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At D.H. Griffin Infrastructure, we help clients successfully manage complex site development projects by providing full-service solutions as a leading infrastructure and site work contractor. From initial site preparation and grading to excavation, underground utility installation, and stormwater management, we deliver the comprehensive sitework services needed to keep your project on schedule and within budget. Our experienced teams handle every aspect of infrastructure development—including duct bank installation, pump stations, underground detention systems, soil stabilization, and specialty concrete work—with a focus on safety, precision, and long-term performance. Whether you’re developing industrial facilities, commercial sites, or public infrastructure, D.H. Griffin brings the equipment, expertise, and project management capabilities to turn complex site work challenges into successful outcomes.
Comprehensive site preparation, grading, and pad development for public and private projects.
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Custom concrete solutions for heavy civil infrastructure, footings, walls, and surface prep.
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Installation of stormwater systems, sanitary sewer, duct banks, and water infrastructure.
Learn MoreAt D.H. Griffin Infrastructure, every phase of your project is managed and executed by our in-house crews, giving you direct accountability and quality control from start to finish. As a full-service site work and infrastructure contractor, we self-perform all development services—including site clearing, grading, excavation, utility installation, specialty concrete work, and final prep. Our extensive fleet of modern, company-owned equipment allows us to efficiently complete large-scale civil infrastructure and industrial site work projects with maximum efficiency, cost control, and schedule certainty. From sanitary sewer and stormwater system installation to heavy earthwork and complex utility systems, we bring decades of experience to every job. Safety is at the core of everything we do, with more than 30 North Carolina Department of Labor safety awards and zero OSHA citations—a record that reflects our unwavering commitment to protecting every jobsite, every crew member, and every client.
Advanced digital earthwork modeling for planning, cut-fill balance, and 3D visualization.
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Integrated software for construction bidding, field safety, and cost tracking in real time.
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Precision PDF markup and quantity takeoff tools to streamline preconstruction workflows.
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Real-time GPS site positioning and automation to boost accuracy and reduce rework.
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Cutting-edge drone technology for aerial survey, topo mapping, and volumetric analysis.
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For information about D.H. Griffin Infrastructure’s heavy civil construction services or for a quotation, contact us at 888-336-3366 or click here to send us an email.