Building Automation is an essential role of any facilities operations for commercial and institutional buildings. Our Building Automation Controls provides simple, flexible, and sustainable solutions to reduce energy and maintenance costs. Your mechanical equipment never gets a day off. OJS Building Services has many satisfied customers in several industries, such as Retail, Education, Medical, and Class A Office Space. We've been providing excellent service for decades. OJS Building Services, Inc. can provide you with a detailed Energy Consultation.

OJS Building Services has been doing mechanical and building automation systems controller work for the past 12 years. The founding company OJ Shoemaker dates back to the 1920's. Our focus is on a satisfied customer, and our expertise is hard to match in BAS (building automation systems), Reliable controller work (as an Authorized Reliable dealer), and Mechanical and Engineering services. This makes us stand out from others.

OJS is one of the only HVAC companies offering Total Life Time Protection to our customers (we guarantee your equipment for life to include complete replacement). OJS is a commercial, industrial, institutional, and retail HVAC Service company that prolongs equipment life, safeguards your HVAC investment, and increases your ROI. No Downtime, Saving Energy and increasing efficiency is our highest priority. AS a leading HVAC service and Building Controls provider our team is unique in what we offer our customers as complete building services.

OJS Building Services offers subcontractor services in HVAC, Electrical, Plumbing, and Building Automation. Our client list includes a wide range of businesses - Hospitals, Schools, Shopping Centers, Municipal Buildings, Swimming Pools, Office Buildings, etc. We instal and service Boilers, Chillers, Hydronic and Steam Equipment, Process Piping, Commercial Plumbing, Medical Gases, and offer a wide range of Preventative Maintenance services.

What's new?

Does your BAS (Building Automation System) look like this? Please reach out to me if it does. There is no excuse for this kind of workmanship. You can bet the functionality is not perfect either.

Posted on Mar 05, 2021  •  Facebook

You can now order the Reliable Controls MACH-ProView Panel Mount Kit, an accessory that allows you to integrate a MACH-ProView controller in a flush-mounted application. The MACH-ProView Panel Mount Kit provides a simple way to install your touchscreen controller on the door of a control cabinet and...

Posted on Feb 03, 2021  •  Facebook

OJS Building Services was proud to be part of this project:

Posted on Jan 22, 2021  •  Facebook

Similar Businesses

ARA Heating & Cooling
Mishawaka IN (2.9 mi)
Home Builders Assoc-St Joseph
Mishawaka IN (3.7 mi)
Anchor Construction
Granger IN (4.6 mi)
Four Winds Custom Heating/AC
Osceola IN (4.9 mi)
Stan's Heating & Cooling
Mishawaka IN (4.9 mi)
(3)
Cor-A-Vent
Mishawaka IN (4.9 mi)
Harlan Heating & Cooling
Mishawaka IN (4.9 mi)
Choice Realty Group
Granger IN (5 mi)