Access the most comprehensive civil engineering domain database for B2B lead generation, competitive intelligence, and market research. Download categorized construction company lists, infrastructure project URLs, and engineering firm databases.
Power your sales outreach, competitive analysis, and market research with comprehensive construction and engineering company data.
The civil engineering and construction landscape is vast and project-driven. Our civil engineering domain database gives you instant access to over 78,000 categorized domains across engineering firms, general contractors, infrastructure developers, and specialized service providers. Stop spending hours on manual research and start with verified, enriched company data.
Whether you're selling to construction firms, prospecting engineering consultancies, or mapping the competitive landscape, our IAB-categorized database provides the foundation for data-driven decisions in the civil engineering ecosystem.
Civil engineering industry ecosystem map showing domain distribution
"In the construction and civil engineering industry, having accurate company intelligence is the difference between bidding on the right projects and missing critical opportunities."
-- Construction Industry Intelligence Report, 2024Comprehensive coverage across all construction and engineering technology segments.
Structural design and analysis firms
Highway, bridge, and transit projects
Soil testing and foundation design
Hydrology and water management
Environmental impact and remediation
Design and modeling technology
How companies leverage our civil engineering database for growth and intelligence.
Build targeted prospect lists of civil engineering firms across all specialties. Identify structural, transportation, water resources, and environmental engineering companies for strategic partnerships and sales outreach.
Discover and connect with general contractors nationwide. Filter by project type, company size, and geographic region to find the perfect construction partners or sales targets for your products and services.
Track infrastructure development companies working on highways, bridges, utilities, and public works projects. Gain insights into project pipelines and construction trends across different regions.
Analyze the structural engineering market landscape. Identify leading firms, specialty providers, and emerging players offering building design, seismic analysis, and structural assessment services.
Connect with geotechnical engineering firms and environmental consultancies. Find specialists in soil testing, foundation design, environmental impact assessments, and site remediation projects.
Identify construction management and project delivery companies. Target CM firms, owner's representatives, and project controls specialists for partnership and vendor opportunities.
Research the construction technology landscape including BIM software, CAD tools, project management platforms, and emerging proptech solutions transforming the industry.
Find land surveying companies, GIS service providers, and mapping technology firms. Connect with professionals offering topographic surveys, boundary surveys, and geospatial solutions.
Access a comprehensive database of materials testing laboratories and quality assurance firms. Find concrete, asphalt, soil, and specialty testing services across your target markets.
Discover professional engineering associations, certification bodies, and training providers. Target continuing education platforms and professional development organizations in the civil engineering space.
Integrate our civil engineering domain database directly into your sales and marketing systems.
import requests
API_KEY = "your_api_key_here"
BASE_URL = "https://api.websitecategorizationapi.com/v1"
# Query domains in the Civil Engineering Industry vertical
response = requests.get(
f"{BASE_URL}/domains/filter",
headers={"Authorization": f"Bearer {API_KEY}"},
params={
"iab_category": "Business and Finance > Industries > Civil Engineering Industry",
"limit": 1000,
"include_enrichment": True,
"sort_by": "popularity",
"format": "json"
}
)
civil_engineering_companies = response.json()
# Example response:
# {
# "total_count": 78432,
# "returned": 1000,
# "domains": [
# {
# "domain": "aecom.com",
# "company_name": "AECOM",
# "iab_tier1": "Business and Finance",
# "iab_tier2": "Industries",
# "iab_tier3": "Civil Engineering Industry",
# "sub_category": "Infrastructure Engineering",
# "employee_range": "10000+",
# "headquarters": "Dallas, TX",
# "services": ["Design", "Construction", "Management"],
# "contact_page": "https://aecom.com/contact",
# "popularity_rank": 8420
# },
# ...
# ]
# }
# Filter by engineering specialty
structural_firms = requests.get(
f"{BASE_URL}/domains/filter",
headers={"Authorization": f"Bearer {API_KEY}"},
params={
"iab_category": "Civil Engineering Industry",
"sub_category": "Structural Engineering",
"limit": 500
}
)
# Export to CRM or use for outreach
for company in civil_engineering_companies['domains']:
add_to_sales_pipeline(company)API integration diagram showing data flow to sales and marketing systems
Deep categorization across all construction and engineering segments.
"The civil engineering and construction industry represents over $1.3 trillion in annual spending. Having a comprehensive, categorized database is essential for anyone navigating this vast ecosystem."
-- Engineering News-Record Industry AnalysisGo beyond basic domain lists with comprehensive company intelligence.
Sample data export showing civil engineering company enrichment fields
Get instant access to 78,000+ civil engineering industry domains with comprehensive enrichment data.
View Pricing Plans Explore Database
Websitecategorizationapi.com offers automated classifications of websites, with both homepage and full path real-time URL classifications. Our solution is available both in dashboard and as API. It is used for brand protection, marketing leads, online filtering, use in clients own applications and for other use cases. We also offer offline categorization database of 30 million categorized domains, covering 99.9%+ of active internet.
Email contact: [email protected]
