Warehouses and plants
Slabs subject to forklift and pallet jack traffic.
Services
Where we work
Retail and institutional
Store, school and hospital slabs, exposed or under flooring.
New slabs
Sealing after the concrete has cured, per the specifications and manufacturer recommendations.
Existing slabs
Joint cleaning, removal of old product and new sealing.
The right product for the right slab
The product depends on how the slab is used: a semi-rigid filler supports the edges where hard wheels travel, while a more flexible sealant suits slabs that move more.
We follow the specifications and manufacturer recommendations, and we coordinate the timing of sealing with the general contractor.
- Joints thoroughly cleaned before sealing.
- Flush finish, without smears.
- Work on new or existing slabs.
- Work supervised by our superintendent and foremen.
Step by step
From survey to delivery.
- 01
Inspection
Joint condition, width and slab use.
- 02
Cleaning
Removal of debris, dust and old product.
- 03
Preparation
Backer rod or primer when required.
- 04
Sealing
Product selected for the traffic and the specifications.
- 05
Finishing
Flush, clean and verified surface.
Frequently asked questions
Your questions
Why seal control joints?
To keep debris and water out and to support the joint edges. An unsupported edge spalls under wheels, which wears equipment and forces repairs.
When should they be sealed?
Once the concrete has cured sufficiently, per the specifications and the product manufacturer’s recommendations. We coordinate the timing with the general contractor.
Can you redo existing joints?
Yes. We remove the old product, clean the joint and install a new seal.
Our other services: Firestop systems · Architectural caulking