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Automation, Control, Measurement, Monitoring

Stromquist provides not only parts but also solutions. For building automation, combustion control, industrial process monitoring and much more, trust Stromquist as your source for control. 


York Chiller Parts

Maintaining the performance of your building's HVAC equipment depends on the quality of its replacement parts. Stromquist & Company is your source for YORK® original equipment manufacturer (OEM) parts.


IDEC has a complete line of PLCs and HMI that cover a wide array of applications. Let  the technical experts at Stromquist assist you in selecting exactly the parts you need to build your system today!

Tosibox Locks & Keys

With TOSIBOX® you can create a fully secure remote connection within minutes, and without special IT skills. You can build and manage networks and IoT infrastructures with the easily expandable and timeless solution.

Verasys Controls

Discover Verasys® controls—empowering you to configure a vast array of HVACR equipment and controls without special programming tools.  This light commercial controls system can work as a stand alone or connect up to  100 RTUs. 

LMV 3/5 Burner System

The LMV3/5 Linkageless Burner Management System sets the standard high - from easy installation, programming and commissioning to reliable, proven control. If you are looking for a burner management system give LMV a look!

ControlEdge™ HC900

HC900 makes safety and process control easy! The ControlEdge™ HC900 process automation controller is an ideal control solution for user needs ranging from thermal control in boilers, furnaces, kilns, and dryers to unit processing in pharmaceutical, chemical, bio-fuel, pilot-plant and other applications.

Resources and Tools

The Fast Lane Web App is a new offering from Stromquist & Company that allows you to skip the line, grab your order, and get back on the road in no time! Sign up today and use this safe contactless pick up option at our Atlanta counter. 

Our engineered solutions department is here to assist with application support related to burners, control panels, fuel trains, and management systems. Reach out to our technical team today with consulting, take-off, and trouble shooting. 

Product Selection Pages

Our product selection pages are designed to make it as easy as possible to select the parts you need. This section is constantly growing and being updated. Make sure you check back often to see what new selection guides we have added. If you would like to see a specific section guide added here, please let our sales team know!

Software Download Center

The software download center is one location for all of your Building Automation controls software. This particular section of the website does require specific login credentials. So, if you are having trouble accessing it, please contact our BAS department.

Current Promotions

The current promotions section houses all of deals, promotions and savings in one convenient place. We are always adding new and exciting promotions to this page so make sure you check back often to see how you can save on your next order!

Cross Reference

Our cross reference tool is the state of the art and is constantly updated with crosses from every manufacturer. Simply enter your obsolete part number and let our tool do the work for you! 

Literature Area

The literature area is a compilation of spec sheets, technical literature, catalog pages, and other resources. You can search by part number or enter your quote/order number and pull all the associated literature.

Interactive Line Card

Our interactive line is a place to search our inventory based on manufacturer. This helps narrow down your search results and gets you to exactly what you are looking fo.

Request for Quote Tools


Our VAV RFQ tool allows you to quickly submit plans or take offs for quote. You can even enter in your VAV requirements. Our team will receive the request, contact you with any questions, and provide a quote and bill of material in a timely fashion.  

Regulator RFQ

The regulator request for quote tool is designed for one thing and that is to make getting a regulator quote as simple as possible. Whether you need 1 or an entire regulator take-off this tool is designed just for that. Our sales team will receive the request and turn it around as quickly as possible.