Precast Designs
Comprehensive design services for precast concrete infrastructure projects
Pretek Group provides simple, competitive pricing and quick turn-around to precast concrete producers.
When required, preliminary drawings and/or foundation designs are provided for approval prior to bid date.
We understand that a quick response is critical for success in this market. Form rental and/or design are available for some products. Pricing always includes technical support from bid through installation.
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Project Assessment
Pretek’s application designers provide alternatives and technical support to ensure that all goals are met in the most economical way.
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Design
The structure is designed for appropriate code, loading, and geometry requirements as defined by the owner and engineer of record. Drawings and calculations are sealed by a professional engineer.
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Casting
The structure is plant‐produced per ASTM standards at facilities approved by the National Precast Concrete Association (NPCA) and/or the American Concrete Pipe Association (ACPA).
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Foundations & Site Work
While precast components are manufactured off-site, the contractor performs the site work, reducing overall construction time.
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Transportation & Installation
Precast components arrive on flatbed trailers, ready for installation. The modular system, including precast concrete headwalls and wingwalls, is set in place, often in a matter of hours.
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Finishing Touches
After grouting, joint seal, backfill, and paving, the structure is ready for traffic. The new arch bridge is durable, economical, and aesthetic.
Supported Precast Structures
4-sided box culverts
(monolithic or split)
3-sided box culverts
Prestressed concrete bridge components
Arch bridges and culverts
End treatments
(wingwalls, headwalls, cut-off walls)
Bridge abutments and foundations
