Construction weeks 47 and 48: sprint to the finish

We’re in the midst of the push-for-occupancy phase, which I mentioned in my previous post. There are many moving parts that need to come together. Our biggest challenge has been staying on top of things and ensuring that the things that need doing, get done. Which is why I’ve been MIA on the blog. There’s a ton to catch up on.

But first, we had a rooftop picnic with the girls tonight (on our newly finished rooftop deck!). When we arrived back at our just-ok rental house a few blocks away, Josie started crying. She said “I no want this house”. Ha! I guess we’re all getting a wee bit anxious.

Stairs and screen wall

Stair brackets installed against screen

It glows

Climbing plants to be installed at a later date :)

Our stairs are designed to float between the wall and a 2 storey metal screen wall. So before the stairs themselves can go in we had to install the screen wall and metal bridge. Mark tackled this over a couple of weekends with some great help — huge thanks to Rob Villeneuve, Steve Dufresne, Mike Davis, Graham Dorey, Nick, and Gary Sharp (again! Gary, we owe you so much for all your help on our home). The metal screens support the bridge and the stair treads, and the bridge and stair treads stabilize the screen. Mark installed temporary treads so that the stairs are usable until the finished treads can be installed.

Kitchen install

Island – facing the living space

View of the pantry wall (with our fridge in the way)

We have a kitchen! And it’s gorgeous. Ordered our kitchen from Astro and had Kosta do the install. He was a pro. Took him 3 days. We have a combo of a white, glossy laminate for the functional kitchen drawers and a brown ash, sandblasted finish, on the doors facing the living space. For more on our kitchen design and layout, read this post.

Our counters will be installed next week. We decided on Caesarstone, in a dark cement finish. The counter is from Solid Decorum. And we have some beautiful ash butcher block from the Wood Source for the sill-come-counter under the window.

Tiles

Living room tiles (pre-grout)

Bathroom floor tile (pre-grout)

The majority of our floor tiles have been laid. With the remaining to be completed and grouted over the weekend. We have quite a bit of tile in our house. In our bottom floor entry, and our main floor living space, we went with a dark, larger-format tile, arranged in a staggered pattern Mark designed. We’re really happy with them. In our upstairs bathrooms, we opted for a 1” x 3” black tile on the floor, which conveniently hide our linear drain in the master bath. And a larger format white subway tile on the walls. We’ve got a lot of wall tile in our master bath because of our sloping ceilings. Really look forward to seeing it go up – next week.

We’ve also been very happy with our choice in tile contractors. Flowtopp. Highly, highly recommend them. Tiles was sourced from Ceragres. We used Gate on the main floors (in Licorice), Unit on the bathroom floors (black), and I forget for the bathroom walls…

By the way, we aren’t concerned in the slightest that we’ll have cold toes on ceramic tile. We won’t have any thermal bridging thanks to Passive House. We also have a lovely area rug we purchased on our Moroccan honeymoon (years ago now, wow) for the living room, to soften up all the hard surfaces.

Priming and painting

Looking down the void our bright white walls

The house has been primed and painted. Quelle difference. It’s starting to feel like a finished house. We went with Benjamin Moore, Chantilly Lace, in a flat finish (aka. white). We understand that an eggshell finish cleans more easily, but wanted to make sure that when light washes against our walls, they’ll look smooth and dreamy. Flat does a better job at hiding blemishes. We enlisted the services of Michael Fenton, who helped us paint our last house as well. This man knows his paint.

ERV and heater install

Mission control

The hair dryer heater 

Mark is nearly finished installing the Zehnder ERV and ground source heat exchanger. The units are hung in place and most of the ductwork is connected. Our 4kW Thermolec duct heater is also in place. This is the heater for the whole house! It’s small enough for our 3 year old daughter to hold on her lap while she eats ice cream. Nathan from Ackland Plumbing will be priming our ground loop and connecting it this coming week. 

Hot water tank install
Nathan from Ackland Plumbing also installed our Stiebel Eltron heat pump hot water tank. It’s an 80 gallon tank that uses an air source heat pump to heat the water (meaning super energy efficient). It looks cool too.

Siding
Our siding is finished and looks fantastic. Thanks to Graham Dorey. 

Final siding on the roof deck

That's a tall ladder

Roof deck

Our most-finished space

Our rooftop deck also looks amazing. Thanks to Graham Dorey. Who struggled with a strained knee, from a football accident and not the house, these past couple days. Going up and down a ridiculously high ladder with decking materials. 

We have yet to install a railing, which we’ll need for occupancy. The building inspector nay’ed our initial design, because it didn’t meet the building’s code definition of safe. He considered it climbable. He did say, however, that if we built a mock-up, he’d come look at it and assess the climbability in person. So that’s something we’ll be progressing next week. And/or we’ll look at redesigning it.

