Civil Engineering contacts in Illinois
9,244 people at Civil Engineering companies in Illinois, every one with a LinkedIn profile: 6,766 with a work email (6,681 checked in 2026) and 2,314 with a phone (1,965 mobile). Updated 2026-10-04. Filter further, then get the list as CSV, in your CRM or by API.
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By department
- Engineering (Non-Software): 3,355
- Operations & Logistics: 1,280
- Executive & General Management: 645
- Manufacturing & Skilled Trades: 419
- Administrative: 389
- Science & Research: 261
- Finance & Accounting: 253
- Marketing & Communications: 234
- Software Engineering: 181
- Sales: 165
By level
- Staff: 4,967
- Manager: 1,918
- Senior: 1,347
- VP: 363
- Director / Head: 337
- C-suite: 218
- Owner / Founder: 60
- Intern / Student: 34
By company size
- 100-249: 3,433
- 500-999: 3,045
- 20-99: 1,285
- 1,000-4,999: 604
- 250-499: 551
- 5-19: 248
- 1-4: 78
Civil Engineering companies in Illinois with the most decision makers
- Hanson Professional Services Inc.: 53 decision makers
- Lochner Inc: 50 decision makers
- Baxter & Woodman Inc: 37 decision makers
- Professional Service Industries, Inc. (PSI): 33 decision makers
- V3 Companies: 28 decision makers
- HBK Engineering - Environmental Division: 24 decision makers
- Christopher B. Burke Engineering, Ltd.: 23 decision makers
- Wiss, Janney, Elstner Associates: 22 decision makers
- Crawford, Murphy & Tilly: 21 decision makers
- Collins Engineers, Inc.: 20 decision makers
Roles in Illinois
- Healthcare professionals: 114,326
- Sales professionals: 110,299
- Finance professionals: 89,578
- Education professionals: 84,805
- Operations professionals: 81,056
- Operations managers: 80,317
- Sales managers: 79,541
- Administrative professionals: 63,658
- Engineering professionals: 54,791
- Executive directors: 52,726
- C-suite executives: 52,708
- Manufacturing professionals: 51,744
- Software engineering professionals: 43,517
- IT professionals: 41,536
- Retail professionals: 39,086
- Marketing professionals: 38,088
- Customer success professionals: 36,994
- Retail managers: 34,699
- Legal professionals: 33,980
- Senior software engineering professionals: 32,931
- Finance managers: 31,592
- Executive VPs: 29,129
- HR professionals: 28,048
- Data and AI professionals: 27,149
Industries in Illinois
- Hospitals and Health Care: 243,985
- Insurance: 167,451
- Higher Education: 130,403
- Financial Services: 117,153
- Machinery Manufacturing: 76,698
- IT Services and IT Consulting: 71,072
- Food and Beverage Manufacturing: 58,328
- Business Consulting and Services: 56,958
- Manufacturing: 51,380
- Software Development: 49,154
- Food and Beverage Services: 48,384
- Law Practice: 45,227
- Non-profit Organizations: 44,620
- Construction: 44,605
- Real Estate: 43,476
- Accounting: 40,226
- Retail: 38,159
- Restaurants: 37,884
- Airlines and Aviation: 37,009
- Pharmaceutical Manufacturing: 32,825
- Retail Pharmacies: 31,386
- Government Administration: 30,176
- Advertising Services: 28,204
- Medical Equipment Manufacturing: 27,948
The same list elsewhere
- United States: 292,179
- Texas: 54,878
- California: 33,489
- Virginia: 19,036
- Canada: 17,198
- Australia: 16,670
- Netherlands: 15,499
- New York: 15,338
- Florida: 13,239
- Pennsylvania: 12,605
- Massachusetts: 12,235
- New South Wales: 10,200
- Brazil: 9,621
- Missouri: 8,038
- Sweden: 7,841
- New Jersey: 7,738
- Maryland: 7,179
- Ontario: 6,752
- Colorado: 6,720
- Turkey: 5,537
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