Guides & Tutorials

Advanced Time & Scheduling: Solving the Hardest Problem in Routing, Scheduling, and Logistics

Time is often the most difficult factor to manage in logistics and field operations. Customers expect reliability, whether it is a medical appointment, a delivery slot, or a technician visit. When schedules slip, the impact is immediate: delays, higher costs, dissatisfied clients, and strained teams. Learn how to tackle this using Solvice's advanced time and scheduling features.

By
Lotte Van der Waarde
on
18/09/2025

The Cost of Getting Time Wrong

Every delivery, ride, or service call depends on time. Customers expect precision, whether it’s a parcel promised “before 11 AM,” a patient needing reliable transport to a hospital, or a technician scheduled to fix an HVAC system within a two-hour slot. When schedules slip, the impact is immediate: missed SLAs, higher costs, unhappy customers, and strained teams. For industries like healthcare and NEMT, the stakes are even higher—late arrivals can jeopardize patient outcomes.

This is where Solvice’s Advanced Time & Scheduling API makes the difference. Instead of static scheduling tools, businesses can embed algorithmic intelligence into their operations, ensuring time is optimized across every vehicle, job, and shift.

What Advanced Time & Scheduling Really Means

In business terms, advanced scheduling means routes are not just geographically efficient but time-feasible in the real world. Solvice’s optimization algorithms handle complexities that traditional tools can’t, including:

  • Multiple time windows: Customers offering both morning and afternoon availability can be scheduled in whichever slot delivers the most efficient route.
  • Soft time windows: Not all constraints are absolute—penalties allow flexibility when needed (e.g., arriving slightly outside a preference window without breaking hard business rules).
  • Time snapping: Standardizes arrival times into 5, 10, or 15-minute slots, ideal for appointment-based businesses like field service or healthcare.
  • Job padding & resumable jobs: Add buffers for setup/cleanup or split long jobs around breaks without disrupting the schedule.
  • Wait time optimization: Strategically decide whether it’s better to wait at a location, move on, or reschedule, minimizing idle hours.
  • Overtime management: Configure soft vs. hard limits on shift extensions to balance workforce flexibility with labor regulations.
  • Multi-day scheduling: Assign jobs to the earliest feasible day across a planning horizon, ensuring work is completed faster and customers stay satisfied.

In short: Solvice provides the algorithmic building blocks for companies to design smarter schedules via API, rather than hardcoding brittle rules or relying on guesswork.

Industry-Specific Use Cases

Non-Emergency Medical Transportation (NEMT)

Patients often have strict appointment times, but also need flexibility. By combining hard and soft time windows, Solvice ensures medical rides arrive before critical appointments while still optimizing around less critical preferences.

Last-Mile & E-Commerce Delivery

E-commerce customers demand narrow delivery slots, often morning or evening. With multiple time windows, Solvice lets carriers choose the most efficient slot, balancing customer promises with operational efficiency.

Field Services (HVAC, Cleaning, Pest Control)

Technicians often face long jobs that overlap with mandatory breaks. Resumable jobs allow work to be paused and resumed, avoiding the costly scenario of sending two technicians instead of one.

Waste Collection

With wait time optimization, trucks avoid sitting idle at full bins when disposal site queues are long, rerouting efficiently to maximize shift productivity.

Business Benefits

By embedding advanced scheduling intelligence into operations, companies unlock measurable business value:

  • Reduced costs: Fewer failed deliveries, lower overtime, and better workforce utilization.
  • Improved customer satisfaction: Reliable time commitments lead to stronger loyalty and fewer complaints.
  • Higher fleet productivity: Assets and employees spend more time creating value, less time waiting.
  • Sustainability gains: Fewer unnecessary trips and idle hours lower emissions per job.
  • Regulatory compliance: Automated overtime and break scheduling keep operations within labor laws.

With Solvice’s Route Optimization API, businesses don’t need to build complex scheduling engines from scratch. Instead, they can plug advanced time intelligence directly into their systems, scaling smarter and faster.

👉 Ready to unlock precision scheduling for your operations? Explore the documentation for our Route Optimization API and see how complex time constraints, scheduling features, and optimization techniques can be easily integrated into your solution.

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