Interstate Service Company has been a family owned and operated commercial serving company since 1972 and is always looking for well-trained professionals to join our successful team. If you are interested in employment opportunities within our organization, please email your resume, or fax to:

H. Biesel at :
301-864-1282 ( fax )

Hiring for the Following Positions: Journeyman HVAC Technician - seeking a responsible, dependable technician with a minimum of 5 years experience in the commercial industry. Helper / Apprentice  - seeking mechanically minded person with a great attitude, willing to work hard and successfully complete an apprenticeship program.

We Offer : Competitive Salary Health, Dental & Vision Insurance Paid Holidays Paid Vacation Profit Sharing Company Vehicles (for Service Technicians)