FREE SHIPPING ON ALL ORDERS OVER $150
*Select "Free Shipping"at checkout
Follow us on social media to stay up-to-date on the latest Trim-A-Slab product news, installation tips, and exclusive special offers you won’t want to miss!
Trim-A-Slab is built from durable, exterior-grade materials to replace the rotten or missing wood commonly found in driveways and sidewalks. Unlike the messy, tube-dispensed fillers that have been the go-to option for decades, Trim-A-Slab delivers a clean, lasting, and professional finish without the hassle.
Fast & Easy Installation – Snaps into place in minutes, no special tools or adhesives required.
Long-Lasting & Attractive – Designed to resist weather, wear, and fading, keeping your driveway looking sharp.
Flexible & Reusable – Can be removed and reinstalled if you need to run wires for outdoor lighting, irrigation, or other projects.
Durability Guaranteed Up to 10 Years – Built to last through the toughest outdoor conditions.
Virtually Eliminates Weeds & Debris Build-Up – Keeps your driveway and sidewalks clean and low-maintenance.
Available in 3 Colors – Choose the perfect look to match your home.
Made in the USA – Proudly manufactured with quality and care.
Say goodbye to sticky, gooey fillers and upgrade to a solution that saves you time, looks great, and lasts.
Complete Installation Demo!
All the basics you need to know!
Trim-A-Slab: Sidewalk Driveway Expansion Joint Repair / Sealer
Are you in need of a concrete driveway joint filler or sidewalk expansion joint filler? Trim-A-Slab is a sidewalk and driveway expansion joint repair and sealer product that’s increasing in demand for the great benefits it provides as well as the ease of use.
About Our Driveway Expansion Joint Product
Our driveway expansion joint filler is made from exterior-grade materials designed to replace rotten or missing wood often found in driveways and sidewalks that are over 5 years old.
Trim-a-Slab offers many advantages over the tube-dispensed gooey stuff that has been about the only option available for years. Our Trim-A-Slab sidewalk and driveway caulking expansion joint repair gets great reviews for a variety of reasons.
Why Choose Trim-a-Slab for Your Concrete Expansion Joint Solution?
Trim-a-Slab is a convenient and cost-effective product that installs incredibly fast, that looks great, and that can be removed and replaced in case you need to run wires for outdoor lighting across your driveway. There are three color Trim-a-Slab options available, providing you with a durable sidewalk and driveway gap filler that looks great.
10 Year Guarantee
We stand behind our product. It’s very durable; we guarantee it for up to 10 years. Please see the FAQ’s page to see warranty details.
Trim-a-Slab is Removable
This driveway expansion joint sealer isn’t just easy to install, it’s also easy to remove, too.
Improve your curb appeal with quick installation of our slab expansion joint repair product. In addition to solving gap problems, it also has the added benefit of virtually eliminating weeds.
Buy Trim-a-Slab
Our slab expansion joint product is increasing in popularity and can be purchased at many major retail and hardware stores. This is increasingly recognized as an effective excellent sidewalk caulk expansion joint repair alternative. Have questions about a sidewalk concrete expansion joint repair or a driveway expansion joint replacement? Check out our website for installation advice as well as our comprehensive FAQ section. We would be happy to answer your questions, too. Please don’t hesitate to call us for retail or end user support.