List of Civil Engineering Companies
Selling into Civil Engineering? Here are its companies, biggest first, including AECOM, Tetra Tech and Mott MacDonald. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1.2B
$10B+
60K
$500M
$1B - $10B
27K
$10B+
25K
$700M
$1B - $10B
20K
$500M - $1B
18K
$203M
$100M - $250M
18K
$40K
$1B - $10B
17K
$527M
$1B - $10B
15K
$150M
$1B - $10B
13K
$465M
$1B - $10B
13K
$1B - $10B
12K
$414M
$10B+
11K
$10M - $25M
10K
<$1M
10K
$1M - $10M
10K
<$1M
10K
$1M - $10M
10K
$1M - $10M
10K
<$1M
10K
<$1M
10K
$1.5B
$1B - $10B
8.9K
$1B - $10B
8.7K
$1B - $10B
8.7K
$1B - $10B
8.2K
$1B - $10B
8.2K
$312M
$250M - $500M
7.9K
$1B - $10B
7.9K
$500M - $1B
7.7K
$300M
$1B - $10B
7K
$1B - $10B
7K
$1B - $10B
6.9K
$382K
$100M - $250M
6.4K
$50M - $100M
6.3K
$250M - $500M
5.9K
$1B - $10B
5.8K
$250M - $500M
5.7K
$25M - $50M
5.7K
$33M
$500M - $1B
5K
$1M - $10M
5K
$1M - $10M
5K
<$1M
5K
$500M - $1B
5K
$1B - $10B
4.9K
$1B - $10B
4.9K
$562M
$1B - $10B
4.7K
$250M - $500M
4.6K
$1B - $10B
4.5K
$1B - $10B
4.3K
$145M
$250M - $500M
4.3K
$250M - $500M
4.2K
$10B+
4.1K
$1B - $10B
4.1K
$167M
$100M - $250M
4.1K
$82M
$1B - $10B
3.3K
$1B - $10B
3.3K
$50M - $100M
3.3K
$100M - $250M
3.3K
$25M
$1B - $10B
3.3K
$1B - $10B
3.1K
$500M - $1B
2.9K
$50M - $100M
2.8K
$500M - $1B
2.7K
$1B - $10B
2.7K
$500M - $1B
2.7K
$50M - $100M
2.7K
$500M - $1B
2.7K
$1M - $10M
2.6K
$100M - $250M
2.6K
$10B+
2.5K
$250M - $500M
2.5K
$33M
$500M - $1B
2.4K
$100M - $250M
2.4K
$100M - $250M
2.4K
$1M - $10M
2.4K
$25M - $50M
2.3K
$500M - $1B
2.3K
$1B - $10B
2.2K
$1.1M
$500M - $1B
2.2K
$250M - $500M
2.2K
$500M - $1B
2.1K
$500M - $1B
2.1K
$105M
$250M - $500M
2.1K
$500M - $1B
2K
$50M - $100M
1.9K
$500M - $1B
1.9K
$50M - $100M
1.8K
$25M - $50M
1.8K
$2.1M
$250M - $500M
1.8K
$500M - $1B
1.7K
$250M - $500M
1.7K
$25M - $50M
1.7K
$10M - $25M
1.6K
$100M - $250M
1.6K
$500M - $1B
1.6K
$1B - $10B
1.6K
$50M - $100M
1.6K
$1M - $10M
1.6K
$500M - $1B
1.5K
$500M - $1B
1.5K
$250M - $500M
1.5K
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 AECOM, Tetra Tech and Mott MacDonald. 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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