Brentwood MD Lockout Service

Interstate Service Company Inc., located in Brentwood, Maryland, has been a trusted mechanical contractor in the Washington Area for over 50 years, specializing in the installation, service, and maintenance of HVAC systems and refrigeration for commercial and industrial clients. The company's highly trained workforce is committed to quality work with integrity, ensuring their projects meet budget and functional requirements on time. A family-owned and operated business established in 1972, Interstate Service Company is currently managed by the second generation, who continue to uphold their father's dedication to excellent customer service and a strong reputation in the industry. Their comprehensive maintenance programs and emergency services reflect a commitment to keeping clients' mechanical systems running efficiently and reliably. Generated from the website