![What We Do](https://www.mark-costello.com/wp-content/uploads/2019/06/recycling-icon.png)
What We Do
![About Mark-Costello](https://www.mark-costello.com/wp-content/uploads/2019/06/about-us.jpg)
About Mark-Costello
The Mark-Costello Co. was established in the Greater Los Angeles area in 1956 as a Sales Agency/Distributor, with emphasis on designing, supplying and servicing engineered systems in two diverse fields; Centralized Lubrication Systems and Mechanical Power Transmissions. As the company grew, these products became the foundation of our Industrial Division
![](https://www.mark-costello.com/wp-content/uploads/2019/08/travis-afb-medical-waste-disposal-system-283-228.jpg)
Treat your own Medical Waste On site and Save Thousands!
In Fairfield, CA. the Mark-Costello Medical Waste Treatment Team has provided a cutting edge technology by installing the AS510 Waste
Sterilization System. This “Total Waste System” defines simplicity, cost reduction and streamlines housekeeping efficiency.
Help comes by Bale Out for a Local Manufacturer
The Mark-Costello Team had consulted, designed and engineered an excellent method of reducing the waste and recycle needs of this well-known clothing manufacture company in Orange County, CA. We installed a Conveyor with a Chute and Shredder system to an open ended Horizontal Baler with Auto-Tie, which meets their demands of a 24-7 operations.
![](https://www.mark-costello.com/wp-content/uploads/2019/08/charlotte-russe-baler-300x196.jpg)
Clients Logos
![50 Logo](https://www.mark-costello.com/wp-content/uploads/2019/07/50-Logo.jpg)
![ASME Logo](https://www.mark-costello.com/wp-content/uploads/2019/07/ASME-Logo.jpg)
![BOMA Logo](https://www.mark-costello.com/wp-content/uploads/2019/07/BOMA-Logo.jpg)
![AHE Logo](https://www.mark-costello.com/wp-content/uploads/2019/07/AHE-Logo.jpg)
Our Brochures!
Waste Compaction, Industrial Recycling Systems and On-Site Medical Waste Equipment Systems Since 1956.
Download our brochures!
![Our Brochures!](https://www.mark-costello.com/wp-content/uploads/2019/10/Newest-Brochure.png)