Heating Ventilating and Air Conditioning HVAC Contractors in Illinois

1,373 Results

Market Sector
Company Type
Business Classification
Trades and Services (5)
Facility Fuel Systems
Heating Ventilating and Air Conditioning HVAC
HVAC Air Distribution System Cleaning
HVAC General
Instrumentation and Control For HVAC
Company Logo

CanAm Industrial LLC

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • District of Columbia • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Ontario • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming
Specialty Contractor
Commercial, Industrial and Energy
Demolition, Electrical, Electrical Design and Engineering, Electrical General, Facility Maintenance and Operation Equipment, Heating Ventilating and Air Conditioning HVAC, HVAC General, Industry Specific Manufacturing Equipment, Instrumentation and Control For Electrical Systems, Instrumentation and Control For Plumbing, Integrated Automation Systems For Communications, Integrated Automation Systems For Conveying Equipment, Integrated Automation Systems For Electrical, Integrated Automation Systems For Facility Equipment, Integrated Automation Systems For HVAC, Integrated Automation Systems For Network Equipment, Integrated Automation Systems For Plumbing, Manufacturing Equipment, Mechanical Design and Engineering, Other Conveying Equipment, Structure and Building Moving Relocation, Vehicle Lifts
With our headquarters located in Detroit, Michigan, we are able to service clients and companies across the United States and Canada. We provide highly technical and innovative electrical design and construction. We have the resources and expertise to handle any commercial, industrial, or one-of-a-kind challenge in automotive, aerospace, manufacturing, and package distribution automation systems. Additionally, we also specialize in services such as demolition, commercial and industrial pipe fitting, machine and equipment moving, and commercial and industrial HVAC installation and maintenance.
Company Logo

PLAAS Inc

Illinois • Iowa • Michigan • Minnesota • Nebraska • North Dakota • South Dakota • Wisconsin
Specialty Contractor
Industrial and Energy
Compressed Air Systems, Concrete, Container Processing and Packaging, Design and Engineering, Equipment, Facility Fuel Systems, Facility Maintenance and Operation Equipment, Foodservice Equipment, General Commissioning Requirements, General Construction Management, Grouting, HVAC General, Industry Specific Manufacturing Equipment, Integrated Construction, Integrated System Commissioning, Liquid Acids and Bases Piping, Liquid Fuel Process Piping, Liquid Polymer Piping, Mechanical Design and Engineering, Metal Countertops, Metal Fabrications, Metal Faced Panels, Metal Support Assemblies, Metals, Plumbing, Pre Cast Concrete, Process Piping, Process Piping System Protection, Processed Water Systems, Project Management, Project Management and Coordination, Safety Specialties, Sanitary Facilities, Scaffolding, Steam Process Piping, Structural Design and Engineering, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Structure Demolition, Welded Wire Fences and Gates, Welding and Cutting Gases Piping
PLAAS Inc is a Specialty Contractor that serves the Red Wing, MN area and specializes in Compressed Air Systems, Concrete, Container Processing and Packaging, Design and Engineering, Equipment, Facility Fuel Systems, Facility Maintenance and Operation Equipment, Foodservice Equipment, General Commissioning Requirements, General Construction Management, Grouting, HVAC General, Industry Specific Manufacturing Equipment, Integrated Construction, Integrated System Commissioning, Liquid Acids and Bases Piping, Liquid Fuel Process Piping, Liquid Polymer Piping, Mechanical Design and Engineering, Metal Countertops, Metal Fabrications, Metal Faced Panels, Metal Support Assemblies, Metals, Plumbing, Pre Cast Concrete, Process Piping, Process Piping System Protection, Processed Water Systems, Project Management, Project Management and Coordination, Safety Specialties, Sanitary Facilities, Scaffolding, Steam Process Piping, Structural Design and Engineering, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Structure Demolition, Welded Wire Fences and Gates, Welding and Cutting Gases Piping.
Company Logo

IDGLOBAL Network & Cabling

Chicago, IL • Indianapolis, IN • Minneapolis, MN • North Sioux City, SD • South Sioux City, NE • St Cloud, MN • Wisconsin Dells, WI
Consultant, Engineer, Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Communications, Data and Voice Communications, Distributed Communications and Monitoring Systems, Educational and Scientific Equipment, Electronic Personal Protection Systems, Healthcare Equipment, HVAC Air Distribution System Cleaning, Information Specialties, Integrated Automation Network Devices, Integrated Automation Network Gateways, Integrated Automation Software, Integrated Automation Systems For Network Equipment, Integrated Automation Ups Monitors, Integrated System Commissioning, Job Site Data Collection and Reporting, Storage Assemblies, Structure and Building Moving Relocation, Technology Design and Engineering, Temporary Electricity, Temporary Telecommunications, Video Surveillance
IDGLOBAL TECH LLC is a Minnesota-based IT services and infrastructure company specializing in network deployment, low-voltage systems, and technology integration. The company provides end-to-end solutions for businesses, government agencies, and enterprise environments, with a strong focus on reliability, scalability, and performance. Our core services include structured cabling (Cat5e, Cat6, Cat6A, and fiber optics), network infrastructure installation (routers, switches, wireless access points), CCTV and access control systems, and on-site technical support. We also handle MDF/IDF build-outs, rack and stack, cable termination, testing, and troubleshooting across multi-site environments. With extensive hands-on field experience, IDGLOBAL TECH LLC is equipped to manage complex deployments in retail, warehouse, office, and industrial settings. We work with industry-standard tools and technologies to ensure that all installations meet professional standards and client expectations. Our approach is centered on delivering efficient, high-quality service while minimizing downtime and ensuring business continuity. From initial deployment to ongoing support, we act as a trusted partner in building and maintaining critical IT infrastructure.

Top Cities in Illinois

Frequently Asked Questions

How many Heating Ventilating and Air Conditioning HVAC contractors in Illinois are on the Procore Construction Network?

There are currently 1,373 Heating Ventilating and Air Conditioning HVAC contractors in Illinois on the Procore Construction Network.

How can I find and connect with Heating Ventilating and Air Conditioning HVAC contractors in Illinois?

The Procore Construction Network allows you to search for Heating Ventilating and Air Conditioning HVAC contractors in Illinois that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can Heating Ventilating and Air Conditioning HVAC contractors in Illinois join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas Heating Ventilating and Air Conditioning HVAC contractors in Illinois cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite Heating Ventilating and Air Conditioning HVAC contractors in Illinois on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.

How many Heating Ventilating and Air Conditioning HVAC contractors in Illinois are on the Procore Construction Network?

There are currently 1,373 Heating Ventilating and Air Conditioning HVAC contractors in Illinois on the Procore Construction Network.

How can I find and connect with Heating Ventilating and Air Conditioning HVAC contractors in Illinois?

The Procore Construction Network allows you to search for Heating Ventilating and Air Conditioning HVAC contractors in Illinois that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can Heating Ventilating and Air Conditioning HVAC contractors in Illinois join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas Heating Ventilating and Air Conditioning HVAC contractors in Illinois cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite Heating Ventilating and Air Conditioning HVAC contractors in Illinois on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.