Crescent Parts

Commercial Controls

A Complete Selection Of Commercial Controls Products

We are the Premier Stocking Distributor for the past 78 years and have served our regional area by offering premium product lines from highly regarded manufacturers.  We offer a wide range of products and also provide first-in-class customer service in product selection, application engineering, customized engineered drawings & commissioning a project. We will assist you in the selection and application of products to provide a completely operational system.

Product Selection Assistance

We can help you select the best controls or system related items based on what you need or currently use.

Technical Training

We offer professional training seminars on equipment and components throughout the year. These seminars can help you with trouble-shooting techniques and mastering new product technology.

On-Site Help

If you are having problems with a system and need on-site help, contact us today. We are here to assist you.

Plan & Specification

From plan takeoffs to plan specifications, our experts are here to help.

Control Design

We can help you design and engineer electric, electronic, DDC and pneumatic control systems.

Products in Action

Check out some of these quality products installed and in use.



Our Brand Offerings

Distech Controls

Honeywell

Johnson Controls

Maxitrol

Critical Environment Technologies

System Sensor

BAPI

​RIB Functional Devices


Tosibox