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Trusted Concrete Contractors in Milwaukee
JJ Enterprises is a family-owned and locally operated concrete company serving Southeastern Wisconsin. With over 25 years of combined experience, we specialize in commercial and residential concrete services, foundation repair, excavation, demolition, waterproofing, and snowplowing. Our team of highly trained professionals delivers quality workmanship to clients in government, industrial, manufacturing, and private sectors. We serve residential customers in West Allis and surrounding communities, including New Berlin, Wauwatosa, and Greenfield.

Our commitment to excellence ensures high-quality, affordable, and dependable service. We maintain an A+ rating with the Better Business Bureau and are licensed, bonded, and fully insured. Our reputation for fast response times, quality work, and satisfied customers has earned us a high referral rate. We handle projects ranging from small repairs to large-scale commercial work, ensuring every client receives professional service tailored to their needs.
Services
Concrete Flatwork Foundation Repair Basement Waterproofing Excavation Services Demolition Contractors Epoxy Flooring Structural Repairs Drain Tile Repair Egress Windows Snow Plowing
Highlights and features
  • 25+ years of combined experience in concrete and foundation services
  • Family-owned with A+ BBB rating and industry certifications
  • 24/7 emergency services for urgent foundation and water damage
  • Full-service provider for residential, commercial, and government clients
  • Locally operated with deep expertise in Southeastern Wisconsin conditions
Associations and certifications
  • Better Business Bureau (BBB)
What people say
Best foundation expert Highly recommend Quality work Zero pressure Absolute perfection
Services
Concrete Contractors
JJ Enterprises provides comprehensive concrete services for residential and commercial properties in Milwaukee. Our expertise includes driveways, patios, sidewalks, stamped concrete, and structural pours. We handle projects of all sizes, from small repairs to large-scale installations, using high-quality materials and advanced techniques. Our team ensures durability and aesthetic appeal while meeting project-specific requirements.
Foundation Repair
We specialize in foundation repair and stabilization for homes and businesses. Services include crack injections, piering, wall reinforcement, and basement lowering. Our technicians use proven methods like carbon fiber straps and push piers to restore structural integrity. We address water damage, bowing walls, and settlement issues, providing lifetime warranties on select repairs.
Excavation Contractors
Our excavation team handles earthwork, grading, footing placement, and site restoration projects. We utilize modern equipment for precise trenching, utility installation, and land clearing. Services support residential, commercial, and municipal projects, including septic systems, pool excavation, and drainage solutions. We ensure proper soil management and site preparation for construction success.
Basement Waterproofing
We offer interior and exterior basement waterproofing solutions to prevent water intrusion. Services include sump pump installation, drain tile repair, membrane application, and foundation crack sealing. Our team addresses grading issues and installs weeping tiles to redirect groundwater. We provide lifetime warranties on waterproofing systems to ensure long-term protection.
Demolition Services
JJ Enterprises performs residential and commercial demolition with precision and safety. We handle complete structure removal, interior demolition for renovations, and concrete demolition. Our services include debris hauling and site leveling for reconstruction. We follow strict safety protocols and use specialized equipment to minimize environmental impact while preparing sites for new development.
Questions
What concrete services does JJ Enterprises offer in Milwaukee?
We provide driveways, patios, sidewalks, stamped concrete, foundation pours, and repairs for residential and commercial clients.
Do you offer emergency foundation repair services?
Yes, we provide 24/7 emergency services for urgent foundation issues like water damage and structural failures.
Are your contractors licensed and insured?
We maintain an A+ BBB rating, are fully licensed, bonded, and carry comprehensive insurance for all projects.
What areas do you serve?
We service all of Southeastern Wisconsin, including Milwaukee, West Allis, New Berlin, Wauwatosa, and Greenfield.
Can you handle large commercial concrete projects?
Yes, we have the equipment and expertise to complete projects ranging from small repairs to large-scale commercial work.