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Concrete Crack Repair & Joint Sealing in Southeast Michigan

Professional concrete crack repair and driveway caulking with professional workmanship you can rely on.

Non-structural concrete crack repair for residential and commercial properties.

Serving residential, commercial, and industrial properties — including apartments, condos, HOAs, and builder warranty work — throughout Southeast Michigan

Professional concrete repair services

Professional

Fully insured concrete repair contractor

Safety-Focused

Safety focused concrete repair practices

Fully Insured

Quality workmanship on concrete crack repairs

Quality Work

Our Core Services

Basement wall crack injection repair for water intrusion prevention

Basement Wall Crack Injection

  • Non-structural crack injection to help reduce water intrusion in poured concrete basement walls.

  • No exterior excavation or digging required.

Concrete crack repair performed by The Crack Medic in Southeast Michigan

Driveway & Slab Crack Repair

  • Surface crack sealing for driveways, sidewalks, garage slabs, and other concrete flatwork.

Professional driveway concrete crack repair and joint sealing

Joint & Concrete Sealing

  • Sealing expansion joints and control joints to help reduce moisture intrusion and concrete deterioration.

The Crack Medic panda mascot wearing safety glasses and work boots

Who Are The Crack Medics?

The Crack Medics is a professional, service-oriented concrete crack repair, caulking, radon entry-point sealing basement, and joint sealing company serving Southeast Michigan. We specialize in non-structural concrete repairs and are committed to honest evaluations, quality workmanship, and clear communication on every project.

Our approach is informed by hands-on training and product-specific manufacturer education related to concrete crack repair, caulking, joint sealing, radon soil-gas entry point sealing, and traffic-grade applications. This training focuses on proper installation methods, material selection, and—just as importantly—understanding what methods are appropriate and what methods are not based on real-world conditions.

We work with homeowners, property managers, and commercial clients, and we strive to earn and retain trust through consistent results, professional standards, and transparent recommendations. Each project is evaluated based on the actual condition and needs of the concrete, rather than one-size-fits-all solutions.

Our work remains focused on non-structural concrete crack repair, caulking, radon entry-point sealing, and joint sealing, performed using professional-grade materials and manufacturer-recommended guidelines.

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Builder, Remodeler & Property Management Services

We also work with builders, remodelers, and property managers on non-structural concrete crack, joint, and radon-entry sealing. These services are commonly used for warranty items, maintenance needs, and portfolio properties, and are completed with a clean, professional finish.

Services commonly requested by builders, remodelers, and property managers:

  • Basement wall crack injection

  • Concrete floor crack and cold joint sealing

  • Cove joint sealing (floor-to-wall joint), including radon-entry points

  • Driveway and garage slab crack and joint sealing

  • Targeted radon-entry sealing of visible cracks and joints

Important scope clarification:
All services are non-structural. We do not perform structural foundation repairs, provide engineering opinions, or represent sealing work as a structural correction. Radon sealing is not a substitute for a full radon mitigation system and does not guarantee specific radon level reductions.

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Ready to get started? Schedule your estimate today!

Recent Projects

Residential Radon Sealing Services in Michigan

Basement Radon Entry Points | Floor Cracks & Cove Joint Sealing

At The Crack Medics, we offer professional residential radon caulk and sealing services designed to reduce soil-gas entry points into homes throughout Southeast Michigan.

We seal concrete cracks and joints that act as radon entry points using non-structural repair methods and professional-grade materials. Radon and other soil gases commonly enter homes through cracks, cold joints, and floor-to-wall (cove) joints in basement foundations. In addition to concrete crack repair, we provide targeted sealing of these entry points using professional-grade materials such as RadonShield®.

This service focuses on sealing identified cracks and joints to help reduce air and soil-gas infiltration. It is not a substitute for a full radon mitigation system and does not guarantee specific radon level reductions.

Radon sealing services may be used as a preventative measure or alongside existing radon mitigation systems.   Protect Your Home With Radon Caulk and Sealant 

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We also provide radon gas sealing at common entry points such as cove joints, cold joints, and foundation cracks.

Send Us a Message

What do you need help with?
Property Type
Member of the Ann Arbor Ypsilanti Chamber of Commerce
Member of the WA3 business association

Member, Ann Arbor Area Chamber of Commerce • Apartment Association of Michigan

Schedule a concrete repair estimate
Basement foundation sealing to reduce radon and soil gas entry
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The Crack Medics is a Southeast Michigan–based concrete crack repair and joint sealing business. We specialize in non-structural basement wall crack injection, driveway and slab crack repair, and concrete joint sealing for residential and commercial properties.

Proudly Serving

Ann Arbor Ypsilanti

Canton

Saline

Northville

Novi

Livonia

Berkley Bloomfield Farmington Farmington Hills Allen Park Belleville Romulus

Milan

Dundee

Chelsea

Specialties

Residential Concrete Crack Repair

Commercial Concrete Crack Repair

Construction Joint Sealing

Concrete Joint Caulking

Expansion Joint Sealing

Control Joint Sealing

Driveway & Sidewalk Crack Sealing

Basement Wall Crack Injection (Non-Structural)

Concrete Crack Waterproofing

Joint Sealant Installation

Concrete Joint Repair

Warehouse & Industrial Floor Joint Sealing

Building Concrete Caulking

Concrete Crack Repair Specialists

Basement Perimeter & Cold Joint Sealing (RadonShield® Sealant)

Driveway Caulking

Radon Sealing Caulking

Stay in Touch

© 2025 The Crack Medics, LLC • Fully Insured • Michigan-Based • Professional Quality You Can Trust  

Residential & Commercial Services:
Residential radon sealing services, radon gas entry-point sealing, soil-gas sealing, foundation crack sealing, perimeter and cold-joint sealing, basement wall crack injection, driveway caulking, driveway  slab crack repair, and joint sealing services throughout Southeast Michigan.

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