Services · Caulking & Sealing · St. Matthews, KY
Caulking & Sealing in St. Matthews, KY
Those mature trees that make St. Matthews so beautiful? They're also why your north-facing siding is turning green. Let's bring it back.
Industry-best products to keep your home water-tight. Trusted by St. Matthews homeowners throughout Jefferson County.

Professional caulking and sealing for St. Matthews homeowners
St. Matthews homes deserve careful, low-pressure cleaning that protects brick, vinyl and stucco — not the high-pressure blasting that strips paint and forces water into your siding. We've been the soft-wash choice for St. Matthews families for years.
We offer caulking and sealing using the industry's highest-quality products — backed by decades of technician experience. If you have failing or open joints around windows, doors, patios or driveways, we have you covered. We also apply masonry water repellant for brick exteriors.
- Window & door joint resealing
- Driveway & patio expansion joints
- Brick & masonry water repellant
- Decades of installer experience
Why St. Matthews chooses Louisville Housewash for caulking and sealing
Frequently Asked Questions
Caulking & Sealing in St. Matthews — Frequently Asked Questions
When should I re-caulk my windows and doors?+
Most exterior caulk lasts 5–10 years before it cracks, shrinks or pulls away. Failing caulk lets water and air infiltrate the wall — driving up energy bills and inviting rot.
Do you apply water repellant to brick homes?+
Yes. We apply professional-grade silane/siloxane masonry repellants that bead water off brick without changing its color or breathability.
What products do you use?+
We use industry-best urethane and hybrid sealants such as Sika, Dymonic and BASF — chosen per joint type and exposure. We do not use cheap acrylic caulk.
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