Street works permits are official permissions required to carry out construction or installation work on public highways and streets—including footways, verges, and carriageways—where EV charging infrastructure needs excavation, ducting, cable laying, cabinet placement, or reinstatement. These permits control when and how work can happen to protect public safety, manage traffic disruption, and ensure the road is properly restored.
Street works permits are especially relevant for on-street charging, kerbside power cabinets, and any project requiring trenching in public space.
Why Street Works Permits Matter for EV Charging Deployment
Street works permitting often becomes a critical path item because it can impact:
– Project timelines and go-live dates for public charging
– Cost of traffic management, signage, and reinstatement
– Allowed working hours and seasonal restrictions
– Coordination with other utilities and planned road works
– Compliance requirements for safety and surface restoration
For municipalities and CPOs, permit readiness can determine whether an on-street rollout stays scalable or becomes bottlenecked.
Typical Works That Require Permits
Permits are commonly required for:
– Trenching for LV cables and spare duct capacity
– Installing charger foundations, bollards, or posts
– Installing roadside feeder pillars or street cabinets
– New service connections and meter cabinet works
– Crossing footways, cycle lanes, or carriageways
– Temporary traffic restrictions or lane closures
– Reinstating asphalt, concrete, paving stones, or tactile paving
What a Street Works Permit Usually Covers
A permit application typically defines:
– Exact location, boundaries, and depth of excavation
– Methods (open cut, directional drilling, trenchless options)
– Duration, start/end dates, and daily working hours
– Traffic management plan (signage, barriers, diversions)
– Pedestrian accessibility and disability access provisions
– Safety controls and public protection measures
– Reinstatement standards and inspection requirements
– Coordination with other undertakers (water, gas, telecom, electricity)
Key Stakeholders Involved
Street works permitting usually requires coordination between:
– Local authority / highway authority
– Utility / DSO and their approved contractors
– Civil works contractor and traffic management provider
– Site owner or municipality program manager
– Charger OEM / installer (for final positioning and commissioning)
Strong stakeholder coordination reduces rework and avoids permit rejections.
Common Constraints and Risks
Street works permits can introduce constraints such as:
– Restrictions during peak traffic periods or special events
– Limits on simultaneous works in sensitive corridors
– Moratoriums after recent resurfacing (no-cut periods)
– Additional requirements in heritage zones or city centers
– Delays due to incomplete drawings, unclear methods, or missing utility scans
– Cost escalation if reinstatement must meet higher pavement standards
Best Practices for Faster, Lower-Risk Permitting
– Do early site surveys, utility searches, and clash checks before design freeze
– Plan duct routes and charger positions to minimize carriageway crossings
– Bundle works so multiple chargers can be delivered under fewer permit windows
– Use spare conduit routing and spare ducts to reduce repeat excavations
– Align permit schedules with grid connection timelines and material lead times
– Keep as-built documentation strong to support inspections and future expansions
Related Glossary Terms
On-street Charging
Kerbside Power Cabinets
Spare Duct Capacity
Spare Conduit Routing
Grid Connection Application
Installation Scheduling
Stakeholder Coordination
Public Charging Compliance