Commercial Plumbing Projects Across the St. Louis Metro
Ground-up construction, tenant finish, industrial process piping, 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.
Coastal Cold Storage
Ground-up new construction of a cold storage distribution center for Coastal Carriers Truck Lines, LLC — phase one of a three-part development sited less than a mile from Interstate 70, serving a Missouri-based transportation, warehouse, and distribution operation.
Hardin Middle School
Interior additions and remodeling — tenant finish renovations coordinated around an active school campus for the St. Charles School District.
Cosmos Corporation
Commercial plumbing systems for an industrial manufacturing facility, including domestic water, sanitary, and process connections.
Celebrate Dental
Full plumbing rough-in and dental/medical gas package for a multi-operatory practice off N. Lindbergh.
Kraner Family Dental
Ground-up plumbing and medical gas for a new dental office — coordinated with GC schedule from underground through trim.
Soapify Car Wash
Underground utilities, process water, and reclaim system tie-ins for an express car wash on a fast-track schedule.
Medical Office Rough-In
Copper and PEX rough-in for a medical suite tenant finish — coordinated overhead with mechanical and fire protection.
Multi-Family Rough-In
Underground and multi-story stack rough-in for a mid-size multifamily development — self-performed from excavation through top-out.
Ground-Up Site Utilities
Self-performed sanitary, storm, water service, and grease waste for a ground-up commercial pad in partnership with the GC.
Facility Water Heater & Backflow Program
Commercial water heater replacements, RPZ installations, and annual backflow certification across a multi-site facility portfolio.
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.