How The Dwyer Company Engineered a Precision Foundation for Heavy Industrial Machinery at Nidec Minster
- Project Type: Commercial
- Project Services: Deep Foundation Systems
Quick Facts
- Location: Nidec Minster
- Project Type: Commercial — New Construction
- Timeline: Less than 2 weeks
- Helical Piles Installed: 120 total
- Pier Configuration: 4 Groupings of 30 Helical Piers
- Load Capacity: 17 Kips per Pier
- Factor of Safety: 4.0
- General Contractor: Baumer Construction
- Partners: Poage Engineering, East & Westbrook (GC)
The Challenge
Installing a new machine platform inside an active industrial facility is never straightforward. At Nidec Minster, the stakes were especially high:
- High Load Requirements: The new platform and its associated moving loads demanded a foundation system capable of supporting high concentrated loads across multiple pier groupings.
- Strict Settlement Tolerances: Machinery of this type requires near-zero differential settlement — meaning the factor of safety had to exceed standard minimums to account for dynamic loading conditions.
- Constrained Site Access: Equipment access to the worksite required crane mobilization, and the team had to operate within tight spatial constraints throughout the installation.
Key Project Details
total helical piers, installed in 4 groupings of 30.
Each pier engineered to resist of load.
Factor of safety of applied to address tight machine settlement tolerances.
Full installation completed — minimal disruption to facility operations.
Equipment was craned into the worksite; the team navigated access constraints throughout without incident.
Active communication protocols maintained across the full team throughout mobilization and installation.
The Solution
The Dwyer Company engineered a helical pier foundation system designed specifically for the platform’s loading demands and settlement sensitivity. The solution: 120 helical piers organized into four groupings of 30, each pier rated to support 17 kips at a factor of safety of 4.0 — well above standard requirements.
That elevated safety factor wasn’t overbuilding for its own sake. It directly addressed the machine’s settlement tolerance threshold, ensuring that under both static and dynamic moving load conditions, the platform would perform without measurable deflection.
Equipment was craned into the worksite, and the installation team executed with precision despite tight clearances and active surroundings. Constant communication between crew members and careful attention to the operational environment kept the project on track and on schedule.
Why Choose The Dwyer Company?
Helical piers are among the most reliable and adaptable deep foundation systems available — but only when they’re engineered and installed with precision. At Nidec Minster, the tolerances demanded by heavy industrial machinery left no margin for guesswork.
- Communication-First Execution: Tight timelines required decisive coordination. Our team communicated proactively from mobilization through final install.
- Awareness in Complex Environments: Working inside an active industrial facility with craned equipment access demands heightened situational awareness. Our team maintained rigorous attention throughout.
- Engineered to Specification: 120 piers, 4 groupings, factor of safety of 4 — every aspect of this system was calibrated to meet the machine platform’s specific performance requirements.
- Speed and Value: Completed in under two weeks, helical piers delivered a faster and more cost-effective path than conventional deep foundation alternatives.
Delivered Results
The Nidec Minster project demonstrates what precision helical pier installation looks like in a demanding commercial environment. The platform foundation was completed on schedule, within budget, and to the exacting standards required for heavy machinery operation — giving Nidec Minster a stable, long-term foundation they can rely on.