Tag: construction costs

Categories
Renovation

Building a patio (3 of 7)

Building the deck along the house.
Building the deck along the house.

To screw the 2X6 boards I use the CAMO system with screws that do not show, being screwed obliquely to the side of the boards: this improves the overall appearance without compromising on strength. When it comes to tools, I belong to the dinosaurs: only wire equipment, nothing with a battery.

The original plans called for an opening in the patio floor on the first level to allow light to pass through to a basement window. It is also in this opening that I work in the photo above. The plan messed up, with the final aesthetic and positive family comments missing. Project management also involves unforeseen events… I had to apply plan B, that is to say improvise.

Two-layer stained red cedar planks.
Two-layer stained red cedar planks.

The red cedar planks are used in the construction of the railing, the flower box, the handrail and the siding under the terrace. Some are knotless, for the more visible places, and others are with knots. There is naturally a good price difference between the two categories.

Each red cedar plank has a very pale beige color. To give it a darker tone, it must be sanded and stained with two coats of a special oil. It is important to wait a day between layers. In the photo above, six boards that have received the proper treatment are quietly drying outside. This is a process that requires time and proper weather if you don’t have a garage to let it dry out.

The second staircase from the patio.
The second staircase from the patio.

Above, the second staircase has just been completed. It has only two steps, because I wanted to rise the terrain a bit and I thought it would eventually reach the threshold of the stairs. Unfortunately, it was a step in the planning that was reviewed the following summer and this two-step staircase was eventually destroyed and redone to contain three steps. I miscalculated the optimal ground elevation and the wrong estimates have consequences. To add to the problem, the winter frost that followed the 2019 construction proved to me that the base of the stairs needed to be redesigned. I should have made a deeper hole in the ground to build a more stable base for the steps. Renovation also means learning and having to correct mistakes …

Building a two-tier flower box.
Building a two-tier flower box.

Above is the two-tiered flower box, made of knotless red cedar. You can see that the patio floor is not stained yet. Once dyed, it will never look exactly the same color as the flower box, as the floor is made of spruce (the good old regular 2X6) while the rest of the construction is usually red cedar. But the colors will be sufficiently alike.

Decorative patio walls.
Decorative patio walls.

Above, a general view of the work in progress. Everything is still far from over.

Part of the new wooden deck
Part of the new wooden deck

Another general view of the first part of the terrace. The floor looks darker than in the previous photo, but this is only due to the effect of the rain.

Continued in the next article: “Building a patio (4 of 7)”.

Categories
Renovation

Building a patio (2 of 7)

Each piece of wood is selected individually.
Each piece of wood is selected individually.

If you can (you have the vehicle and the time), go get your wood yourself and select it piece by piece. Take as many trips as you need, because the effort is worth it. Often, if you order, you end up with certainly a 10-15% of pieces of wood that are crooked, twisted, cracked or with significant knots: the general appearance suffers, in addition to the losses with which you will have to contend and the increased difficulty level to adjust all those pieces together. Building a patio is made easier with quality products.

6X6 beams on screw piles.
6X6 beams on screw piles.

The first 6 x 6 posts are placed on five adjustable piles, to support the large contour beam that will run along the house. The contour beam is made of pieces of wood 2 X 12 that are doubled, glued and screwed.

Patio in construction and spirit level.
Patio in construction and spirit level.

In the picture above, the contour beam is under construction. In the background, a few joists are already anchored to the building. The family wants to get out through the patio door as soon as possible and I must therefore lay a first section of flooring as soon as possible.

The spirit level on the beam makes it possible to verify that the height of the first floor of the patio will be the same over the entire length of the house. It is easier to work with a long spirit level because it is less forgiving of mistakes.

Three beams on screw piles.
Three beams on screw piles.

The beams are now placed on the eleven adjustable piles. At this point, I tell myself that it is too late to go back … Some of the piles having been slightly repositioned because of the rocks, so I have to accept some compromises in order to be able to screw the underside of the beams to the piles. But it ends up working …

Installation of large posts on the terrace.
Installation of large posts on the terrace.

