Design and Engineering Contractors in Illinois

3,834 Results

Market Sector
Company Type
Business Classification
Trades and Services (10)
Architectural Design and Engineering
Civil Design and Engineering
Design and Engineering
Electrical Design and Engineering
Fire Protection Engineering
Interior Design
Landscape Design and Engineering
Mechanical Design and Engineering
Structural Design and Engineering
Technology Design and Engineering
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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.
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ARMI Contractors

Fayetteville, AR • Arkansas • California • Georgia • Illinois • Iowa • Kansas • Kentucky • Louisiana • Mississippi • Missouri • Montana • Nebraska • New Jersey • New Mexico • North Carolina • Ohio • Oklahoma • Pennsylvania • Tennessee • Texas • Virginia • Washington
Engineer, Specialty Contractor
Industrial and Energy
Design and Engineering, Equipment, Facility Chutes, Facility Maintenance and Operation Equipment, Foodservice Equipment, General Construction Management, Heating Ventilating and Air Conditioning HVAC, HVAC General, Industry Specific Manufacturing Equipment, Instrumentation and Control For Process Systems, Integrated Automation Control Valves, Integrated Automation Systems For Conveying Equipment, Louvers, Manufacturing Equipment, Mechanical Design and Engineering, Metal Fabrications, Metals, Plumbing, Plumbing Utilities Distribution, Pneumatic Tube Systems, Process Piping, Processed Water Systems, Project Management, Project Management and Coordination, Sanitary Facilities, Specialized Systems, Specialty Liquid Chemicals Piping, Water and Wastewater Equipment
ARMI Contractors is an industrial contractor that offers a range of services nationwide. With a wealth of industry experience, our services are delivered using both design/build or plan/spec with the expertise of skilled craftsmen with professional and highly experienced field supervision. We serve as your project manager by completing projects quickly, safely, and economically. Services offered: - Process and Utility Piping - Process Equipment & Installation - Thermal Fluid - HVAC - Products & Parts - Prime Contractor – a one stop shop for all our services
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ElevenTen Systems

Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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 • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming
Consultant, Engineer, General Contractor, Specialty Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Institutional, Residential
Concrete, Design and Engineering, Roofing, Rough Carpentry, Structural Steel
ElevenTen is primarily a cold-formed metal structure panelizer & supplier. We have a proprietary system for the construction of multi-family and hospitality developments. Fully designed, engineered, detailed, and coordinated, the system provides cold-formed metal structure and enclosure walls and floor decking for projects from one to fifteen stories. It results in a quicker schedule and a smoother construction process - and creates a better asset for tenants, owners, and cities. ElevenTen also provides full in-house engineering services for their panelized projects and has the capability to provide specialty engineer services for the cold-formed system we provide as well as full-service engineer of record services for a wide range of projects including, multi-family, residential, commercial, retail, industrial, medical, office, parking, etc.

Top Cities in Illinois

Frequently Asked Questions

How many Design and Engineering contractors in Illinois are on the Procore Construction Network?

There are currently 3,834 Design and Engineering contractors in Illinois on the Procore Construction Network.

How can I find and connect with Design and Engineering contractors in Illinois?

The Procore Construction Network allows you to search for Design and Engineering 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 Design and Engineering 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 Design and Engineering 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 Design and Engineering 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 Design and Engineering contractors in Illinois are on the Procore Construction Network?

There are currently 3,834 Design and Engineering contractors in Illinois on the Procore Construction Network.

How can I find and connect with Design and Engineering contractors in Illinois?

The Procore Construction Network allows you to search for Design and Engineering 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 Design and Engineering 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 Design and Engineering 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 Design and Engineering 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.