Strong framing under every floor.
Rotted, cracked and undersized joists and girders are repaired, sistered or replaced so floors are firm, quiet and level.
- Timeline: Days
- Methods: Sistering, steel plates, new beams
- Pairs with: Moisture control

What it is, and why it matters.
Floor framing carries everything you own. Moisture, termites, notches cut for pipes and wires and overloaded spans can weaken joists and beams, which shows up as bounce, sag and cracks.
We inspect from below, repair with sistered lumber, steel plates or new members and support beams with proper posts and footings.
Four things done right.
Real structural repair
Sized for the loads.
Moisture addressed
We stop what rotted it.
Support done right
Posts on proper footings.
Floors firm again
Bounce and sag are reduced.
From first call to floor joist and beam repair.
- 01
Inspect
We check every joist, girder and support.
- 02
Plan
Repairs are sized and explained.
- 03
Repair and support
Framing is sistered, replaced and propped.
- 04
Verify
Levels and stiffness are checked.
Floor Joist and Beam Repair across Tennessee.
We do this work in 58 cities, from Memphis and Jackson to Nashville, Knoxville, Chattanooga and the Tri-Cities.
Floor Joist and Beam Repair: common questions
Can a rotted joist be repaired?
Yes. A new joist can be sistered beside it, or the rotted section can be replaced, as long as the cause is fixed.
What is sistering?
Sistering means fastening a new, full-length joist alongside a weak one so the two work together.
How do I get a price for floor joist and beam repair?
Fill in the form or call or text 615-209-7643. We confirm what is involved and send a written price, and most properties get a free estimate visit.
Ready to talk about floor joist and beam repair?
A short visit and a written price. A real person calls back, usually the same day.



