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Spring Stoops McCullen Engineering, P.A. provides quality mechanical, electrical and plumbing engineering for the construction industry.   The firm combines the excitement and experience of mechanical engineers Keith M. Spring PE and David A. Stoops PE, and electrical engineer Steven M. McCullen PE, LEED AP.  The three have more than 50 years of combined engineering design experience and began their working relationship over nine years ago.  Founded in April, 2004, Spring Stoops McCullen Engineering offers a premier leadership team defined by seasoned job experience and a responsive personal level of service.

The three principal engineers are supported by an excellent team of personnel that are efficient and focused.

Mechanical Engineer and Partner Carl Stupka, PE  enhances the team with his strong communication skills and his engineering vision.   Carl is easily able to dialogue with the client, architect, contractor and engineering staff.  He instinctively considers the impact of the project  on the current and future needs of the client. 

Our partners are committed to the success of each project.  They will personally oversee every aspect of the venture.  They will be in continual contact with all involved parties on the project.  We approach each project with an engaging conversation between client and designer to determine the desired end result.  After listening to the issues, we consider all the options available and make recommendations.  The pre-design process is the ultimate time for collaboration between the client and engineer.  When the involved parties have determined the goals of the project, the design phase begins.  We are diligent about communicating the status of the design at every step.  Our opinion is that value engineering should occur during the design, not after the project has been bid and it is over budget. Our project managers will assist in facilitating the bidding and continue to interface with the client and contractors throughout the construction. 

Keith, Dave, Steven and Carl believe that successful design will result in satisfied clients and build a broad level of trust.  We are proud to say that much of the work in our organization is being built by repeat clients, which is a testament to our professional and innovative job performance.  Long lasting relationships are important at Spring Stoops McCullen Engineering.  Our office is located in the South Square area of Durham, North Carolina.    

  Spring Stoops McCullen Engineering, PA  
  3624 Shannon Road, Suite 102  
   Durham, NC 27707  
  919-403-8000 (Phone) ● 919-403-9030 (Fax)