Commercial Plumbing Projects Across the St. Louis Metro
Ground-up construction, tenant finish, industrial plumbing, and healthcare fit-outs delivered for general contractors and owners across Missouri and Illinois — self-performed by UA Local 562 crews.
Credentials General Contractors Rely On
Missouri & Illinois licensed leadership on every project.
Certified journeyman plumbers and registered apprentices.
Multi-generation commercial plumbing experience.
Field leadership trained; EMR available on request.
Recent Commercial Builds
A selection of projects delivered for GCs, developers, and owners across the St. Louis metro. Full project references available on request.
Across 13 recent Legacy projects: 41 water closets, 51 lavatories, 71 floor drains/sinks, and 17 dental chairs/treatment rooms plumbed. This is a documented sample, not lifetime totals; unspecified quantities are excluded.
Dental office plumbing and healthcare project proof
Healthcare / Dental
Dental Office Plumbing in Hazelwood
Hazelwood, MO
Dental office rough-in, medical gas, dental vacuum, sterilization and lab plumbing.
View project scopeDental Office Plumbing in St. Louis
St. Louis Metro
Ground-up dental office plumbing, underground utilities, medical gas and dental vacuum.
View project scopeDental Plumbing in Webster Groves
Webster Groves, St. Louis County
Dental vacuum and compressed air, fixture connections and existing-system tie-ins in an occupied multi-tenant building.
View project scopeDental Office Plumbing in Vandalia
Vandalia, Audrain County
New dental office plumbing in Vandalia: waste, water, vent, dental vacuum, compressed air, fixtures and backflow protection.
View project scopeDental Medical Gas in South St. Louis County
St. Louis, South St. Louis County
New dental office sanitary, water, air, vacuum, oxygen and nitrous oxide piping, with underground work and hot-water recirculation.
View project scopeDental Practice Expansion in Wentzville
Wentzville, St. Charles County
Five new treatment rooms with dental gas, air and vacuum, a sterilization area, ADA restroom rework and concrete floor patching.
View project scopeDental Surgery Plumbing in Richmond Heights
Richmond Heights, St. Louis County
Dental surgical center interior plumbing with clinical sinks, accessible fixtures, grinder lift station, tankless water heating and RPZ.
View project scopeDental Office Renovation in St. Louis
St. Louis, City of St. Louis
Dental air and vacuum to chair control valves, seven new sinks and existing-system tie-ins above occupied finished space.
View project scopeDental Air & Vacuum in Weldon Spring
Weldon Spring, St. Charles County
Chair-side compressed air and vacuum piping connected to a new compressor and vacuum pump, plus a sterile-area stainless sink.
View project scope12-Chair Dental Plumbing in Lake Saint Louis
Lake Saint Louis, St. Charles County
Existing dental plumbing reworked for two new sinks, with compressed air and vacuum to control valves at twelve chairs.
View project scopeMulti-Unit Residential
What GCs & Owners Say
"Legacy self-performed our underground and rough-in on a tight commercial schedule. Their foreman ran the sequence with our super — no chasing, no re-work."
Sanitized for client confidentiality. Named references available on request.
Signatory, Licensed & Affiliated
Ready to Prequalify Legacy for Your Next St. Louis Build?
Call 636-978-0120 or send project documents — same-business-day response from estimating.