Preferred Energy Services Inc.

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PES Was Listed As The 3rd Fastest Growing Private Company In Silicon Valley By The San Jose Business Journal

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PES specializes in Total Cost Containment of your Energy cost.


Cost Reduction DiagramServices to keep your costs to a minimum:
Review of Past Charges (bill verification)
Pricing Optimization
Procurement and Aggregation Services

Services are provided on either a contingency basis, requiring a monthly spend >$20k/mo or per fee or on a subscription basis.

Our OPTIMIZER subscription service allows for
web-based analysis, reporting, tracking and utility letter generation.

Services to help you run as efficiently as possible:
Web-based Use and Cost Management
Energy Efficiency Analysis
Cost Allocation and Budget Forecasting
Tenant Energy Charges

Since 1988, PES has provided service to hundreds of Fortune 1000 companies and government agencies with cost reductions ranging from 5% to as much as 50%, directly impacting their bottom line.

PES has been able to recover and save companies more than $200 million on vendor costs. PES has obtained refunds as great as 2,400,000 and adjustments as great as $3,000,000.

Turnkey service
PES obtains your account history directly from the vendors. Claims, vendor interaction and negotiation are handled by PES staff.

Continued Monitoring for best available price
PES stays abreast of regulatory, legislative, and vendor changes in the very dynamic utility industry.