrival. Stoney Creek runs wall to wall across all 663 square feet. The charcoal tone sits well against the light walls and gives the space a grounded, finished character. The step platform carries the same flake and finish — the coating runs continuously from the main floor up through the transition. The 16-grit traction provides reliable grip underfoot. The floor is sealed, protected, and ready for years of use.

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