Nichols Power Systems provides services large and small, from full building fire alarm replacements and generator installations to time and material electrical work and fire alarm programming.

We excel at providing turn-key services at competitive prices due to our strong long term relationships with engineers, vendors, and general contractors.

Please contact us for our fire alarm tech rates and for information on the state of the art product line.


Nichols Power Systems, Inc. highly skilled electricians can assist you with all of your commercial, institutional, governmental and industrial electrical projects meeting current National Electrical Codes. Whether it is powering a new building from the ground up, running feeders for heavy industrial equipment, or installing electrical receptacles in your Class A office, we have a turn-key solution to meet your needs.


Nichols Power Systems installs emergency power solutions for clients in a wide range of business categories, including apartments, health care, retail and office. Every business has unique power demands, and we specialize in providing solutions to meet our clients’ needs. Our team will involve you every step of the way, from concept to completion.

Fire Alarm

Nichols Power Systems has assembled a project team consisting of experienced fire alarm project managers and field technicians with NICET certification. We excel at providing everything from retrofit fire alarm system replacements to testing and programming.


As a well-known industry leader, we consider our specialty in elevators to be our core area of business and continue to focus on providing the best possible service to our clients. From new elevator installations, modernizations, and replacements, to escalators, moving walks, and conveyers, we are committed to meeting the needs of the vertical transportation industry.

Our Location

  • 510 Olney Sandy Spring Road Sandy Spring, MD 20860
  • +1301-570-1970

Nichols Companies

Nichols Contracting Inc

Nichols Management

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