About Grey Rock Milling
Trusted Paving & Milling Company Serving Chattanooga & The Southeast
GreyRock Milling Group has been in the asphalt and resurfacing industry for over 30 years. Based in Tennessee and proudly serving all neighboring states, we specialize in precision milling services for commercial, residential, and municipal clients.
What sets GreyRock apart is our unwavering commitment to innovation, excellence, and integrity. We operate the most technologically advanced equipment in the industry, allowing us to deliver exceptionally accurate and efficient milling results—no matter the scale or complexity of the project.
Our mission is simple: to provide the highest quality milling services while building lasting relationships based on trust and outstanding customer service. That’s why we’ve earned a reputation for top-tier customer satisfaction across the Southeast.
At GreyRock Milling Group, we don’t just meet expectations—we mill beyond them.
Proud Members Of:
Our Experience & Expertise
At Grey Rock Milling, we bring years of industry experience to every project. Our team of skilled professionals has completed countless asphalt milling and paving projects throughout Chattanooga and the Southeast. We understand the unique challenges of commercial milling and are committed to delivering reliable, high-quality results every time.
Our Commitment to Quality & Reliability
We take pride in maintaining the highest standards of workmanship and reliability. From initial consultation to project completion, we ensure every detail is handled with precision and care. Our dedication to quality ensures your surfaces are prepared for long-lasting paving that withstands heavy use and varying weather conditions.
Serving Chattanooga & The Southeast
Grey Rock Milling is proud to serve Chattanooga and the surrounding Southeast region. Our service area spans a three-hour drive radius, providing expert milling and paving solutions to clients across Tennessee, Georgia, Alabama, and beyond. No matter the size or scope of your project, we have the equipment and expertise to get the job done right.
Our Values
At Grey Rock Milling, we operate with integrity, professionalism, and a commitment to excellence. We value transparent communication, dependable service, and strong client relationships. Our focus is always on delivering exceptional results that meet your needs and exceed your expectations.
Milling Capabilities
At GreyRock Milling Group, our expertise covers the full spectrum of asphalt milling—from precise, small-scale jobs to major roadway projects. With advanced equipment and a seasoned crew, we deliver clean, accurate results every time, no matter the scope or surface.
Our milling services include:
- Half & Full Lane Milling: Efficient lane-by-lane milling for interstates, highways, and municipal roadways.
- Utility Trench Milling: Precision trenching for utility installations with minimal surface disruption.
- Commercial Projects and Parking Lots: Ideal for commercial and residential properties—tight spaces, clean finishes.
- Full Asphalt Removal: Complete surface removal for large-scale resurfacing or reconstruction.
Whether you're prepping for paving, correcting grades, or addressing surface wear, GreyRock provides reliable, high-precision milling tailored to your project needs.
Advanced Technology: Wirtgen + Topcon GPS
At GreyRock Milling Group, we invest in the best to deliver superior results. Our fleet features the latest Wirtgen milling machines, equipped with automated grade and slope control, precision drum leveling, and high-efficiency conveyors for faster, cleaner work. Integrated Topcon GPS technology allows us to mill with pinpoint accuracy, ensuring consistent depth, perfect transitions, and reduced material waste. From DOT work to detailed trench cuts, our tech-driven approach raises the bar for precision and performance in asphalt milling.
Sweeping & Cleanup
At GreyRock Milling Group, we offer full-service cleanup to ensure your job site is clean, safe, and ready for the next phase. Our fleet includes the powerful XBroom sweeper truck, designed specifically for milling cleanup—delivering fast, thorough removal of millings and debris. Combined with our latest equipment and experienced crews, we keep cleanup efficient and on schedule, helping your project stay on track from start to finish.
Why Choose Grey Rock Milling?
At Grey Rock Milling, we stand out by offering unmatched quality and professionalism in every project. Here's what makes us the preferred choice for asphalt milling and paving:
Precision Milling Technology
We utilize advanced milling machines designed to provide accurate, efficient asphalt removal, resulting in a cleaner surface for superior paving results.
Experienced & Trusted Professionals
With years of experience serving Chattanooga and the Southeast, our skilled team ensures reliable, high-quality service on every project.
Comprehensive Milling Services
From parking lots to major roadways, we offer tailored solutions to meet your unique asphalt milling and paving needs.
Frequently Asked Questions
Grey Rock Milling is dedicated to providing reliable asphalt milling services throughout Chattanooga and the Southeast. Here are answers to some of the most common questions about our services and the milling process.
What is asphalt milling and how does it work?
Asphalt milling is the process of removing the top layer or total depth of damaged or aged asphalt using specialized milling machines. This creates a smooth, even surface that is ready for resurfacing or repaving. The removed asphalt is often collected and reused, making the process efficient and cost-effective.
What are the benefits of asphalt milling?
Asphalt milling provides a clean and stable surface, enhancing the durability and longevity of the new asphalt layer. It also helps maintain proper surface height, prevents drainage issues, and allows for seamless transitions between paved areas.
Milling vs. Full-Depth Reclamation: What’s the difference?
Milling involves removing only the top layer of asphalt, preserving the existing base. Full-depth reclamation, on the other hand, involves pulverizing the entire asphalt layer and base to rebuild the surface from the ground up. Milling is ideal for surface repairs and overlays, while reclamation is used for more extensive structural repairs.
Need More Information?
Contact Grey Rock Milling today to discuss your project and get a free quote. We're here to help you achieve exceptional paving results.
