Repair and Restoration
Joint and Caulk Repair
Joints let concrete move, and the sealant in them keeps water and dirt out. Old, cracked sealant lets moisture under the slab. We clean out the joints and refill them with flexible sealant for driveways, floors, patios and commercial slabs.
- WorkClean, backer and re-seal
- WhereControl and expansion joints
- MaterialFlexible polyurethane
- UsesFloors, drives, walks
What you get
What is included
- 1Clean and prepOld sealant and debris are removed so the new material bonds.
- 2Right depthBacker rod and sealant depth are set for movement.
- 3Neat linesJoints are tooled smooth and match the slab.
- 4Stops waterKeeps moisture and weeds from damaging the base.
How it works
From the first call to the last cure
We pour for homes, farms and businesses from Firestone to Denver, Boulder and Longmont. Find your city below and ask for a free estimate.
- 1Find the causeWe look at the crack, the settling or the surface damage and work out why it happened.
- 2Choose the repairYou get an honest answer on what to patch, lift, coat or replace.
- 3Do the workThe surface is prepared and the repair is made with materials matched to the problem.
- 4Protect itWe seal, cure and give you simple steps to keep it from coming back.
Good fit when
Is this the right service for you?
- Driveways with gaps and weeds in joints
- Garage and shop floors
- Commercial slabs
- Patios with open expansion joints
Questions
Common questions
How long does joint sealant last?
Several years in most cases, depending on sun and movement.
Is caulking the same as crack repair?
Joint sealing is for planned joints. Cracks need their own repair approach.
Goes well with
Services that pair with this one
MIX 133Repair
Crack RepairHonest crack repair that seals, stabilizes and tells you what the crack means.See the service MIX 136Repair
Concrete SealingSealers that protect color, block moisture and make cleanup easier.See the service MIX 104Flatwork
Garage FloorsNew and replacement garage floors that handle cars, tools and Colorado winters.See the service
Crack RepairHonest crack repair that seals, stabilizes and tells you what the crack means.See the service MIX 136RepairConcrete SealingSealers that protect color, block moisture and make cleanup easier.See the service MIX 104FlatworkGarage FloorsNew and replacement garage floors that handle cars, tools and Colorado winters.See the service Where we work
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Ready to pour something great?
Call or text JL's Concrete, or send the form for your free estimate. We come to you, measure and put it in writing.