Core Services
End-to-end coverage from permit approval to construction delivery
Storm and Sewer Pipeline Engineering
Professional pipeline construction, renovation, and maintenance. Leveraging advanced pipe inspection technology and GIS surveying for precise solutions.
- Rain and sewage separation
- Pipeline construction and repair
- CCTV pipe inspection
- GIS surveying
- Pipeline planning and design
Road Renovation Project
Complete road renovation for urban streets, community roads, and factory access roads. From milling to asphalt paving—your one-stop solution.
- Street renewal
- Pavement milling and repair
- Old community road renovation
- Factory road maintenance
- Traffic marking
Landscape Construction
One-stop landscaping services featuring garden design, green planting, and ecological landscape improvements.
- Garden landscape design
- Eco-friendly planting
- Landscape enhancement
- Ecological slope protection
- Green maintenance
Permit Agency Service
Professional permit agency for construction approvals. Expert in all approval processes with efficient handling.
- Temporary access permit
- Tree Relocation Permit
- Road Excavation Permit
- Construction Permit
- Temporary drainage permit
- Pipeline video inspection & GIS
Pipeline Maintenance & Dredging
Municipal pipeline dredging and septic tank cleaning services. Professional equipment, certified staff, safe operations.
- Municipal pipeline dredging
- Septic tank cleaning
- Large-diameter pipe airbag plugging
- Confined space certified work
- Pipeline repair & maintenance
Specialized Construction
Specialized high-difficulty projects including trenchless pipeline, box culvert, bridge support, and utility tunnel construction.
- Trenchless pipeline construction
- Box culvert construction
- Bridge support construction
- Utility tunnel engineering
- Pipe jacking
