Precast Concrete Erection

Pre-construction planning, lift sequencing, and self-performed precast crews — backed by more than two decades as a PCI-Certified Erector.

Assemblers Group sets precast concrete components on commercial, industrial, civic, and healthcare projects throughout Michigan, Ohio, Indiana, and beyond. We engage early with the general contractor, structural engineer, and precast producer so the erection sequence, crane picks, embed plate locations, and bracing scheme are resolved before the first truck arrives.

Every precast package is run by a PCI-trained foreman with a dedicated rigging lead. Joints are welded, grouted, and patched to PCI standards, and we hand off documentation that closes out the precast scope cleanly for the next trade.

We have erected total-precast parking decks, multi-story precast buildings, architectural cladding, and load-bearing wall-panel systems on projects ranging from county jails to university medical centers.

What's included

  • Pre-erection and on-site coordination with general contractors, engineers, and producers
  • Erection sequencing and planning
  • Temporary bracing and stability planning
  • Lifting and setting of precast wall panels, columns, beams, slabs, and stairs
  • Structural grouting

Frequently Asked Questions

Are you a PCI-Certified Erector?
Yes. Assemblers Group has been a PCI-Certified Erector for more than 20 years, currently certified in categories S1, S2, and A — covering simple structural systems, complex structural systems, and architectural cladding.
What sizes and types of precast do you erect?
We routinely set hollow-core slabs, double-tees, wall panels, columns, beams, stairs, and architectural precast on projects ranging from single-story warehouses to multi-story hospitals and parking structures.
Do you self-perform the work or sub it out?
Self-performed. Our ironworkers, welders, and crane operators are on Assemblers' payroll — we don't subcontract the critical path of a precast package.
Can you coordinate the crane as well?
Yes. We own a fleet of 70- to 300-ton cranes and can package the lift plan, crane, and erection crew as a single scope.

Other services

  • Structural Steel Erection — Precision installation of structural steel for commercial, industrial, and large-scale infrastructure — backed by certified ironworkers and decades of field experience.
  • Crane Rental — 70 to 300 Ton — We offer crane rental as an additional service to our steel and precast erection. 70 – 300 ton cranes available for rent.
  • Commercial Construction Support — Pre-construction planning, shop drawing review, and BIM coordination from a contractor who self-performs the structural scope.
  • Industrial Construction Services — Erection packages for distribution centers, manufacturing plants, and heavy-industrial facilities that demand schedule discipline and tight tolerances.

Where we work

Precast Concrete Erection crews mobilize from Whitmore Lake to projects across Michigan, including:

Request a quote or call 734-878-5380.