Control joints are built to move — the sealant has to move with them. We replace failed control joint sealant in concrete and masonry walls so the wall can flex without letting water in.
Control joints give concrete and masonry walls a planned place to move and crack. The sealant in that joint is what keeps the movement from turning into a leak.
When the sealant hardens, splits or pulls off one side, water goes straight into the wall. We cut out the failed material, prepare the joint and install a flexible sealant sized for the movement.
We look at the windows, glazing and joints and note where sealant has failed.
You get a clear scope and price in writing before any work starts.
Failed sealant comes out completely and the joint is cleaned and prepared.
New sealant goes in, sized and tooled for the joint so it sheds water and moves.
We walk the finished work with you before we call it done.
Panel joints, window perimeters and building joints on mid-rise and high-rise towers Gonzalo’s crews have sealed.
See all services or check our service areas across Metro Atlanta, North Georgia and nationwide.
Removal and replacement of failed sealant on commercial and high-rise buildings.
Resealing window perimeters to stop water and air intrusion at the frame.
Still have a question? Call (404) 593-9455 — if we miss you, we’ll text you right back.
A control joint gives a wall a planned place to crack as it shrinks and moves. An expansion joint separates sections of a building so they can move independently, and usually sees more movement. Both depend on flexible sealant to stay watertight.
Age, UV exposure and constant movement. Joints that were too shallow, too deep or bonded on three sides also fail early — which is why preparation matters as much as the sealant.
Sealants come in a range of colors, and we can review options with you during the bid.
Yes. We work on commercial, mid-rise and high-rise exteriors, with access planned for each building.
Call (404) 593-9455 or send the bid form with the property type, building height and location. Photos, drawings and specs help us bid accurately — you can text them to (404) 593-9455.
Tell us about the building and the scope. You’ll get a clear, written bid — and one contractor accountable for the work.
Tell us about the building and what needs sealing. Photos and specs help us bid accurately.
25 years experience · Fully insured · OSHA safety trained
Have photos or specs? Text them to (404) 593-9455
