Gray & Fall Branch, TN Mechanical Contractor Near You

Need licensed HVAC and plumbing experts? We serve businesses across Northeast TN – trusted by local commercial facilities for fast, reliable service.

Why Choose SBW for Mechanical Contracting?

At S.B. White Co., we proudly serve businesses and institutions throughout Gray and Fall Branch, TN with trusted commercial HVAC, plumbing, and mechanical contracting services. With over 130 years of experience across East Tennessee, our team brings industry expertise, attention to detail, and a commitment to quality to every project, from system design and installation to reoccurring repairs and long-term maintenance. Whether you’re running a medical office, school, manufacturing site, or commercial facility, we deliver efficient, code-compliant solutions you can depend on.

Contact Us Today.

What We Do

Mechanical Contracting

Commercial Plumbing and HVAC

- Full Mechanical Electrical Plumbing (MEP) coordination
- Design-build projects or Plan Spec
  - Renovation Projects
  - New Construction
  - Industrial
- Heating & cooling system design
- HVAC unit installation, repair & maintenance
- Energy-efficient retrofits
- Plumbing, piping, fixtures, and drains
- Backflow prevention
- Water heater installations
- Reoccurring plumbing support
- Process piping
- Equipment installation
- Compressed air systems
- Medical gas systems

Need fast, reliable mechanical support? Call (423) 926-8127 today for local service in Johnson City and surrounding areas.

Proudly Serving Local Businesses

From the foothills of Fall Branch to the fast-growing business corridor in Gray, S.B. White Co. is proud to support this part of region with responsive, high-quality mechanical contracting. We understand the needs of local schools, industrial facilities, and commercial buildings throughout the area, and we’ve completed work in nearby communities like Boones Creek, Sulphur Springs, Telford, and Hancock County as well.

With quick access via I-26 and a centrally located team, we’re able to respond promptly to project timelines and service requests in Gray and Fall Branch. Whether you’re upgrading outdated HVAC systems, planning a plumbing retrofit, or installing new mechanical infrastructure, you can count on us for reliable, long-term results that support your operations and your budget.

Gray and Fall Branch sit at the crossroads of Washington, Sullivan, Hawkins, and Greene counties, right in the heart of the Appalachian Highlands. It’s a region we know well, and we’re proud to keep its systems running strong.

Areas We Serve Near Gray & Fall Branch

In addition to Gray & Fall Branch, TN we proudly serve:

- Kingsport, TN
- Greeneville, TN
- Johnson City, TN
- Elizabethton, TN
- Unicoi & Erwin, TN
- Jonesborough, TN
- Bristol, TN
- Bristol, VA
- Bluff City, TN
- Blountville, TN
- And more!

Who We Service:

If you don’t see your area, feel free to contact us below to check with us.

Contact Us Today

Ready to get started with us? Whether you’re planning a system upgrade or need reoccurring service, S.B. White Co. is here to help. Our experienced team is ready to provide professional mechanical services that meet your project’s timeline and budget.

If you want to visit our office, we are right off exit 23 on I-26. Contact us!