We are a full service heating, air conditioning, refrigeration and process piping company strategically located in Brentwood, Maryland. We work with the Government, building owners, general contractors, engineers, architects and property management companies to develop, furnish, install, service, repair and maintain all types and sizes of commercial and industrial mechanical systems. Highly trained and skilled, our workforce provides quality work with integrity allowing you to meet your budget and functional requirements on time, every time.

What's new?

Have you seen the new #covid-19 guidance from OSHA on ensuring adequate ventilation in the work place? We are here to assist you in optimizing your building #ventilation & keeping your work environment healthy and safe. #hvacservice #interstateservi ceco #hvac www.isc-hvac.co m

Posted on Nov 09, 2020  •  Facebook

Proud of our team, training to save lives...First Aid & CPR Certification #safety #mcaa #training #mechanicalcontr actors

Posted on Mar 06, 2020  •  Facebook

Interstate Service Company, Inc. has been keeping your business and its environment comfortable since 1972. Today our team had the pleasure of making a few babies bottoms more comfortable! It's always fun #givingback to the community! Thanks to our entire team and community members that donated to...

Posted on Dec 23, 2019  •  Facebook

We've made it to 2,402 thanks to you! We are so grateful to all of our employees, vendors, friends, family and community members that donated to #FOX5DX #Diaperdrive to help the Greater DC Diaper Bank! You guys rock and we wish you the Happiest of Holidays! #alwaysgivingbac k #womeninconstruc tion #isccares

Posted on Dec 20, 2019  •  Facebook

Day 2 of our Fox 5 DC Diaper Drive! We are open and accepting drop-offs Monday - Friday 8am - 5pm! Please help us reach our goal of 10,000 diapers by next Friday! Thanks to everyone who has donated already! Interstate Service Co. 4103 41st Street Brentwood, MD 20722 *Benefits the Greater DC Diaper...

Posted on Dec 13, 2019  •  Facebook

Similar Businesses

Elite Sheet Metal Works
Beltsville MD (6.2 mi)
Advanced Construction Group
Alexandria VA (9.9 mi)
Caffi Contracting Services
Alexandria VA (9.9 mi)
MONOVA Contractors
Alexandria VA (10.5 mi)
Alexandria Kitchen & Bath Studio
Alexandria VA (10.7 mi)
Real Plumbers
Oxon Hill MD (10.7 mi)
Crafted Architecture
Alexandria VA (10.7 mi)
D & B Restoration
Alexandria VA (10.7 mi)