Uncontrolled traffic and careless parking put pedestrians, vehicles, and your property at risk. Speed bumps slow drivers through high-traffic zones, while wheel stops keep vehicles parked exactly where they should be, protecting sidewalks, storefronts, landscaping, and building façades from costly damage.

At GMC Contractors, Inc., we deliver durable, code-compliant speed bump and wheel stop installation that improves safety, organizes traffic flow, and protects your investment. Whether you manage a busy retail lot, an office park, or an HOA community, we install the right traffic-calming solutions in the right places, all with minimal disruption to your operations.

For over 30 years (since 1995), we have been serving businesses, property managers, HOAs, and municipalities throughout Maryland, including areas like Annapolis, Edgewater, Millersville, Severna Park, and more, as well as Northern Virginia and Delaware.