St Louis - Authorized Equipment Dealer 

Kirby-Smith Machinery’s St. Louis branch powers large-scale construction, infrastructure, and industrial projects throughout eastern Missouri and southern Illinois. From highway expansions and bridge work to aggregate production, site development, and industrial construction, our local team delivers dependable equipment, responsive service, and deep industry experience to keep your projects running on schedule.

At our St Louis branch, we offer:

• New & Used Equipment Sales – Excavators, cranes, boom trucks, material handling equipment, aggregate equipment.
• Top Brands – Link-Belt Excavators, Manitowoc, Grove, National Crane, Magni, Terramac, Atlas, Masaba and several others! 
• Short- & Long-Term Rentals – Flexible rental options to scale your fleet without full purchase.
• Parts & Service (Any Brand, Any Model) – OEM & aftermarket parts, field service, preventative maintenance for cranes and heavy equipment.
• 24/7 On-Call Support – Quick response times for breakdowns to keep your site moving.