General Motors CompanyNYSE: GM

Boldt - General Motors - Wentzville Assembly Center Expansion

· Issued by General Motors Company

Summary by 6ix AI

Boldt constructed a new 380,000 square foot (SF) expansion to General Motors' Wentzville Assembly Center. Several years after it was completed, General Motors engaged Boldt again to expand the facility by another 46,575 SF.

Key details

  • The new 33-foot-tall structure adds 186 bays for assembling the mid-size Chevrolet Colorado pick-up truck. The later 46,575 SF expansion added another 23 bays.
  • Besides the building core and shell, the work included 15 roof-mounted air supply houses, three cooling towers, weld water, chilled water, domestic water, compressed air, natural gas and a siphonic roof drain system.
  • Electrical work included a two-bay penthouse for the building's substation equipment, busways (enclosed power distribution) for welding and tooling equipment, and a Motor Control Center.
  • Boldt says it has completed hundreds of projects for General Motors over the years.

6ix AI wrote this summary from the release below and checked it against the release.

On 6ix: 6ix.com/news/boldt-general-motors-wentzville-assembly-center-expansion

Watch General Motors' latest callGeneral Motors (NYSE:GM) Q3 2026 Earnings Call · Replay · Oct 20

Boldt has completed hundreds of projects for General Motors over the years.

This project consisted of the construction of a new 380,000 SF expansion to their Wentzville Assembly Center. The new 33-foot-tall structure adds 186 bays for the assembly of the mid-size Chevrolet Colorado pick-up truck.

In addition to the construction of the building core and shell, the project included 15 roof-mounted air supply houses, weld water, chilled water, domestic water, three cooling towers, compressed air, natural gas and a siphonic roof drain system. Electrical elements include a two-bay penthouse for the building substation equipment, busways for welding and tooling equipment and a Motor Control Center.

Several years after its completion, General Motors engaged Boldt again to expand the facility by another 46,575 SF, adding an additional 23 bays.

Contact:

Corporate

2121 E. Capitol Drive

Appleton, WI 54911

Tel: 920.225.6225

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