{"schema":"rootz.ai/sec-company/v1","layer":1,"cik":"0001402829","name":"Orion Group Holdings Inc","summary":"Orion Group Holdings, Inc. is a specialty construction company focused on marine and infrastructure sectors. Its marine business provides engineering, construction, dredging, and specialty services to federal, state, local, and private clients across the U.S., Canada, and Caribbean. Its concrete business delivers structural concrete construction for data centers, industrial facilities, commercial buildings, and multi-family residential projects. The company operates from Houston, Texas with regional offices throughout its operating areas.","people":[],"products":[{"name":"Marine Construction","type":"service","description":"Construction and rehabilitation of terminals, Navy facilities, bridges, causeways, and waterfront infrastructure."},{"name":"Dredging Services","type":"service","description":"Maintenance and capital dredging for ports, waterways, channels, and beach nourishment projects."},{"name":"Pipeline and Utility Marine Services","type":"service","description":"Installation and removal of underwater pipelines, river crossings, intakes, and outfalls."},{"name":"Environmental and Coastal Restoration","type":"service","description":"Construction of levees, erosion control systems, wetlands restoration, and geotube installations."},{"name":"Specialty Marine Services","type":"service","description":"Salvage, demolition, surveying, towing, commercial diving, and underwater inspection."},{"name":"Concrete Construction","type":"service","description":"Structural concrete for data centers, industrial facilities, commercial, multi-family, and institutional buildings."},{"name":"Data Center Construction","type":"service","description":"Concrete construction services for hyperscale data centers; over 40 completed for world-class hyperscalers."},{"name":"Industrial and Distribution Facility Construction","type":"service","description":"Concrete foundations, tilt-wall structures, and floors for warehouses and large-scale distribution centers."}],"partnerships":[],"affiliations":[],"origin":{"leaf":"905ad68e37d686d22df7e93ff2e82e6d1fdc939ed353f9bb34dcbb23526bdddc","formula":"v2: sha256( sha256(content) || parent || source_accession )","content_sha256":"f985931c2708c58fadc766e81f1d47d6a6544f8e9e405508ec0eab5c834f5798","parent":"7daf8a6304979aaa7ea58e53654a864e5302d5a4b8f2ab19959ff57416d108e2","source":"0001402829-26-000011","chain":"sec.gov/EDGAR (retrieved over TLS, accession recorded) > origin.rootz.global extraction > this response","registry":"origin.rootz.global","verify":"Recompute it: sha256(sha256(<this response body minus the origin block>) || parent || source_accession). 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