At Gillespie Electric, our Construction Services offer a full spectrum of electrical solutions for both residential and commercial projects. Whether you're building a new home, office, or industrial facility, we have the expertise to manage every phase of your electrical needs. Our highly skilled team works closely with contractors, architects, and engineers to ensure that every project is executed with precision, safety, and efficiency. From the initial planning stages to the final installation, we are committed to delivering systems that not only meet industry standards but exceed your expectations.

With decades of experience in the field, we understand the unique challenges of each project, and our commitment to craftsmanship ensures the highest quality results. Whether it's a custom electrical design, complex installation, or system upgrade, you can trust Gillespie Electric to handle it all with professionalism and attention to detail. We’re not just building electrical systems—we’re building partnerships that last. Choose Gillespie Electric for reliable, cutting-edge solutions that power your projects forward.

CONTACT US FOR:

  • New Electrical System
  • New Construction
  • Installation
  • Renovations
  • Expansions
  • Alterations
  • Power Wiring Up To 600 Volts
  • High Voltage Wiring

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What Our Customers Have to Say

“I had the privilege to get to know Terah Williams and Gillespie Electric in fall of 2013. We were in the final stages of design and entitlements on a 260,000sf green field cold storage facility in Quakertown, Pennsylvania and were looking for highly qualified electrical subcontractors with design build experience. During our prequalification process we checked numerous references and visited prior projects completed by Gillespie. All recommendations and observations were made with high regard. We ran our competitive bid process with ten prequalified subcontractors and Gillespie Electric not only had a competitive edge but was also very comprehensive in their evaluation of the request for proposal documents as well as identification and inclusion of key critical scope items that were somewhat ambiguous. During the bid evaluation Terah was thorough and detailed in every aspect of the process so as to provide a complete picture prior to award. The pre award process was indicative of the relationship. We selected Gillespie Electric for the project and Terah directly managed smooth and predictable delivery of the work. The Contract Value was approximately $2 million. Terah, Gillespie and the entire project Team delivered the project in accordance with contract documents at times exceeding expectations. Over the duration of the project I felt that procurement and activities were being managed in an efficient manner and that we were getting good value. Terah remained involved with all activities on a daily basis assuring not only employee loyalty and performance but also the successful performance and completion of their work. Gillespie Electric has since been successful in the competitive bid process on two additional projects for our firm and I can unconditionally recommend both Terah Williams and Gillespie Electric as a qualified electrical subcontractor for projects of similar scope and size. Please feel free to contact me with any questions you may have.”

~ Josh Currie, Senior Project Manager, Primus Builders, Inc.