Interested in building a career that you can be proud of with R.W. Warner, Inc., in Frederick MD? We are looking for dedicated students interested in learning more about a career in construction with the potential to join our growing Team.  What began as a small service-oriented plumbing business in 1937 has grown into a multi-faceted company comprised of four specialized divisions (Warner Mechanical, Warner Construction, Kaempf & Harris Sheet Metal, and Williams Electric) serving the residential, retail, office, industrial, and institutional sectors. Now into its third generation of family ownership and operations, the company remains committed to its core values of operating with the highest level of integrity, providing superior products, utilizing state of the art equipment and technology, and always delivering dependable service and pride in workmanship. The result is one of the most respected and enduring reputations in the industry.  2025 Summer Interns will have the opportunity for hands-on learning and to add real value to ongoing projects.

R.W. Warner, Inc., is an equal opportunity employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.  Your application will remain active through our applicant evaluation process which will begin in 2025.

Pay is minimum wage.