The joists are now attached to the beams with joist hangers. Then begins the delicate task (at least for me) of fixing the long wooden posts vertically to the patio. When a post is slightly crooked, it must be repositioned immediately before the construction adhesive solidifies. Here, the spirit level and the neighbors’ comments are useful. Subsequently, the screws make it possible to solidify the construction definitively.

A first chair is installed on a temporary floor.
A first chair is installed on a temporary floor.

View of the patio from another angle. The first chair is already out on a temporary installation on the second floor of deck! The black waterproof membrane shown in the picture above was not good enough : it  wrinkled and did not stick enough. I changed it to a red Resisto membrane.

One of three stairs is now completed.
One of three stairs is now completed.

It’s starting to look like a patio. I completed my first stairs. There are some minor renovation errors on my part, but I’m very happy overall. No one fell yet, and the patio doesn’t make any weird sounds. Two chairs are out and there is finally a semblance of normalcy, while the project progresses further. It will be necessary to stain all this, but there is no hurry.

Continued in the next article: “Building a patio (3 of 7)”.

Categories
Renovation

Building a patio (1 of 7).

The following series of seven articles discuss patio building. This new patio was necessary because the old one was over thirty years old and showing obvious signs of fatigue, in addition to greatly hampering the digging work along the foundation to change the French drain and insulate the foundation.

Destruction of the old patio.
Destruction of the old patio.

Above, the old wooden patio is demolished with a mechanical shovel. Where the machine cannot go, I finish the demolition by hand. Subsequently, digging begins to reach the foundation.

Digging for the new French drain
Digging for the new French drain

Once the trench has been dug, the employees of the Garco company install the French drain and prepare the concrete surface that will receive the new insulation (blown urethane).

Added dirt and rocks to the terrain.
Added dirt and rocks to the terrain.

When the drain is complete and the urethane has been blown out, an employee reseals the hole, adding soil, rock and sand, the latter only required for less stable terrain.

One of the pages of the construction plan.
One of the pages of the construction plan.

Now we have to think about rebuilding a patio. The savings are significant when you do the work yourself. It has been reported to me that generally the cost of labor is 2.7 times the cost of materials. In the case of a large patio made up mainly of cedar planks, each plank of which will be sanded and stained by hand, the savings amount to several tens of thousands of dollars.

At 62, I unfortunately have no experience in the field. Risk management (especially financial) is necessary and, since the work will be carried out without assistance, I prefer to work from plans designed by a company. A specialist in the construction industry offered me his advice before the project started, because there was no question of starting the patio again.

Positioning of wooden posts with the laser
Positioning of wooden posts with the laser

On the proposed plan, there must be eleven adjustable metal piles anchored in the ground to receive the patio. We must therefore measure where the eleven metal poles from Techno-Pieux will go, because they are not responsible for doing the calculations for me.

I am using a laser pointer for the first time. It is not easy to work with this device outdoors, the red dot of the laser being difficult to see in bright light (the base model I got myself certainly did not make the job easy). Eventually, I got through it. Luckily, I wasn’t doing the job for a client.

The Techno-Pieux technician places his screwed piles at the locations of the wooden posts.
The Techno-Pieux technician places his screwed piles at the locations of the wooden posts.

The Techno-Pieux technician gets to work. He relies on the wooden posts to drive his stakes and then checks with his laser (much better) if his posts are perfectly aligned. The problem that sometimes occurs is that he meets a rock and has to start over and reposition his stakes slightly off the ideal line. A slight slope is also necessary to facilitate the flow of water onto the patio. The piles therefore must not be perfectly level from the house to the end of the patio.

Installation of the first piece of wood which will receive the patio.
Installation of the first piece of wood which will receive the patio.

A rented hammer drill is sufficient to make the holes in the concrete that will be used to fix the first piece of wood in the foundation of the house. The screws are laid alternately to avoid creating weaknesses in the wood. It is on this piece of wood that a small part of the patio will rest. Special waterproof insulating tape is applied to the wood to protect it from rotting that could occur after several years when water gets under the patio boards.

Continued in the next article: “Building a patio (2 of 7)”.