Find Engineering Companies in Illinois

Generate more revenue with Seamless.AI - the first and only real-time search engine for B2B sales leads. Find verified cell phones, emails, and direct dials for Engineering companies in Illinois.

Top 10 Engineering Companies

Company:
Wiss, Janney, Elstner Associates Inc.
Location:
Northbrook, Illinois
Industry:
Engineering
Size:
1,001 - 5,000 employees
Revenue:
$100M - $500M
Company:
MG2A
Location:
Bradley, Illinois
Industry:
Engineering
Size:
51 - 200 employees
Revenue:
$5M - $20M
Company:
WT Group
Location:
Hoffman Estates, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$5M - $20M
Company:
Greene & Bradford Inc. of Springfield
Location:
Springfield, Illinois
Industry:
Engineering
Size:
51 - 200 employees
Revenue:
$5M - $20M
Company:
Holcomb Foundation Engrg Co.
Location:
Carbondale, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$5M - $20M
Company:
Dredging Specialists
Location:
Mattoon, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$1M - $5M
Company:
Strata Earth Services LLC
Location:
Palatine, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$5M - $20M
Company:
Sdiengr Corp.
Location:
Chicago, Illinois
Industry:
Engineering
Size:
51 - 200 employees
Revenue:
$5M - $20M
Company:
Accurate Survey Service Inc.
Location:
Barrington, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$1M - $5M
Company:
Excela Group
Location:
Chicago, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$0 - $100k
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Bonus Engineering Companies

Company:
Malik Lighting & Signs
Location:
Palatine, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$100k - $1M
Company:
Randolph Industries
Location:
Chicago, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$1M - $5M
Company:
Dick King
Location:
Atkinson, Illinois
Industry:
Engineering
Size:
2 - 10 employees
Revenue:
$5M - $20M
Company:
K-Plus Engineering Services LLC
Location:
Hinsdale, Illinois
Industry:
Engineering
Size:
2 - 10 employees
Revenue:
$5M - $20M
Company:
Soil and Material Consultants Inc.
Location:
Arlington Heights, Illinois
Industry:
Engineering
Size:
2 - 10 employees
Revenue:
$5M - $20M
Company:
SWE Solutions
Location:
Naperville, Illinois
Industry:
Engineering
Size:
51 - 200 employees
Revenue:
$100k - $1M
Company:
Coombe-Bloxdorf
Location:
Springfield, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$1M - $5M
Company:
Noble Engineering Consultants
Location:
Flora, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$5M - $20M
Company:
Chicago Plumbing Experts
Location:
Brookfield, Illinois
Industry:
Engineering
Size:
51 - 200 employees
Revenue:
$1M - $5M
Company:
Matr Technologies LLC
Location:
Chicago, Illinois
Industry:
Engineering
Size:
11 - 50 employees
Revenue:
$1M - $5M

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Nearby States to Illinois

FAQs

Illinois Engineering Companies FAQs

How many Engineering companies are in Illinois?

There are around 456 Engineering companies in Illinois.

Which Engineering company in Illinois is the top employer?

The top employer for Engineering companies in Illinois is Wiss, Janney, Elstner Associates Inc. with 1,001 - 5,000 employees.

Where is the biggest Engineering company in Illinois located at?

The largest Engineering company in Illinois is Wiss, Janney, Elstner Associates Inc. located at 330 Pfingsten Road, Northbrook, Illinois.

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