
HVAC, Plumbing, & Refrigeration Services in St. Louis, MO
BUILT ON TRUST. PROVEN BY THE WORK.

Bieg Plumbing Company
Proudly Serving St. Louis as Part of Marick Mechanical
Bieg Plumbing has partnered with Marick Mechanical, continuing a long-standing tradition of trusted plumbing service throughout the St. Louis area. As part of Marick Mechanical, Bieg Plumbing combines the local service and plumbing expertise customers know with the resources and capabilities of a multi-location mechanical contractor.
For homeowners, Bieg Plumbing continues to provide dependable residential plumbing services, including plumbing repairs, drain and sewer services, water heaters, fixture installation and replacement, and other everyday plumbing needs.
For businesses and facilities, our St. Louis team provides comprehensive commercial plumbing services backed by Marick Mechanical’s broader HVAC, refrigeration, and mechanical capabilities.
Whether we're responding to a plumbing problem in a home, supporting a commercial facility, or managing complex mechanical systems, our focus remains the same: quality workmanship, responsive service, safety, and solutions built to last.
Residential & Commercial Plumbing in St. Louis
Plumbing remains a core part of who we are in St. Louis. We serve both homeowners and businesses throughout the St. Louis metro area.
Our residential plumbing team helps homeowners with repairs, replacements, maintenance, and plumbing problems ranging from leaking fixtures and clogged drains to sewer and water heater issues.
For commercial customers, we understand that plumbing problems can disrupt employees, customers, tenants, production, and day-to-day operations. Our commercial plumbing capabilities include service and repair, installations, replacements, drain and sewer work, water heaters, fixtures, and ongoing facility plumbing needs.
With Bieg's local plumbing experience and Marick Mechanical's expanded resources, customers have access to a team equipped to handle everything from everyday residential service calls to complex commercial and industrial mechanical needs.
Full-Service Commercial Mechanical Solutions
In addition to residential and commercial plumbing, Marick Mechanical provides full-service mechanical solutions for commercial and industrial facilities throughout the St. Louis area.
Our St. Louis team supports HVAC, refrigeration, preventative maintenance, and other mechanical needs with experienced technicians and practical solutions designed to improve reliability, reduce downtime, and keep facilities operating safely and efficiently.
St. Louis Location Information
Address:
2015 Lemay Ferry Rd
St. Louis, MO 63125
Phone:
(800) 368-6705
Hours:
24/7 Emergency Service Available
Mechanical Services Offered in Our St. Louis Service Area
Serving St. Louis & Surrounding Communities
From our St. Louis location, we serve commercial and industrial clients throughout the metro area. Our local presence allows for quick response times while leveraging the resources of a multi-location mechanical contractor.
Key service areas include St. Louis, Jefferson County, South County, Clayton, Chesterfield, Kirkwood, Webster Groves, Affton, Arnold, Fenton, and surrounding communities.

Why Choose Marick Mechanical
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Experienced commercial HVAC, plumbing, and mechanical technicians
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Comprehensive services under one trusted provider
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Local team with regional support
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Strong focus on safety, efficiency, and long-term performance
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Responsive service and clear communication
Frequently Asked Questions - St. Louis Mechanical Services
What mechanical services does Marick Mechanical provide in St. Louis?
Marick Mechanical provides full-service HVAC, plumbing, refrigeration, and preventative maintenance for businesses & residential homes throughout the St. Louis area. Our team handles installation, repair, system replacement, and ongoing maintenance to keep facilities operating efficiently.
Do you offer 24/7 emergency HVAC or plumbing service in St. Louis?
Yes. We provide 24/7 emergency mechanical services in St. Louis and surrounding areas. Our technicians respond quickly to urgent HVAC, plumbing, and refrigeration issues to minimize downtime and protect your operations.
Are you the same company as Bieg Plumbing & Mechanical?
Yes. Marick Mechanical continues the legacy of Bieg Plumbing & Mechanical. While the name has changed, customers can expect the same local team, experienced technicians, and commitment to high-quality service, now backed by expanded regional resources.
What types of businesses do you serve in the St. Louis area?
We work with a wide range of commercial facilities, including:
- Office buildings
- Manufacturing facilities
- Retail stores
- Restaurants and food service operations
- Healthcare and institutional buildings
Our solutions are tailored to meet the specific needs of each facility.
Do you offer preventative maintenance programs in St. Louis?
Yes. We provide customized preventative maintenance programs for HVAC, plumbing, refrigeration, and building systems. These programs help reduce unexpected breakdowns, extend equipment life, and improve overall system performance.
How quickly can your St. Louis team respond to service calls?
Our local St. Louis technicians allow us to respond quickly to service requests across the metro area. Response times vary based on urgency, but we prioritize emergency calls and critical system failures.
What areas around St. Louis do you serve?
From our St. Louis location, we serve:
- St. Louis City and County
- Jefferson County
- South County
- Clayton
- Chesterfield
- Kirkwood
- Webster Groves
- Affton
- Arnold
- Fenton
…and surrounding communities.
Can you handle large commercial or industrial mechanical projects?
Yes. As part of a multi-location mechanical contractor, we have the resources, personnel, and expertise to manage large-scale commercial and industrial projects, while still providing local service and support.
How do I request service in St. Louis, Missouri?
You can request service by calling (800) 368-6705 or using the Request Service form on our website. Our team will schedule service and respond promptly based on your needs.
