Get matched with top asphalt driveway pros in Portland, ND

Building a road on a slope requires careful planning and will normally require a drainage system underneath to prevent flooding and damage to the road over time. Your professional may lengthen your road to create switchbacks if the slope directly to your home is too steep, as there are regulations for maximum road slope. The drainage system will help prevent runoff from the higher side of the slope from damaging the asphalt or concrete. Keep in mind that building a road on a slope isn’t a good DIY project, as a lot can go wrong.

Three inches is a great thickness for a residential asphalt driveway that sees minimal to moderate traffic from cars, SUVs, and pickup trucks. However, a thicker driveway can better withstand the weight of a heavier vehicle, such as a trailer or a recreational vehicle. If you drive a heavy vehicle on a thin driveway, you risk cracking and damaging it.

Pavers last longer than both concrete and asphalt when well cared for. Since you can place individual pavers that suffer damage, you won't need to repave the entire driveway for an average of up to 50 years. However, the best material for you comes down to your local climate and budget.

Gravel driveways last the longest. With proper installation and routine maintenance, they can last upwards of 100 years. To make sure they last as long as possible, gravel driveways should be properly graded and leveled during installation and repair. The natural material is extremely durable, but the grooves make it challenging to remove snow and easy for weeds to grow through the cracks. Still, this is nothing an afternoon DIY project can’t fix and lends to the fact that their easy maintenance helps gravel driveways last even longer.