Front deck

Helical piles going in

Our front deck build is underway. Step one was to get some helical piles drilled into the ground to support the structure of the deck. Why helical piles? To minimize root damage to our big tree out front. A more typical deck pile requires digging of a hole much larger than the post itself. Whereas, a helical pile requires a hole only as large as the diameter of the pile itself, which you see in the picture is quite small.

Step two was to lay some landscape fabric and gravel for underneath the deck. Mark did all the gravel moving himself in the humid, sweltering heat that is Ottawa in July. Deck build is set to start this weekend and continue over the course of next week, with Graham on the job. 

That’s all folks. I’m sure I’ve missed things so I’ll be sure to write more frequently over the final weeks to come. If for some reason you don’t hear from me, it’s because we’re building a house, and are busy building it.

Construction update week 44: wood floor fiasco

They looked so good :(

I’m finally able to write about week 44. We had trouble with our hardwood floors. 

We bought white ash, 5” solid wood planks from the Wood Source. They were sitting in our house, acclimatizing for a couple weeks. The kitchen was all lined up for install the following week (week 45) and the floor was to be laid prior-to. Our lead carpenter, Graham, installed the floors with Mark’s help. They looked spectacular. But when walked on, they creaked. Not good. They were laid on top of waxed paper, and used staples every 12–16”. A bit more context on the situation: the subfloor is ¾” plywood glued and screwed on open web joists on 12” centres. The subfloor seemed good prior to installing the hardwood, with no squeaks or detectable movement, and moisture content within 5% of the hardwood. So what could the problem be?

That same day, they ripped them up, and re-installed. Second time around, they used waxed paper, 2” cleats every 4–6”, and glued the tongue and grooves together. Still, they creaked. At this stage, I was so ready to just screw the floors down to the subfloor and live with screws all over our new kitchen floor. But Mark, bless him, was not down with this. Again, they ripped up the floors. This time the glue destroyed the tongue and groove as they pulled it up, and this along with all the nails made the wood unsalvageable. Sniff.

We delayed the kitchen install while Graham and Mark consulted the Wood Source and multiple installers to try and troubleshoot the creaking. No one was able to provide any clear direction forward. With all the uncertainty, we decided to proceed with the kitchen install, which happened this past week (week 46), despite having no floors. 

We wanted the floors laid first, so the island could sit on top of them, at the right height. And because it makes for a much finickier install around the island. But it is what it is, we couldn’t delay our kitchen install any longer.

This was incredibly frustrating. It actually still is. We have some ideas on what to try next, but we’re not confident and therefore and continue to consult other installers and wood flooring companies. I want to be sure that when we install them for a third time, we won’t run into the same problem again. And if we do, we can confidently identify the culprit and get compensated for any loss. Fingers crossed. Any suggestions are welcomed.

Kitchen install is well underway

Construction weeks 33 & 34 – plumbing, hvac and more

manifold system

plastic in the walls

Wow, it’s been a couple weeks since I’ve provided an update. The house has been relatively quiet with only one or two people working at a time. That has since dramatically changed…

Nathan, from Ackland Plumbing, has finished the first rough-in phase for plumbing. We’ve got spiffy (BPA-free) breathable supply pipes running through the house, and a purple one which supplies the grey water. He was explaining to me how, just 10 years ago, a different kind of plastic pipe was getting installed in Canadian houses, one which does not breathe and where water stagnates and becomes unsafe for drinking. Insurance companies will not insure these houses and lawsuits are being filed against the building code. Lesson learned: what seems like a good idea today, may very well prove to untrue tomorrow. And wet things need to breathe, trapped moisture is the enemy of building. I digress. Back to our house.

Nathan managed to carefully maneuver all supplies and drains in and between our open floor trusses and walls. The design of our house helped to facilitate this, with Mark stacking all the plumbing and electrical to one side of the house, over the mechanical room. (This poses absolutely no risk Myles btw (comment from previous post), it’s actually a really clever thing to do when building because all utility runs are minimized in terms of materials and labour). We’ve received numerous compliments on Nathan’s handiwork and it passed the plumbing inspection no problem-o. He’s as excited as we are to have a neat and tidy mission control in our mechanical room, where we’ll go copper for added ‘wow’ factor. Good stuff.

wood fibreboard clads the house until the siding gets installed overtop

the cardboard box phase

Speaking of passing inspections, we also passed our building envelope inspection. Hooray! We were nervous about this one because we weren’t sure how the inspector would feel about forgoing the traditional Tyvek weatherproof house wrap for our wood fibreboard. The wood fibreboard is more common in Europe and is not often seen on our side of the pond. Mark provided specs to the building inspector and explained it to him. We’re fortunate to have an experienced and open-minded official. But there’s no doubt to anyone walking through or around our house that it’s a well-built, thoroughly considered house.

