List of Civil Engineering Companies
Selling into Civil Engineering? Here are its companies, biggest first, including TSAC Engineering, Thomas Engineering Group, LLC (TEG) and Trigon Associates, LLC (ED WOSB). Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
36
$10M - $25M
36
$1M - $10M
36
$1M - $10M
36
$10M - $25M
36
$1M - $10M
36
$10M - $25M
36
$10M - $25M
35
$1M - $10M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$10M - $25M
35
$1M - $10M
35
$1M - $10M
35
$10M - $25M
35
$10M - $25M
35
$1M - $10M
35
$1M - $10M
35
$10M - $25M
35
$1M - $10M
35
$10M - $25M
35
$25M - $50M
35
$1M - $10M
34
$10M - $25M
34
$10M - $25M
34
$1M - $10M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$1M - $10M
34
$1M - $10M
34
$1M - $10M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$1M - $10M
34
$10M - $25M
34
$1M - $10M
34
$1M - $10M
34
$10M - $25M
34
$1M - $10M
34
<$1M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$1M - $10M
34
$10M - $25M
34
$1M - $10M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
$1M - $10M
34
$1M - $10M
34
$10M - $25M
34
$10M - $25M
34
$10M - $25M
34
<$1M
34
$10M - $25M
34
$1M - $10M
34
$1M - $10M
34
$1M - $10M
34
$10M - $25M
33
$1M - $10M
33
$1M - $10M
33
$1M - $10M
33
$10M - $25M
33
$10M - $25M
33
$10M - $25M
33
$10M - $25M
33
$653K
$1M - $10M
33
$10M - $25M
33
$10M - $25M
33
$10M - $25M
33
$10M - $25M
33
$10M - $25M
33
$1M - $10M
33
$1M - $10M
33
$10M - $25M
33
About Civil Engineering companies
Which Civil Engineering companies are listed?
Civil Engineering companies of every size, from enterprises to startups, sorted by headcount so the biggest accounts come first. Companies on the list include TSAC Engineering, Thomas Engineering Group, LLC (TEG) and Trigon Associates, LLC (ED WOSB). Every company profile gives you revenue range, headcount, headquarters, tech stack and an employee directory with verified emails and phone numbers.
Where are Civil Engineering companies located?
Civil Engineering companies are most often headquartered in the United States, the United Kingdom, Canada, the Netherlands, Australia and Spain.
What technologies do Civil Engineering companies use?
The tools most often found in the tech stacks of Civil Engineering companies include WordPress, Microsoft 365, Autodesk, Google Cloud, Amazon Web Services and Shopify. Useful if you integrate with, complement or compete with one of them.
How do I reach decision makers at Civil Engineering companies?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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