
Commercial Plumbing Service
Repairs, certified backflow testing, grease trap pumping, drain cabling and more for commercial buildings across St. Louis, from licensed plumbers.
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Commercial Plumbing Service in St. Louis for Building Owners
Owning a commercial building means keeping water flowing, drains clear and inspections current, often while tenants and customers are inside. Linek Plumbing Company sends licensed plumbers who know commercial systems, explain what they find and help you plan repairs and upkeep around your building.
If Linek Plumbing Company did the original plumbing on your building, let us know when you reach out. Our plumbers can start with what we already know about how it was put together.
Services for Commercial Buildings
Repairs and 24-Hour Emergency Service
Leaks, failed valves, water heaters, fixtures and backups in occupied buildings. Emergency service is available 24 hours a day, subject to plumber availability.
Certified Backflow Testing
Annual certified testing of backflow prevention devices, plus repair and replacement when a device fails. More on backflow preventers
Grease Trap Pumping
Regular pumping and cleaning for restaurants and commercial kitchens, to help prevent backups and keep the kitchen running.
Drain and Sewer Cabling
Cabling clears clogs, grease and roots from any drain or sewer line, so water keeps moving. More on sewer and drain service
More Commercial Plumbing Services
- Sewer line repair and replacement
- Commercial water heaters
- Water softeners and filtration systems
- Water service lines and water mains
- Gas line repair
- Cast iron stack repair and replacement
- Leak detection and pipe repair
- Sump pumps
Recent Commercial Service Work
A few recent service jobs from commercial buildings our licensed plumbers take care of.
See more of our commercial work →
Recurring Service on a Schedule
Backflow testing, grease trap pumping and drain cabling all work best on a regular schedule. Tell us what your building needs and how often, and we can set up recurring visits for it.
What to Expect
We send licensed plumbers, not salespeople. The plumber who arrives can find the problem, walk you through your options and the price before work begins, and then do the work. Need plumbing for a renovation or new building instead? See our commercial plumbing page and recent projects.
Request Commercial Service
Tell us about your building and what it needs, and our service team will follow up. For an emergency, call (314) 962-0956.



