Commercial Paving Specialists

Your Trusted Partner for Commercial Asphalt Solutions

About Gradeline

Over 25 Years in the Industry

Gradeline Construction is a leading commercial asphalt contractor serving Maryland, D.C., and the greater Baltimore-Washington region with over 25 years of proven expertise in complex paving projects. You can rely on us for new pavement and pavement improvements. Our scope of work includes roads, parking lots, and patching. Every project we complete is done with integrity, efficiency, and safety.

years in business

Projects Completed

Repairing

Awards

Our Services

Job Opportunities

Gradeline Construction Company Inc. is always looking for qualified personnel who are both highly motivated and dedicated.

Affiliations & Memberships

Testimonials

Gradeline Construction is always our choice when it comes to a commercial paving contractor. Their quality, customer service, and value are second to none.

Kris Davis

Cossentino Contracting Company, Inc.

GCC performed a repair and repave of our own driveway and our community road. They were amazingly fast and thorough, and all employees were helpful and friendly. They did a fantastic job. I highly recommend this company!

Marjorie Warden

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Need a FREE quote for your job?

Gradeline would be honored to have the opportunity to discuss your project. We are looking forward to providing you with a free quote, to answer any questions or concerns, and we are eager to demonstrate our craftsmanship.