A leading energy engineering and commissioning firm in the northeast, C.J. Brown Energy’s specialized capabilities, expertise and experience distinguish us from other firms for which energy-related services are ancillary to engineering or system installation services.

We provide services for a wide range of sizes and types of facilities including commercial, educational, institutional, healthcare, multifamily, governmental and industrial buildings and agricultural operations. Our clients represent a diverse base of independent facility owners, architects, engineers, state agencies, municipalities, investor-owned utilities and energy services companies.

We are skilled in the analysis, design and implementation of technologies to meet energy consumption targets that provide substantial deep-energy savings, including renewable sources such as wind, solar, geothermal, combined heat and power, and biofuels.

Our comprehensive services guide and support our clients’ sustainability goals and project requirements. We help clients to identify potential high-performance, sustainable design approaches, make cost-effective choices, and implement these principles to achieve the highest performing building possible.

Our staff is comprised of licensed Professional Engineers, LEED® Accredited Professionals, Certified Commissioning Professionals, Certified Energy Managers, energy engineers (including Building Performance Institute certified personnel and RESNET HERS Raters), and specialists in commissioning, controls, testing and balancing, and project installation, along with a full MEP design staff.

We have extensive technical resources that ensure accuracy and consistency in our energy engineering methodology. Our energy engineers are proficient in the use of simulation programs to model building energy consumption. We have developed and maintain an extensive library of calculations/spreadsheets for energy conservation systems and measures, along with an electronic library of over 500 documents for all phases of the commissioning/retrocommissioning process and associated deliverables.

Notable Recognition Through Contracts for/from:

  • City University Construction Fund
  • Commonwealth of Massachusetts Department of Energy Resources
  • Cuyahoga County Municipal Energy Program
  • Delaware Sustainable Energy Utility
  • Dormitory Authority – State of New York
  • Enterprise Green Communities
  • Erie County
  • Green Affordable Housing Technical Assistance Corps
  • Monroe County
  • National Fuel Gas
  • National Grid
  • New York State Education Department
  • New York State Energy Research and Development Authority
  • New York State Office of Mental Health
  • State University Construction Fund
  • U.S. Department of Housing & Urban Development

Registration and Licensure

C.J. Brown Energy & Engineering, P.C. (C.J. Brown Energy) is a registered business and registered to practice engineering in New York. Our professional staff is licensed in New York, Massachusetts, Connecticut, New Jersey, Pennsylvania, Ohio, Delaware, Florida and Texas.