And back to the mechanical room. Hans from Pinwheel Builds met with Mark and dropped off our new Zehnder HRV and heat exchanger along with coils of flexible plastic pipes, which are to be our house’s air ducts for circulating what little heat we require. It’s a pretty groovy system. We won’t have any gross floor ducts, bulkheads or metal work in our house. All you’ll see are small 8” diameter circles mounted to the occasional wall and ceiling to circulate air. Mark went over his plan with Hans and has started installing the ducting himself. Unboxing the parts was better than Christmas for Mark. He was so excited.

parapet roof

new carhartts

From here on out, Mark will be spending as much time as possible working on the house himself. He bought himself a spiffy new pair of Carhartt overalls for the task ;) In addition to starting the ducting, he finished the parapet (a fancy word for structural railing) on our flat roof, cleaned up the front and back yards, and hosted another tour. This last one saw around 30 people who joined as guest of Malcolm Isaacs, who runs the local Passive House courses and is a director of the Canadian Passive House Institute.

brown ash cabinets

On the backend, we ordered our kitchen. Another hooray! Finally. There were a few back-and-forths during the homestretch, which prolonged the process, but were key for getting the details ironed out. We’re really excited about it. We ended up going with Astro Design Centre and have had a great experience working with Dean Large. He ‘gets’ us, in terms of design, and was able to add real value to our design experience, which we really appreciated. Astro also had the finishes we liked the most, at the best price. For example, a gloss white was the same cost as a matte white (typically gloss costs more). And we don’t want any hardware, we want recessed handles (a no hardware look typically costs more). We went with the Astro house brand in white gloss for all the cabinets except those on the backside of the island. The backside of the island faces the living area. For these cabinets we chose a sand-blasted (i.e. textured) brown ash. Haven’t ordered our countertops yet. That’s next.

Following suit, we made a decision on our wood flooring and placed the order. We’ve decided to go with white ash from the Wood Source. The same white ash that the city of Ottawa has felled throughout the city to thwart the Emerald Ash Borer. It will be sympathetic to the island wood. We also decided to order some extra wood for the sloped ceiling, which spans our open space, over the master bedroom and loft. A slatted wood ceiling will allow for clever lighting hacks. We’ll be able to hide much of the hardware behind the wood so that we only see what we want to see and can get away with using less expensive fixtures at no aesthetic compromise. It will also look incredibly beautiful. It’s a win-win.

As alluded to earlier, the house is buzzing again this week. Siding has begun amongst other exciting things. Do stay tuned and lookout for another Mark Periscope. He broadcast just today. And hope you’ll join the next house tour!

Construction week 28 — kitchen design

We’ve been finalizing our kitchen design. Check it out! Mark had originally designed the kitchen to fit Ikea components, in case we decided to go that route (for economic reasons). But after meeting with a couple kitchen designers and weighing the pros and cons, I think we’re going to go custom. And we were casually browsing appliance stores this weekend when we stumbled upon a built-in refrigerator at an ultra discount floor model price. It’s the same price as the other non-built-in option we were contemplating and has all the nice design features and benefits that we were looking for. So, yay!

We approached several kitchen designers with our initial design. They were able to bring some outside perspective to our layout. Kitchen design is something that architects do as well, but kitchen designers really know their products and details like under sink garbage options and drawer vs. door that really help. I wouldn't say they 'designed' out kitchen, Mark did, but they helped work through the details with us.

Deciding on our appliances also weighed in on our decision making. I’ll write a separate post about the appliances, because it requires one (Passive House limits our options in this area). We went back and forth on a few items. Wall ovens vs. island oven and pantry space. Pantry space was important to me. Even though I like the idea of a wall oven, pantry has a higher priority for me in terms of chest-height accessibility. We have ideas for finishes, but that will all be worked out once we design which company we’re going to go with. Both are great options, it will likely come down to cost and who we like working with.

As an aside, we aren’t basing all of our decisions on cost alone. It definitely weighs heavily, but we also want to work with people with whom we actually like. Mark wants to build long term relationships and find people he would feel comfortable referring his future clients to as well.

And on to week 28...

Our crew started on interior wall framing and have been going around the outside of the house on scaffolding sealing and taping the wood fibreboard spots they missed when they had to stand up the walls. Mark also did some more interior air barrier sealing with that Siga tape.

We’ve also been busy pulling quotes together and meeting various sub-contractors on site for things like siding and ceiling insulation. Starting to make some headway…
Our roof is getting insulation this week. Walls continue to go up. Hopefully Mark will be able to perform our first blower-door test and we’ll begin the service cavity walls as well.