Arc Flash Studies and Labeling, Power System Studies, Short Circuit and Protective Device Coordination Studies.
Design of:
Electrical Power Systems
Lighting Systems
Fire Alarm Systems
Mechanical HVAC Systems
Plumbing Systems
Fuel Gas Piping
Process and Domestic Water Piping
Fire Suppression Systems (Sprinkler systems)

Professional Associations & Certifications


Serviced Areas

  • Primarily the Southeastern U.S. but can work anywhere within the United States.

Contact Details

  Person Dennis C. Murphy, P.E.
  City Tupelo, MS
  Zip Code 38804
  Address 341 N. Green St.
  Phone Number (662) 350-3961
  Fax 662-350-3963

Business Representative

Dennis C. Murphy, P.E.


Products & Services

Engineering and Design

Industrial Plants, buildings, and facilities (new construction, renovations, and additions) .
Water / Wastewater Treatment Plants
Commercial buildings and facilities, including office buildings, retail shopping centers, restaurants, etc.
Local, Municipal, State, and Federal Government buildings/facilities
Public and Institutional buildings and facilities, including churches, schools, medical facilities, etc.
Airports, including terminal buildings, fueling stations, runway lighting, hanger facilities, etc.

From Our Website

Murphy Engineering, Inc. is an engineering consulting company that provides professional electrical and mechanical engineering services. Located in Tupelo, Mississippi, the firm was established by Dennis C. Murphy in early 2003, and has steadily grown in its list of clients and engineering projects. The diversity and size of projects has also grown, giving testament to the wide range of experience of the Murphy Engineering team. Murphy Engineering, Inc. is committed to providing engineering excellence.

Many factors are involved in the process of project engineering. Murphy Engineering, Inc. understands that each project has its own set of unique characteristics and demands. Attention to these details is something that every project deserves, and the Murphy Engineering team strives to insure that each project is completed with the highest quality of engineering possible, with conformance to all applicable standards and codes. Through twenty-seven years of engineering, design, teamwork, coordination with other disciplines, and cooperation with many different entities, an ethic has been developed of insuring that economic and environmental responsibility are weighed together with all industry guidelines, and the requirements of the job scope to insure that a completed project provides the client with value and satisfaction.