All you Need to Know about Underpinning. Affordable Underpinning offered by Tornado Plumbing

When building a new structure or only renovate one, underpinning is the method of strengthening the basis known as building-foundation. In this article, we will talk about the reasons why every construction should go under the underpinning process, but most importantly what you should look for when picking a company to make the underpinning for your property.

When is Mandatory to do Underpinning

Underpinning might be required for many reasons such as:

  • The primary foundation is not reliable or durable;
  • The reason why the structure was built has changed;
  • The characteristics of the soil holding the foundation have changed;
  • The building of nearby constructions requires soil excavation;
  • To build another story to an existing building;
  • To prepare for natural disasters such as earthquakes or floods is recommended also to do some basement underpinning and waterproofing.

What you should receive when doing underpinning to your house

There are many companies that offer underpinning services, but when looking for one that offers an affordable underpinning solution, you want to be sure they check some major aspects such as:

  • Initial investigations to decide if extra work is needed;
  • Plan and certification made by an engineer;
  • A complete quotation of the expected work;
  • Construction permission;
  • Foundation stabilization;
  • Jacking of the foundations;
  • Force grouting;
  • Root stops;
  • Plumbing examination to guarantee there are no leaking;
  • Engineer surveillance and certification.

As you can see, there are many reasons why you should consider doing underpinning to your house. Also, there are many aspects when picking a company to work for you. Picking an organization that offers affordable underpinning solutions is not as easy as one might think because most of them reduce the quality of their work along with the price. However, if you are from Etobicoke, Mississauga or surroundings, we, the team from Tornado Plumbing are more than happy to come, take a look at your property and offer the best features for the most affordable underpinning solution.

Read More

Building walkout in Etobicoke

Tornado Plumbing offers many services to improve basements, including basements walkouts which are a highly desirable feature among homeowners in Ontario because they help increase the functionality of the basement room. Generally, basement walkouts that are added after original construction are tricky to build and require professional experience.

One of Tornado Plumbing clients in Etobicoke wanted to add an exterior basement entrance to improve the versatility and value of his house. Tornado Plumbing discussed the walkout design and planning during the initial consultation stage and installed the basement walkout using high-quality materials to add aesthetic appeal to the house.

Since the house is not on a slope and the basement is underground, much work had to be done to provide the homeowner with a separate entrance. In this particular case, the complicated process of building walkout basement in Toronto included excavation, underpinning, waterproofing, masonry, and concrete works to build the steps and the walkout area.

Basement Walkout - Toronto

First, we dug a trench down to the footings and saw cut out the doorway for a new walkout in the wall to the basement. Next, we installed the underpinning in the walkout area to protect the foundations from moist and frost which is very important in our freezing climate. Then we arranged a catch basin and connected it to sump pump to protect the basement walls from water. After that, we dealt with concrete works and poured the concrete footing for walkout walls. We installed rigid insulation and did waterproofing around the walls to keep the basement dry. Last we built two walls along the trench and the steps.

Basement Walkout 2 - Toronto

When the work was finished, the owner was pleased with the results because now he has a quality exterior exit and stairs down to the basement level and can have an escape route in case of emergency or even use the basement as an option of expanding his living space.

Read More