Optimizing Fuel Spend Across a Mixed Commercial Fleet

optimizing-fuel-spend-across-a-mixed-commercial-fleet

Discover how a 200-asset mixed commercial fleet—spanning trucks, vans, and heavy equipment—achieved unified fuel visibility and 28% cost reduction through centralized analytics. This case study details the strategies, integration approach, and ROI metrics behind their transformation.

28% Cost Reduction
$312K Annual Savings
200+ Assets Managed
3.8 Mo Full ROI

Client Background: Regional Equipment & Logistics

Regional Equipment & Logistics operates a diverse mixed fleet serving construction sites, warehouses, and distribution networks across 9 states. Their asset mix created unique fuel management challenges that single-vehicle solutions couldn't address.

T
85 Class 6-8 Trucks Long-haul & regional delivery
V
62 Cargo Vans Last-mile & service calls
E
38 Heavy Equipment Excavators, loaders, generators
S
15 Service Vehicles Supervisor & technician fleet

The Challenges: Fragmented Visibility, Mounting Costs

With $1.12M in annual fuel spend spread across 4 different asset categories, management lacked unified visibility. Each division tracked fuel differently—or not at all.

1

Siloed Data Systems

Trucks used one fuel card provider, vans another, and equipment had no tracking at all—making fleet-wide analysis impossible

2

Equipment Fuel Blind Spots

Heavy equipment consumed $287K annually with zero consumption tracking—bulk tank fill-ups recorded only by total volume

3

No Benchmark Standards

Without unified metrics, couldn't identify which assets or operators were underperforming by 20-40% vs. fleet averages

4

Undetected Leakage

Finance suspected $80K-$120K in annual losses from theft, personal use, and waste—but had no way to prove or prevent it

"We had four separate spreadsheets for fuel tracking. By the time data was compiled monthly, any problems were weeks old and thousands of dollars gone."

— Jennifer Torres, VP of Operations

The Problem: Why Mixed Fleets Struggle More

Mixed commercial fleets face amplified fuel management challenges. Industry data reveals the scope of the problem:

A
75%

of mixed fleets lack unified fuel visibility across all asset types

B
$8K

average annual fuel waste per heavy equipment unit without monitoring

C
45%

higher theft rates in equipment yards vs. monitored vehicle fleets

Fleets implementing centralized multi-asset fuel management report 22-35% cost reductions within the first year, with equipment segments often showing the largest gains.

The Solution: Centralized Multi-Asset Fuel Intelligence

Regional Equipment implemented FleetRabbit's unified fuel platform, creating a single source of truth across all 200+ assets regardless of type or fuel source. See how this works for your fleet →

01

Universal Fuel Card Integration

Consolidated 3 different fuel card providers into single dashboard with automated transaction matching and anomaly detection

02

Equipment Tank Monitoring

Installed wireless fuel level sensors on all 38 heavy equipment units and bulk storage tanks with real-time alerts

03

Cross-Asset Benchmarking

Established fuel efficiency baselines by asset class, enabling apples-to-apples comparisons and performance rankings

04

Unified Reporting Dashboard

Single view showing all fuel spend, consumption patterns, and efficiency metrics across trucks, vans, and equipment

What Centralized Analytics Uncovered

Within 90 days of full deployment, the unified platform exposed fuel waste hiding across every asset category:

Findings by Asset Category

Trucks
Driver Performance Gap

14 drivers consistently 18% below fleet MPG average—targeted coaching program initiated

Vans
Route Inefficiencies

Route inefficiencies adding 340 unnecessary miles daily across 62 vehicles

Equipment
Theft Confirmed

After-hours fuel consumption indicating theft at 2 job sites—confirmed via sensor data

Service
Personal Use Detected

Personal use patterns detected on 6 vehicles—weekend/evening fuel purchases flagged

90-Day Identified Savings

Truck Fleet Recovery $47,200
Van Fleet Recovery $38,400
Equipment Recovery $72,800
Service Vehicle Recovery $18,600
Total Annualized $177,000

Managing a Mixed Fleet? See Your Hidden Fuel Costs

Get unified visibility across trucks, vans, equipment, and more—all in one dashboard.

Results: 12-Month Performance Impact

After one year of centralized fuel management, Regional Equipment achieved measurable improvements across every asset category:

28%

Cost Reduction

$1.12M to $807K

94%

Equipment Theft

$73K to $4.2K loss

+21%

Fleet MPG Avg

6.8 to 8.2 MPG

99.2%

Data Accuracy

~70% to 99.2%

Annual Savings by Asset Category

Swipe to see full table

Asset Category Before After Savings
Class 6-8 Trucks (85) $612,000 $458,000 $154,000
Cargo Vans (62) $186,000 $142,000 $44,000
Heavy Equipment (38) $287,000 $183,000 $104,000
Service Vehicles (15) $35,000 $24,000 $11,000
Total Fleet $1,120,000 $807,000 $313,000

Key Takeaways: Lessons for Mixed Fleet Operators

01

Equipment Is the Biggest Blind Spot

Heavy equipment showed 36% cost reduction—the largest of any category—because it had zero prior monitoring

02

Unification Multiplies Savings

Cross-asset visibility revealed patterns invisible in siloed data—like theft rings hitting multiple sites

03

Benchmarks Drive Accountability

When operators knew their fuel efficiency was ranked and visible, performance improved 21% without enforcement

04

ROI Accelerates After 90 Days

Initial detection phase found $177K in waste; ongoing optimization added another $136K in Year 1

Implementation: 16-Week Deployment Roadmap

Regional Equipment completed full deployment across all 200+ assets in 16 weeks:

Weeks 1-3

Discovery & Planning

Asset inventory, fuel card consolidation, sensor assessment

Weeks 4-7

Vehicle Integration

Truck and van telematics, fuel card data feeds configured

Weeks 8-12

Equipment Deployment

Fuel sensors on equipment and bulk tanks across 14 sites

Weeks 13-16

Optimization & Training

Dashboard customization, alert tuning, team training

Ready to Unify Your Mixed Fleet Fuel Management?

Join hundreds of mixed commercial fleets using centralized analytics to eliminate waste, prevent theft, and optimize spend across every asset type.

No credit card required • See results within 90 days • Cancel anytime


January 29, 2026 By Harry Brook
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