Commercial Asphalt Paving & Concrete Services in Southeast Michigan
For 38 years, D&J Contracting, Inc. has provided high-durability asphalt paving, parking lot repair, and structural concrete solutions engineered specifically to withstand the freeze-thaw cycles of the Great Lakes region.
The Foundation Principle: A Message from Our Founder

David Koback
Founder, D&J Contracting, Inc.
A parking lot is only as good as the base-layers beneath it. At D&J Contracting, we refuse to 'pave over' existing site problems. We engineer every project to withstand the Michigan freeze-thaw cycle by prioritizing sub-base integrity and precise drainage pitch. When you build on a correct foundation, your asset lasts decades, not just seasons.
Our Core Asphalt & Concrete Services
D&J Contracting provides engineering-led asphalt, structural concrete, and site infrastructure services designed to preserve commercial capital assets and manage Michigan's environmental risk factors year-round.
Commercial Asphalt Paving
Complete commercial asphalt paving services, including new parking lot installation, milling, and full-depth asphalt overlay.
Structural Concrete & Site Assets
From high-PSI reinforced loading docks to precision curb and gutter systems. Our concrete flatwork is engineered for proper grade-transitions, ADA compliance, and maximum durability against salt-wear.
Asphalt Repair & Maintenance
Extend the life of your parking lot with professional asphalt repair, structural crack filling, and high-solids seal coating to stop water intrusion.
Site Drainage & Water Engineering
Strategic water-management solutions including catch basin reconstruction and laser-leveled grading. We redirect hydrostatic pressure to protect your property's foundation from freeze-thaw erosion.
Winter Risk & Safety Management
Reliable 24/7 commercial snow plowing and ice control. Our fleet is equipped for zero-tolerance safety standards, ensuring constant accessibility for Michigan's industrial and retail hubs.
Commercial Paving Contractors You Can Trust
As a locally owned and operated asphalt and concrete contractor, D&J Contracting provides the reliability that national chains lack. Michigan property managers rely on our 38 years of paving experience for honest, cost-effective work throughout Macomb County.
Field-Proven Engineering: See Our Crew In Action
At D&J Contracting, our crews execute complex site plans with surgical precision. This footage demonstrates the industrial-scale equipment and coordinated labor required to manage high-traffic paving for our commercial partners, including:
- Retail Shops
- Office Buildings
- Medical Facilities
- Educational Facilities
- Hotels
- Restaurants
- And more!




ADA Compliance & Infrastructure Engineering
D&J Contracting provides precision-engineered pavement assessments and ADA rehabilitation for Michigan's most demanding commercial environments. We bridge the gap between regulatory requirements and structural durability through specialized site surveying, inventory management, and AASHTO-compliant design.
- AASHTO & DOT Structural Requirements
- Parking Space Inventory & Layout Geometry
- ADA Access Compliance & Site Slopes
- Regulation Safety & Directional Signage
- Handicapped Parking Capacity Requirements
- Pavement Markings & High-Visibliity Striping
- Construction Inspection & Value Engineering
Case Studies in Infrastructure Excellence
Technical execution and asset preservation results across Southeast Michigan.
Fifth Third Bank – Commercial Parking Lot Striping
D&J Contracting completed large-scale parking lot striping and ADA-compliant traffic layouts for an active commercial banking facility. The project required precise coordination of labor and materials to maintain customer access while delivering long-lasting, regulation-compliant results.
Bright Horizons – Asphalt Rehabilitation & Lot Improvements
D&J Contracting performed asphalt rehabilitation and parking lot improvements for an active educational facility. The project focused on improving safety, accessibility, and long-term durability using commercial-grade materials and carefully coordinated work schedules.
Ferry Drain – Industrial Pavement & Site Improvements
This industrial infrastructure project included pavement restoration, grading, and site improvements to support drainage and long-term access. D&J delivered dependable paving services using commercial-scale equipment, skilled labor, and durable materials suited for demanding environments.
Walgreens – Retail Parking Lot Rehabilitation
This retail project involved asphalt milling, overlay, striping, and ADA upgrades for a high-traffic pharmacy location. As experienced paving contractors, D&J managed scheduling, labor, and materials to complete the work efficiently while keeping the site operational.
Macomb County's Trusted Asphalt Paving Company
Based in Macomb County, D&J Contracting provides the specialized paving expertise required for Michigan's unique soil conditions and freeze-thaw cycles. We provide dedicated asphalt paving and concrete services for retail centers in Clinton Township, commercial lots in Sterling Heights, and industrial paving projects in Warren...
Quality Suppliers for Quality Results
At D&J Contracting, Inc., we pride ourselves on sourcing only the finest quality products and partnering with top-tier suppliers, ensuring that every project we undertake is matched with the best materials and expertise available. Our commitment to superior quality and collaboration is reflected in the exceptional results we consistently deliver to our clients.
Visit Our Project Gallery
See some of our recent Commercial Asphalt and Concrete Installations and Maintenence Projects.

Testimonials
See what some of our satisfied customers are saying about D&J Contracting Inc.
"The people at D&J are professional, reliable, and an essential part of our operations. We count on them for high quality work at an excellent value."
"For the past 20 years, D&J has maintained an exclusive landscape and snow clearing contract with White Castle…. Their workmanship is top notch. I highly recommend D&J for all of the services they provide for our organization."
"We would like to thank D&J Contracting for the superior work that was performed at both the Beaumont & Concentra sites. Starting with the initial consultation, review of the working drawings and the input that you provided in the protection of these assets was above and beyond our expectations."
"D&J Contracting consistently managed and executed any type of asphalt or concrete repair or replacement project on time and on budget. Trust in execution and project management—whatever the size. That's D&J Contracting"










































