Other Heavy Civil Engineering Construction
Specialized civil engineering construction including dams, flood control, and environmental remediation for federal agencies.
Sector: Construction
Search Other Heavy Civil Engineering Construction contractors via API
Find all SAM.gov-registered contractors classified under NAICS 237990. Filter by state, small business status, certifications, and more.
curl "https://api.govdatalabs.com/api/v2/data/entities/search?naics=237990&limit=5" \
-H "X-API-Key: your_api_key"curl "https://api.govdatalabs.com/api/v2/data/market/overview?naics=237990" \
-H "X-API-Key: your_api_key"Data available for NAICS 237990
Contractor Profiles
SandboxSearch SAM.gov entities registered under NAICS 237990. Get firmographics, certifications, and registration status.
Entity SearchContract Awards
StarterView historical award data — values, agencies, set-asides, and timelines — for every contractor in this NAICS.
Award HistoryMarket Overview
StarterTop contractors, total award value, unique contractors, and average award size for the Other Heavy Civil Engineering Construction market.
Market OverviewAI Capabilities
ProfessionalAI-extracted technologies, clearances, and service areas for contractors in this industry classification.
AI CapabilitiesTeaming Partners
ProfessionalWho teams with whom in the 237990 space. Relationship scores derived from co-award analysis.
Teaming PartnersSemantic Search
ProfessionalNatural language search: "companies that do other heavy civil engineering construction for DOD" and get ranked results.
Semantic SearchOther Heavy Civil Engineering Construction contractors by state
Find other heavy civil engineering constructioncontractors in specific states using the API's state filter.
Get Other Heavy Civil Engineering Construction data via API
Free sandbox — 100 requests/month, no credit card. Search contractors, view awards, and explore market data for NAICS 237990.