
Floor Trusses
STANDARD LOAD
| TOP CHORD | BOTTOM CHORD |
| LIVE LOAD | 40#PSF | 0#PSF |
| DEAD LOAD | 10#PSF | 5#PSF |
Floor Trusses
in Johnson City, TN
Since 1971, Kilby Truss, Inc. has been the region’s leading custom floor truss manufacturer. We have a long tradition of providing superior quality products and great customer service.
If you’re planning a construction project, make sure you consider floor trusses for the support of your flooring. All of our trusses are constructed of #1 or machine stress rated lumber and we use Mitek metal plates and engineering software. Contact our office today for a free estimate on your next building project.
MAXIMUM SPAN WITH DUCT IN CENTER OF TRUSS
| DEPTH | 12″OC | 16″OC | 19.2″OC | 24″OC |
| 14″ | 23’4″ | 23’4″ | 23’3″ | 20’9″ |
| 16″ | 26’8″ | 26’8″ | 25’0″ | 22’4″ |
| 18″ | 30′ | 29’3″ | 26’8″ | 23’9″ |
| 20″ | 33’4″ | 32′ | 28’3″ | 25’2″ |
| 22″ | 36’8″ | 32’7″ | 29’8″ | 26’6″ |
| 24″ | 39’6″ | 34’2″ | 31’1″ | 27’9″ |
Why Choose Kilby Truss?
- Honest, dependable workmanship: we stand behind everything we do.
- Fair, transparent pricing: quality service without surprises.
- Skilled craftsmanship: attention to detail in every job, big or small.
- Quality first: every product and service meets high standards before it reaches you.
- We’re not satisfied unless you are satisfied: commitment to doing the job right, every time.
- Reliable turnaround times: we respect your schedule and deliver when promised.

