Return on Investment

Profit-building energy solutions for commercial and industrial customers.

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Healing Touch

Energy efficiency at healthcare facilities is about much more than just saving money.

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K-12 Education

Saving Energy for Education

Upgrade school facilities by turning wasted utility expenses into a school modernization fund.

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Results for the People

Visionary government leaders can implement legacy projects that maximize savings.

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Higher Education

Efficiency 101

Energy efficiency and sustainability programs that achieve visionary financial and environmental goals.

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Innovative Projects, Creating Long-Term Value

TEN is a nimble, customer-focused energy services and technology company backed by the financial strength and vision of Duquesne Light Holdings.

Customized Energy and Technology Solutions
TEN staff members: technical experts, product experts, and funding experts, all dedicated to customer satisfaction.
TEN experts create maximum customer value from each project.
TEN project finance expertise (funding, rebates, grants) enables every promising project to move forward.
TEN works with local contractors and vendors our customers know and trust.

TEN Services

energy efficiency

From high-efficiency LED retrofits to complex central plants and everything in-between.

Energy Efficiency

street lighting & smart cities projects

LED streetlight systems “done right” – evaluating different designs, specifying top tier manufacturers with iron-clad warranties, eliminating implementation risk, and making sure cities make the most of a one-time opportunity to maximize cost savings, immediately and over the 20+ year project life.

Street Lighting & Smart Cities Projects

renewable energy and onsite energy assets

From traditional and renewable energy sources, to combined heat and power, energy storage and infrastructure outsourcing, enabling customers to achieve unprecedented facility resilience and capital flexibility.

Renewable Energy and Onsite Energy Assets

Accreditations and Prequalifications

Accredited ESCO
Accredited ESCO
Prequalified ESCO for ENABLE Program
Department of General Services Prequalified ESCO
ESIP Prequalified ESCO