Installing an Interlocking Paver Patio
How to install an interlocking paver patio
A lot of work goes into a professional and proper interlocking paver patio installation!
In this timelapse video below you can see about half of the steps that we took for this particular paver patio job.
This timelapse of Kodiak Landscape installing a paver patio does not include the demolition of the old concrete pathway and flagstone patio, excavation of dirt, installation of the base aggregate, cutting of all edging pavers, or the installation of rebar and concrete retaining edges.
Anyone considering DIY'ing a project like an interlocking paver patio should watch this video and seriously consider hiring a pro.
What are the steps to properly install an interlocking paver patio?
Select the correct paver - for pedestrian patios, you can get away with most pavers. Since they need to support foot traffic only, not vehicles, the thickness of the paver is less relevant. We prefer at least a 60mm paver thickness. The finish or type of paver is also relevant, as you will have certain maintenance considerations depending on your chosen paver (e.g. porcelain paver vs permeable, etc.).
To properly install a paver patio, you'll need to excavate the depth of the paver plus 3/4" for paver sand and 4" for base aggregate. If you live where temps get below freezing regularly, like we do in Salt Lake City and Park City, Utah, you should excavate 6" for base aggregate. This is for pedestrian patios. Pavers for vehicle usage (like driveways) require an even deeper base.
After excavating, install the base aggregate in small 2-3” layers, stopping after each layer to compact to the appropriate hardness. This requires special equipment. Base aggregate must also be leveled and graded properly with the final grade in mind so that it sheds water away from the house. The correct grade must be successfully achieved in this step, not later. You can not and should not try to correct grade using the paver sand in the next step.
Paver sand is then laid on top of the base aggregate and graded. Now the level should be exactly at final grade minus the thickness of the pavers.
Pavers are then installed and cut. Cutting pavers requires special diamond saws and equipment. The dust from pavers is dangerous to breathe, so masks must be worn and special care used to control dust.
After laying the pavers, install the retaining edges. Some pros prefer to create the retaining edges first, before laying pavers. The type of retaining edge that you choose will really determine whether you should install it before or after laying pavers. At Kodiak Landscape, we only use concrete and rebar for retaining edges on paver patios. For this type of retaining edge, it is most easily done after laying the pavers. Regardless of what type of retaining edge you choose to install, skipping retaining edges or choosing to use a less rigid retaining edge (like plastic) will likely result in interlock failure and patio failure. The retaining edge must never break down or fail to retain the blocks.
Polymeric sand is then spread over the pavers and worked into the joints. A vibratory plate compactor is run over the pavers to ensure the sand works into the joints. At Kodiak, we repeat this process twice.
Finally, sand is cleared from the top of the pavers with brooms and a leaf blower, taking care not to remove the sand from the joints. Then water applied in correct amounts to activate the adhesive in the polymeric sand. Once dry, the patio is now ready for foot traffic.
Sealing the paver patio is an optional step that we also recommend. Sealing the patio will help prevent stains on the pavers and bring the colors to life. But check with the paver manufacturer, because many pavers have coloring used in the manufacturing process that will effloresce during the year after installation. If you seal the pavers before this happens, you will ruin your patio. You want to seal these types of pavers one season after installation.
My advice to anyone considering DIY’ing an interlocking paver pathway, patio, or driveway is to call us for a free consultation. We can help you understand the full scope of work required and what the project would cost you. The investment in Kodiak Landscape for your paver project will return dividends to you for the rest of your life - our work will last.
Book your free paver consultation with Kodiak Landscape now!
Paver Driveways: A Superior Choice Over Traditional Concrete
The benefits of paver driveways.
Are paver driveways better than concrete driveways? The answer is 100% YES!
Paver driveways make a lasting first impression, offering not just aesthetic appeal but also unbeatable durability. Unlike traditional concrete driveways that are prone to unsightly cracks and wear, our interlocking driveway pavers provide a superior alternative, ensuring a pristine and long-lasting surface for your home.
With a concrete driveway, the only guarantee we can offer is that it will crack!
Benefits of Our Paver Driveways:
Crack Resistance: One of the primary concerns with concrete driveways is the development of unsightly cracks over time. Our interlocking pavers are designed to resist cracking, providing a smooth and flawless surface that maintains its beauty year after year.
Flexibility and Movement: Unlike rigid concrete slabs, our paver driveways have a flexible interlocking system. This unique feature allows for slight movement without causing damage, making them an ideal choice for regions with shifting soil or frequent temperature variations.
Easy Repairs: In the rare event that a repair is needed, our driveway pavers offer a hassle-free solution. Individual pavers can be easily replaced without disturbing the entire driveway, saving you time and money on maintenance.
Enhanced Aesthetics: Elevate your home's curb appeal with a wide range of colors, shapes, and patterns available in our pavers collection. Create a driveway that not only stands out for its durability but also for its visually stunning design.
Quick Installation: Our skilled professionals ensure a swift and efficient installation process. Experience minimal downtime, allowing you to enjoy your revamped driveway sooner.
Increased Property Value: Investing in Kodiak’s interlocking pavers for your driveway not only enhances the functionality and aesthetics of your home but also adds long-term value. Potential buyers appreciate the durability and visual appeal of interlocking pavers, making your property more attractive in the real estate market.
Say goodbye to the headaches associated with traditional concrete driveways. Choose our interlocking driveway pavers for a resilient, crack-free, and visually captivating entrance that will leave a lasting impression on guests and passersby alike. Contact us today to explore the endless possibilities for your driveway transformation.