Now Serving Central Kentucky

Expansion Joint Sealing

The permanent fix for rotting wood in your driveway

✓ 10-Year Warranty
✓ Professional Installation
✓ Made in USA

What is Gap Armour?

Gap Armour is a heavy-duty PVC rubber system that permanently seals and protects your driveway, patio, and walkway expansion joints. No messy caulks, no constant maintenance—just clean, permanent protection backed by a 10-year manufacturer’s warranty.

What’s Happening to Your Driveway

Those gaps between your concrete slabs aren’t just ugly—they’re causing real damage.

⚠️ Water Erosion

Open joints channel water directly beneath your slabs, washing away the soil foundation. This leads to settling, tilting, and expensive concrete replacement.

⚠️ Freeze-Thaw Damage

Water trapped in joints expands when frozen, widening cracks and causing slabs to heave. Each Kentucky winter makes it worse.

⚠️ Safety Hazards

Empty joints and splintering wood create trip hazards. High heels, bicycle tires, children’s small feet—all at risk. Your liability increases every day.

⚠️ Weeds & Insects

Gaps become highways for weeds, ant colonies, and other pests. Roots accelerate concrete deterioration while insects make their way toward your home.

Why Gap Armour Works

Patented design features make it the strongest, most durable product on the market.

✓ Dual Anchoring Wings

Grips both sides of the joint—locks in place and won’t pop out like basic T-bar designs.

✓ Interior Crossmember

Internal support structure prevents collapse under vehicles, lawn equipment, and foot traffic.

✓ Radius-Top Design

Sits perfectly flush with concrete. Water sheds off instead of pooling. No raised edge to trip on.

✓ Works on Slopes

Unlike self-leveling caulk that runs downhill, Gap Armour taps into place and stays put.

✓ No Cure Time

Use your driveway immediately after installation. No waiting 24-48 hours like caulk.

✓ Made in America

Manufactured in Texas by Fort Bend Brothers, LLC. American quality, not cheap imports.

How Gap Armour Compares

Feature Gap Armour Caulk Wood
Warranty 10 Years None None
Lifespan 10+ years 3-5 years 2-5 years
Works on Slopes Yes No (runs) Yes
Cure Time None 24-48 hrs None
Removable Yes Difficult Difficult

What You Get

  • ✓ Prevents costly concrete replacement
  • ✓ Eliminates dangerous trip hazards
  • ✓ Blocks weeds permanently
  • ✓ Stops insect intrusion
  • ✓ Enhances curb appeal
  • ✓ Increases property value
  • ✓ Multiple colors (gray or tan)
  • ✓ Fits joints 1/2″ to 1-1/4″ wide

10
YEAR

Backed by a 10-Year Manufacturer’s Warranty

Gap Armour stands behind their product. Your investment is protected.

Common Questions

How long does installation take?

Most residential driveways and patios can be completed in just a few hours. The majority of time is spent properly preparing the joints by removing old material and debris.

Will it work on my sloped driveway?

Absolutely! Unlike self-leveling caulks that run downhill, Gap Armour is solid material that taps into place and stays put regardless of the angle.

What if my joint widths vary?

Gap Armour comes in four sizes (1/2″, 3/4″, 1″, and 1-1/4″) to match your joints. We measure and use the right size for each section.

Can it be removed if I need access later?

Yes! Unlike permanent sealants, Gap Armour can be pulled out and reinstalled if you need to run cables, irrigation, or holiday lighting beneath your slabs.

What colors are available?

Graphite (dark gray) for standard concrete, or Adobe (tan) for weathered concrete, exposed aggregate, or earth-toned surfaces.

Ready to Fix Those Joints?

Free estimates, no obligation. Let’s take a look and give you an honest quote.

✉️ [email protected]