Service and Maintenance Electrical Contractor | Hargrove Electric | TX

Services & Maintenance

Because our clients depend on the unfailing performance of their electrical system, HEC is unrivalled at providing preventive maintenance, repair, and other support services.
When a maintenance program is contracted with our company, its implementation can help business reduce energy costs, extend the life of an electrical system, and ensure its safe and continuous operation. HEC carries out the full range of electrical, telecommunications, instrumentation, life-safety system, switchgear, and lighting maintenance, as well as providing cleaning, calibration, inspection, and testing services.

We perform a complete assessment of electrical and power systems, along with dependent components, using state-of-the-art equipment. All procedures are in accordance with industry standards. Our goal is to reduce and eliminate unexpected electrical outages and increase power system efficiency.


Key components of our Maintenance Services include:

  • A fleet of over 35 service and support vehicles to quickly serve our clients. We have bucket trucks for outside lighting work, dedicated to servicing light standards in any location, including high-reach areas. This minimizes downtime for events dependent on outside lighting and protects your employees and customers.
  • Expert trouble-shooters who are able to correct problems and anticipate future issues, using the best preventive maintenance practices in the industry.
  • Firmly established relationships with suppliers and vendors, which are crucial when hard-to-find materials are specified and needed on a moment’s notice.
  • Installation and maintenance of primary, secondary, and auxiliary power supplies and their components, including substations, chiller and cooling towers, and medium- and high-voltage cables, just to name a few.

We also provide services for measuring and the repair and rewinding of motors and generators. Measurements and load tests, maintenance and management, and inspection of contracts are all components of HEC’s superior services.

Contact Hargrove Electric today to learn how our preventive maintenance and service plans can increase the reliability of your electrical and power systems and provide significant long-term operational savings.

Trevor Hargrove
Trevor Hargrove
Maintenance/Service Calls

About Us

Since 1964, Hargrove Electric has stood at the forefront of electrical construction and maintenance. We specialize in commercial, institutional, and industrial electrical installations. 

Hargrove Electric Company combines technology with a soli, traditional work ethic to deliver excellent electrical service that is both competitive and affordable.

Get In Touch

  • 1522 Market Center Blvd.
    Dallas, Texas 75207
  • 214.742.8665 | Office
    214.744.0846 | Fax
  • Texas Contractors License Number: 17522