Deck Sealing & Waterproofing Bannockburn, IL

Deck sealing for Bannockburn homes

Most of our deck sealing calls in Bannockburn come from homes with large wooded lots with substantial homes. We see a lot of pergolas and outdoor structures on estate properties, and the work is planned around it.

Bannockburn is in southern Lake County. The established trees that make the yards nice also keep decks and fences shaded, and shaded wood needs a thorough chemical clean before it will take stain evenly.

We seal decks across Lake County with penetrating water repellents that soak into the wood rather than forming a surface film. A film is what cracks and peels. Applied to clean, dry wood, a good sealer beads water for a season or two and buys time before the deck needs a full stain.

How the job goes in Bannockburn

1. Moisture checkThe deck must read under about 15% on a moisture meter. Sealing wet wood traps the water in and the sealer will not bond.
2. Clean and brightenEven a deck that looks clean has surface oxidation. A percarbonate wash and brightener open the grain so the sealer penetrates.
3. Mask and protectSiding, doors, planters and the patio below are covered. Sealers are thin and travel.
4. Apply thin, even coatsPad or sprayer with a back-brush. The wood takes what it can absorb and the rest is wiped off so it does not leave a sticky film.

Other work we do in Bannockburn

Homeowners here also ask us about Deck repair in Bannockburn, Pergola & gazebo staining in Bannockburn and Deck cleaning in Bannockburn. See everything on the Bannockburn service area page, or read the full deck sealing guide. We also cover nearby Riverwoods, Lincolnshire and Mettawa.