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PatiosThere are two basic pavement material options common to Alaska: poured or stamped concrete and interlocking pavers. Let's take a look at the advantages and disadvantages associated with each. ConcreteThere are two types of concrete: concrete that has cracked and concrete that will crack! Cracking can be caused by a few different reasons, but the one that affects Alaskans the most is expansion and contraction caused by freezing and thawing! Even with properly placed joints in the concrete, there is never a guarantee that the cracks will occur at the joints. So what we are left with are random cracks throughout our entire slab. Patching is an option, though not a very aesthetically pleasing one. Yes, concrete is gray, yes patching material is gray, but over time your slab changes in color due to environmental effects. So we end up with unsightly lines through our slab that do not match. For a uniform look, our only option now is to replace the entire area. Taking into consideration removal, disposal, and re-installation, the initial cost is doubled or tripled once all is said and done. Stamped ConcreteStamped concrete involves impressing patterns or textures onto a concrete slab before it is fully dry. While stamped concrete can give the look of pavers initially, difficulty with repairing cracks and poor durability play a serious roll in long term cost. Along with the same problems associated with maintaining poured concrete, now we've added the issue of matching stained colors and patterns. It is next to impossible to match a stain once the concrete has completely cured and been exposed to the elements. Again, we all know concrete can and will crack! Interlocking Pavers Interlocking pavers not only solve ALL of the problems described above, they are suitable for many of the same paving options, including patios, driveways, and walkways. Since pavers are individual units, the natural joint between each will "give" with expansion and contraction, preventing cracking that is common with concrete. Something we Alaskans are all too familiar with! 3 Things to Remember About Interlocking Pavers |


