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Oversize Permits & Escorts Basics

When freight exceeds legal limits, permits and sometimes escorts are mandatory. Share dimensions early so we can route, order permits, and schedule pilot cars without delaying pickup.

What usually triggers permits

  • Width over 8'6" in most states
  • Height over 13'6" (some states allow 14') — taller loads may need route surveys
  • Trailer length over 53' or overall length over 65' depending on state rules
  • Overhang beyond 3-10' (varies by state, especially on the rear)
  • Extreme weight or axle groupings can require superload permits and routing

Escort and pilot car basics

  • Common trigger: width ≥ 12' (some states at 11') or height above 14'6"-15'
  • Lead car often required for tall loads; lead + follow for wide or long overhang
  • Police escorts may be mandated for very tall, very heavy, or sensitive routes
  • Route surveys/photos may be required for utility/bridge clearance on tall loads
  • Escort availability can add 1-2 days of lead time in tight markets

Timing and curfews to expect

  • Simple single-state permits: often same day; multi-state or tall loads: 1-3 business days
  • Many states restrict nights, Sundays, holidays, and severe weather travel
  • Metro curfews (rush hour) and construction detours can change approved routes
  • Friday submissions can push moves to Monday; plan for cutoffs
  • Staging near origin may be needed while permits finalize

What to send us to quote fast

  • Exact dimensions (L/W/H) and total weight; note if multiple pieces
  • Origin/destination with site contacts, hours, and any appointments
  • Requested pickup date and delivery window
  • Securement/tarp requirements and sensitive finishes
  • Load/unload plan (crane, forklift, dock, jobsite) and any overhang
  • Photos or drawings if available, especially for tall or uneven freight

Need pricing?

Oversize flatbed quotes

Send dimensions, weight, dates, and photos so we can route and pull permits fast.

FAQs

What triggers an oversize permit?

State thresholds vary, but common triggers are width over 8'6", height over 13'6" (some 14'), length over 53' trailer or 65' overall, and overhangs beyond 3-10' depending on state.

When do I need escorts/pilot cars?

Typically when width exceeds 12' (sometimes 11'), height over 14'6-15', or extreme overhang. Some states require lead/follow or even police with route surveys for tall loads.

How long do permits take?

Simple single-state permits can be same-day; multi-state and tall/route-survey moves often take 1-3 business days. Friday submissions can push moves to Monday.

Do oversize loads have travel curfews?

Yes. Many states restrict nights, weekends, holidays, weather, and metro rush hours. Plan pickup/delivery windows to avoid shut-downs.

What do you need to quote fast?

Exact dimensions (L/W/H), weight, piece count, origin/destination with site contacts, requested dates, securement/tarping, and whether loading needs cranes or forklifts.