Named One of the Best Local Contractors
GC Magazine names O’Leary Asphalt one of the best paving contractors.

Welcome to O’Leary Asphalt Inc.

O’Leary Asphalt Inc. is a full service paving, asphalt, concrete, and snow removal company serving Maryland, Washington, D.C., and Virginia. We specialize in contracts over $50,000 with commercial building owners and professional property managers, as well as shopping centers, parking lots, places of worship, schools, townhouse & condominium associations, and HOAs. O’Leary Asphalt has been serving the construction market for over 35 years.

Our mission is to provide quality construction services to our customers in a timely and cost-effective manner while providing stable employment, a safe working environment and fulfilling career opportunities for our employees.


  • Asphalt Paving
  • Asphalt Patchwork
  • Asphalt Edge Milling
  • Complete Milling
  • Asphalt Paths
  • Asphalt Crackfill
  • Asphalt Striping
  • Asphalt Stenciling
  • Grading
  • Stone Installation
  • Milling Machine Rentals
  • Utility Adjustments
  • Sediment/Bio Retention Ponds
  • Seal Coating
  • Paving Fabric
  • Storm Water Management
  • Flooring
  • Power Washing
  • Trench Drains
  • Residential Concrete Driveways
  • Block Repair
  • Concrete Sidewalks
  • Concrete Curb & Gutter
  • Brick Pavers
  • Retaining Walls
  • Concrete Dumpster Pads
  • Wrought Iron Hand Railing
  • Snow plowing and removal
  • Shoveling sidewalks
  • Chemical application on sidewalks
  • Pre-treatment for potential icing and/or snow accumulation on parking lots, roads, and sidewalks
  • Salting/Sanding paved surfaces


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O’Leary Asphalt, Inc. lends helping hand to local Church

On Thursday, April 22, 2021, Earth Day, O’Leary Asphalt, Inc. helped a local church spruce up its exterior. The church is in Washington, DC and focuses on its mission and the dedication to it’s African-American parishioners. O’Leary offered to clean...

O’Leary Asphalt Sponsor & Exhibitor at PMExpo 2020 Virtual Event

Visit O’Leary Asphalt at our virtual booth. Our expert staff will be ready to answer your questions about our asphalt, concrete and snow removal services. October 20 – Educational SeminarsOctober 21 – Virtual Exhibit Hall, 9-4 pm Register for the EventWelcome to…

O’Leary Asphalt Will be Attending the Washington Metropolitan Chapter of Community Associations Institute (WMCCAI) Evolution 2020 Event

O’Leary Asphalt is an Exhibitor at this Year’s Washington Metropolitan Chapter of Community Associations Institute (WMCCAI) Evolution 2020 Event Visit Our Booth Come Visit O’Leary Asphalt at Booth #500!! About the Event Washington Metropolitan Chapter of Community Associations Institute (WMCCAI) has…