Your Trusted Asphalt Contractor for Paving, Grading, Sealing & Striping.
Denny McCowan General Engineering
Central Valley’s Premiere Paving & Excavation Company
As the Central Valley’s leading asphalt contractor for over 25 years, we specialize in asphalt paving, excavation, grading, seal coating, and striping. From commercial lots to residential driveways, we deliver excellence on every project.
For over 25 years, Denny McCowan General Engineering has stood as the Central Valley’s trusted, licensed, and insured expert for foundational and site preparation projects. As a full-service asphalt contractor, we provide unparalleled workmanship for both residential and commercial clients.
Our certified team utilizes modern equipment and advanced techniques to ensure every project—from new roads to commercial building foundations—is executed with maximum efficiency and precision.
Delivering Unparalleled Quality as Your Local Asphalt Contractor
LOCAL ASPHALT CONTRACTOR in Central Valley
Ready to Start Your Project? Let’s Talk.
Grading Services
Denny McCowan General Engineering is the Central Valley’s premier grading and asphalt contractor for professional site preparation. We provide comprehensive solutions for a wide range of applications, ranging from residential home pads and driveway preparation to large-scale commercial and industrial site leveling.
As a licensed and insured company with over 25 years of proven experience, our team has the modern equipment and technical skills to manage projects of any scale with efficiency and precision. For a reliable partner who can deliver a perfectly prepared site on time and on budget, contact us today for a complimentary estimate.
Frequently Asked Questions
We believe in clear communication from the start. To help you plan your project, we’ve compiled answers to some of the most common questions we receive about our work as a paving, excavation, and asphalt contractor.
If you don’t see your question answered here, please don’t hesitate to contact our expert team for more information.
1. Are you a licensed and insured asphalt contractor?
Yes, absolutely. Denny McCowan General Engineering is a fully licensed and insured General Engineering contractor in the state of California. Our licensing ensures we adhere to the highest industry standards and state regulations, while our comprehensive insurance protects your property, our team, and the project from start to finish. With over 25 years of professional experience, we are committed to accountability and providing our clients with complete peace of mind.
2. What types of projects do you handle? Do you work on small residential jobs?
We proudly serve both residential and commercial clients and have the expertise and equipment for projects of all sizes. Our team handles everything from small residential jobs, like paving a new driveway, grading a yard for proper drainage, to large-scale commercial and industrial work.
This includes paving new parking lots, extensive site grading for building foundations, and managing complex excavation projects. No matter the scale, we bring the same level of dedication and quality to every job.