Windsor Electric Co. Inc. is recognized as a leader in the Baltimore Washington Region for our outstanding pre-construction services. We believe in involving our pre-construction and project management teams at the earliest stages of the design development. Our customers benefit from our early and insightful focus on the budget, schedule, construct-ability, and quality of their project. Our entire team’s experience working in the fast track design and construction environments helps us focus on meeting and exceeding expectations for each project.

Please contact Lou Westermeyer (Vice President – Director of Estimating) for further details.


From our top management to our talented highly skilled craftspeople in the field, we aim to exceed customer expectations for large projects as well as facility alterations, expansions, and upgrades. Our team has earned a reputation for delivering construction services on complex and challenging projects on time and on budget through our preplanning, construction, and quality control procedures, all while maintaining the commitment to the highest levels of safety.

The innovative thinkers and diverse problem solvers at Windsor Electric Co. Inc. are committed to providing our customers with the highest safety, quality, and delivery standards through:

  • Participation during design
  • Pre-Planning for safety, quality, and delivery
  • Providing technology directly to our craftspeople, enabling them to work efficiently. All field supervisors are equipped with latest tablet technology, access to Bluebeam, Trimble layout, and much more.

Our Quality Control Program not only improves the quality of our construction services and reduces rework, it improves our customer satisfaction. Our investment in technology and training enables us to consistently exceed the standards of the industry through:

  • Preconstruction Preview
  • Project Oversight
  • Construction Implementation


Windsor Electric Co. Inc. has the dedicated resources to respond to your service, maintenance and small job construction needs. Each service electrician is committed to providing the highest quality service to our clients, whether the smallest maintenance task or the larger project.

Our service department is composed of carefully selected and trained employees to do the job right. We maintain this standard through training and continuing education classes for our service technicians as well as our apprentices. We recognize that our customers and our ability to meet their needs are the sole reason for the service department existence.

Our service includes installation, maintenance and repair of all types of commercial and industrial electrical systems. We are a full-service company, with highly trained crews available to you 24 hours a day, seven days a week, manpower and equipment.

Our reliable emergency call in system assures a fast prompt response to your emergency needs.

Our well-maintained fleet of service trucks includes bucket trucks (up to 70’), crane/ auger trucks and equipment for moving materials, tools, & supplies. At Windsor Electric Company our number one priority is our customer. No job is too big or too small. We handle it all with dependable top-quality service.