Joints that stay put and stay clean.
Control and expansion joints are cleaned and filled with semi-rigid or flexible materials so edges do not chip and dirt does not collect.
- Materials: Semi-rigid polyurea, flexible sealants
- Prep: Clean, dry and backer rod if needed
- Finish: Flush and neat
What it is, and why it matters.
Joints let concrete move, but open joints chip at the edges, trap dirt and catch forklift wheels. Fillers protect the edges, keep out debris and keep coatings from cracking along the line.
We fill joints for garages, warehouses and commercial floors in Nashville and across Tennessee. Joints are cleaned and cut if needed, backer rod is placed in wide joints and the right material is installed for movement and traffic: semi-rigid polyurea for floors that roll, flexible sealants where movement is greater.
Four things done right.
Edges protected
Fillers support joint edges against wheels.
Dirt stays out
Filled joints are easier to clean.
Coating-friendly
Joints are handled before the finish.
Matched to movement
Flexible where the slab moves.
From first call to joint filling and caulking.
- 01
Inspect joints
We check width, depth and movement.
- 02
Clean and prepare
Joints are cleaned and backed.
- 03
Fill
The right material is installed.
- 04
Finish
Excess is trimmed and the joint cured.
Joint Filling and Caulking across Tennessee.
We do this work in 58 cities, from Nashville and Franklin to Memphis, Knoxville, Chattanooga and Bristol.
Joint Filling and Caulking: common questions
Should joints be filled before coating?
Yes. Joints are handled first so the coating does not bridge a moving line and crack.
What is the difference between control and expansion joints?
Control joints guide cracking, and expansion joints allow bigger movement. They are filled differently.
How do I get a price for joint filling and caulking?
Fill in the form or call or text 615-209-7643. We confirm what is involved and send a written price, and most projects start with a free site visit.
Ready to talk about joint filling and caulking?
A site visit, a moisture test and a written price. A real person calls back, usually the same day.