Wm. F. Hill and Assoc., Inc. performs many types of project construction inspection for both private and municipal clients. We specialize in inspection services for wastewater treatment facility construction, pumping stations, sanitary sewer conveyance, potable water installation, road construction and paving, and stormwater facility construction.
Construction Inspection
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- Treatment Facility InspectionSee Images Below:

Diffuser and Decanter Installation
- Pump Station InspectionSee Images Below:

Rehabilitation of an Existing Station
- Treatment Facility InspectionSee Images Below:

Rebar Placement and Concrete Pour
- Sanitary Sewer InspectionSee Images Below:

Gravity Sewer and Manhole Installation
- Treatment Facility InspectionSee Images Below:

Final Installation and Grading
- Road Construction InspectionSee Images Below:

Placement of Final Wearing Course