Many homeowners in Toronto choose interlocking pavers for their driveways and patios nowadays, owing to their durable nature, attractive appearance and minimal maintenance requirements. Some of these pavers are made from poured concrete and some come in the form of flagstones: natural sedimentary stone that has been split into layers to form easy-to-lay tiles. While both types are relatively easy to install there are several important factors that contractors need to look for when inspecting the area where the tiles are to be laid.
Factors Interlocking Companies Need to Consider
If you hire a competent contractor, they will check the following factors before providing you with a firm quotation and beginning the work.
- The Total Area That You Would Like to Have Paved – In order to come up with an accurate estimate for materials, your contractor will have to measure the area that you wish them to pave. If they do not do this, you should seriously consider hiring another firm to perform the work.
- Soil Conditions – One factor that must be taken into account when preparing an estimate is the condition of the sub-grade material on which the pavers are to be laid. If it is unstable, it may be necessary to excavate deeper than normal in order to lay a more suitable base for the pavers. All good interlocking companies in Toronto will be aware of the need to inspect the sub-grade materials/soil on top of which pavers are to be installed.
- Existing Gradient – It is not possible to lay pavers on a steep gradient so if one exists, it will have to be rectified, either by deeper excavation or a thicker base at one end of the gradient. If the amount of work required to make the surface level is too much to be practical from a financial perspective, your contractor may suggest an alternative solution.
- Access – Whichever of the local interlocking companies you hire to lay your new pavers, they will need to be able to get their workforce and machinery onto your property. For this reason, they should check whether there are any access issues before they provide a quotation or agree to perform the work in question. In the event that access is a problem, they should either suggest a solution or decline to provide a quotation.
- Proposed Location of Edging – Any paved area needs edging to prevent it from spreading under load. Your chosen contractor should check the areas where it needs to be installed to ensure that no insurmountable problems will be encountered once the project is underway. Interlocking companies that have plenty of experience will know that now is also the right time to discuss the type of edging the homeowner would prefer them to use.
- Existing Structures – The contractor you hire should make a note of any existing structures on your land that may affect how the pavers are laid or present safety issues that need to be overcome before the work can start. If for example, there is a water feature in the middle of the area to be paved, they will need to consider how to pave around it and how much extra edging will be required. If the water feature has an electric pump with an under soil power cable, this will need to be located before the excavation work begins.
Whenever interlocking companies visit your home or business to prepare a quotation, they should carry out a through visual inspection and look at samples of sub grade soil in the area. To ensure that nothing is missed, as