Underground Utilities
Providing a full-service underground utility installation package
Underground Utility Construction You Can Trust
Since 1884, Ryan Central Incorporated has been a trusted name in earthwork and site development. We are a full-service underground utility contractor delivering reliable, high-quality solutions for commercial, industrial, residential and data center projects. Our team brings extensive experience, advanced technology and a safety-first approach to every job.
Our Capabilities
We specialize in a full range of underground utility services, tailored to meet the needs of various project sectors:
- Water Systems: Installation of waterlines of all sizes and types, including complete testing and commissioning to ensure dependable performance and long-term durability.
- Sanitary Sewer Systems: Construction of sanitary mains and laterals, force mains, lift stations and deep sewer systems up to forty feet. All work is supported by comprehensive sanitary testing to meet regulatory and operational requirements.
- Stormwater Management: Construction of storm sewer systems, downspout collection systems, underground detention systems and box culverts - creating effective drainage solutions that support environmental compliance and site longevity.
- Specialty Services: Value added expertise in preliminary stages of project conception, BIM modeling with GPS integration, hydro-excavation and trenchless solutions through trusted partners that include directional boring and auger excavation.
Integrated Project Approach
Our approach combines advanced technology with seasoned project management:
- Pre-construction Planning: Utilizing Agtek Earthwork 4D for precise earthwork and utility quantity take-offs, aiding in accurate budgeting and scheduling.
- Project Management: Employing tools like Autodesk ConstructWare and Microsoft Project to oversee project timelines, subcontractor coordination, and quality assurance.
- Automated Grade Control: Implementing Trimble Earthworks Grade Control Systems to ensure real-time accuracy in excavation and grading operations.
Commitment to Excellence
At Ryan Incorporated Central, we pride ourselves on delivering underground utility solutions that uphold our values of safety, quality, and integrity. Our experienced teams are equipped to handle projects of varying complexity, ensuring timely and cost-effective outcomes.

