

Donegal Services was selected to support the Summit Grove housing development in Schaumburg, Illinois — a major residential construction project consisting of 149 new homes. The scope required large-scale excavation, foundation preparation, and complete sewer and water utility installation across the development footprint.
Working alongside the development team, Donegal delivered coordinated excavation and underground utility services to help bring this community-scale project from raw ground to build-ready condition.
Location: Schaumburg, Illinois
Development Size: 149 residential homes
Scope: Mass excavation, foundation preparation, sewer installation, water installation
Project Type: Large-scale residential housing development
Client: Nitti Development
The Challenge
This project required careful coordination and execution due to:
- Large-scale excavation across multiple home sites
- Precise grading and foundation preparation for residential construction
- Installation of sewer and water utilities throughout the development
- Maintaining efficiency and safety across an active, multi-phase jobsite
- Tight timelines tied to residential build schedules
With multiple trades and phases overlapping, execution and communication were critical.
Our Approach
1. Mass Excavation & Site Preparation
Donegal performed large-scale excavation to establish proper subgrades and building pads, ensuring consistent elevations and site readiness across all home sites.
2. Foundation Preparation
Our team prepared foundation areas with accurate grading and compaction to support long-term structural integrity for residential construction.
3. Sewer & Water Utility Installation
Donegal installed underground sewer and water infrastructure throughout the development, coordinating alignments, connections, and elevations to meet engineering and municipal requirements.
4. Phased Coordination
Work was completed in phases to align with the overall construction schedule, allowing the development to progress efficiently without delays.
Results
Delivered to Donegal Standards:
- Efficient mass excavation for a large residential footprint
- Accurate foundation preparation across multiple home sites
- Reliable sewer and water utility installation
- Safe, organized jobsite operations
- Strong coordination with the development team
The Summit Grove site progressed smoothly from raw land to construction-ready lots, supporting timely homebuilding and community development.
Why Donegal Was the Right Choice
This project highlights Donegal Services’ ability to deliver:
- Large-scale residential excavation
- Housing development foundation preparation
- Underground sewer and water installation
- Phased project coordination
- Reliable performance on community-scale developments
From complex commercial work to major housing developments, Donegal brings precision, experience, and accountability to every project.
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