Improve roadway safety and guide drivers around fixed hazards with D.E. Gemmill's MUTCD-compliant object marker signs. Available in stock for immediate shipment or custom-made to your specification. Trusted by municipalities, highway departments, contractors, and transportation agencies across Pennsylvania, Maryland, Delaware, and surrounding areas. Ships nationwide.

Engineered to meet Federal Highway Administration (FHWA) and Manual on Uniform Traffic Control Devices (MUTCD) OM-series standards, our object markers delineate obstacles, bridge abutments, guardrails, and roadway edges — featuring high-intensity retroreflective sheeting for maximum visibility at night and in low-light conditions.

Current Object Marker Signs

• Object Marker (OM1-3) – 18" x 18" standard object marker for fixed hazards and obstacles
• Left Clearance Marker (OM-3L) – 12" x 36" vertical panel for left-side clearance delineation
• Right Clearance Marker (OM-3R) – 12" x 36" vertical panel for right-side clearance delineation

We are continuously expanding this collection with additional MUTCD OM-series object markers. Check back as new products are added to support your roadway safety and compliance needs.

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⚠️ Contract Pricing Available — Township, municipality, or account holder, please contact us at sales@degemmill.com or 717-747-1391 before placing an order.

📝 Need bulk pricing or additional product information? Submit our online quote request form, and a member of our team will respond within 24 business hours.

🛑 Traffic Signs — Production & Shipping

⏱️ Standard Orders: Allow 5–7 business days for production plus shipping time. Orders are often completed sooner.

Rush Orders: Available on a case-by-case basis. Contact us before ordering at sales@degemmill.com or 717-747-1391.

📅 Order Cutoff: Place orders before 3:00 PM for same-day processing