Friday, July 26, 2013

I'm baaaaaaaaaaaaack!




I'm baaaaaaaaaaaack!!!!


July 19th through 26th -- I have some catching up to do.  Progress has come in fits and starts, but progress nonetheless.  There have been some weather challenges (i.e. 100-degree days and then afternoon monsoon storms), way too many hours spent on researching and selecting plumbing fixtures (don't get me started, but look for a future rant-like post), two meetings with a kitchen designer (soon there will be renderings), work (oh yeah...that's how I am going to pay for this project), and I took a few days off to get a break from the chaos that is called construction (more on my break in a future post).  Even though it has been 10 days since I have posted, there are photos and lots of progress, so settle in for a somewhat long post.  By the way, I'm enjoying a gin and tonic as I write this, and I recommend you have one, too.

July 19th -- Good-bye to the ginormous mountain of dirt in the backyard -- it is back fill day!
The excavator operator showed up and used the mini-Bobcat as if it was a surgical scalpel.  It was fascinating to watch him maneuver the Bobcat to fill in the gap between the excavated site and the foundation walls by making repeated trips between the mountain of dirt and the foundation walls. He turned that Bobcat on less than a dime.

First, the bucket of the Bobcat is filled with dirt:  
  


The dirt is carried to the gap between the excavation and the foundation.
















The dirt from the bucket is emptied to fill the gap at the foundation wall.




















The bucket is tilted  to release the dirt.






Then the bottom of the bucket is used to smooth the relocated dirt.






Then a very strong member of the crew uses a "jumping jack" machine to tamp down the dirt at the edge of the foundation walls.
















As the ginormous pile of dirt disappears and the dirt has been relocated against the foundation walls, the result is semi-buried foundation walls.







At the end of the day, the ginormous mountain of dirt in the back of the yard has disappeared!  (Side note:  It was interesting to talk to the Bobcat driver and hear him sound very relieved that he had correctly estimated the right amount of dirt that was needed for back fill.  He had two large trucks haul away the dirt that was excavated from the site and he didn't want to have to bring any more dirt back to the job site.)

The top of the foundation walls show the outline of the future western addition.


                                                                                                                                                                                                       

   And the Bobcat is positioned near the front yard waiting to be loaded onto its trailer and taken to another job site.                                                                                                                







The Bobcat is picked up on the 21st, a Saturday, and I actually mowed the lawn -- the first time in about two weeks.

       
July 23rd and 24th --  As soon as the back filling is done, the mason arrives to work on moving the doorway to the basement that is part of the brick foundation.  It turns out that this is no small feat.  First, as shown in the next two photos, a steel beam has to be inserted through the exist floor joist to support the brick foundation as the doorway is moved.





 These photos show where the mason has used a masonry saw to cut into the existing brick foundation.  He will remove these bricks, shift the opening and then use cinder blocks and brick to shift the doorway and reinforce the foundation until he can remove the steel support beam.





The steel beam has been replaced by  a row of cinder blocks that form a lintel that supports the load now that the doorway has been moved and aligned with the staircase.  The old door is shown below, along with the new brick to the left and right of the doorway.  Since the new doorway is wider than the old one, a new door will need to be installed.  That is so cool because it means that when the washer and dryer (which are lurking behind that door) are moved to the new main-level laundry room, I will no longer have to take the door off the hinges to squeeze them through.  One other thing that is noteworthy....the door above the lintel was a doorway to the pantry and the masonry saw cut the bottom of the door off to make room for the lintel.  That door, along with  most of the existing west wall of the house will be demolished so that the gathering room addition ties into the open floor-plan kitchen area.


The following photos show the detail of the mason's work, which is pretty amazing!


(view from within the new stairwell)





This view shows the aligned doorway with the new stairwell and how the north wall of the stairwell is set back from the north wall of the existing house to meet current building code.  Also, if you look closely, on the right there is a square opening that has been cut out of the foundation wall.  This will eventually be the doorway into the crawlspace below the floor of the addition.  For a 110-year-old house that only had two official closets, I am giddy at the thought of how much more storage space I will have when this project is complete.







July 25th -- the first "lumber dump" was made and a crew of 4 strong guys spent a good part of the day moving the lumber that was dropped off in front of the house to the side yard and even more lumber was moved to the back yard.

July 26th -- Yippy Skippy -- the framing crew has arrived!  First they will mark off where the floor and walls will sit upon the foundation.  They will position a steel beam (look closely and you can see the "rust color" steel beam to the right of the photo adjacent to a stack of floor joists), hang the floor joists, install the subflooring of the first-floor of the addition and begin to frame up the walls.




At the end of the workday, here is the progress they have made:

The view from the rear of the house -- the entire first-floor sub-flooring has been framed, including the insertion of the steel support beam on the south wall floor between the gathering room addition and the new rear-entry mudroom.
 Here is the view from the current second floor (the open door above) that shows how the sub-flooring has been framed, part of the south wall (with the cutout for a window facing south) and the northwest corner walls.



This view shows the stairwell to the basement as a reference point.












This view shows the new rear-entry mudroom and the opening from the mudroom into the new kitchen and gathering room.  Notice the cutout in the south wall for a future window.
This is the view looking "through" what will be a wall that is part of the galley kitchen, with the mudroom on the "other" or south side.


It is pretty amazing to think that the day started with foundation walls and ended with a floor and part of the framing of the first-floor walls!  


And one more thing.....no big deal that I no longer have a kitchen when the tomatoes are ripe and the basil is fragrant -- caprese salad for dinner!




Tuesday, July 16, 2013

And Then There Were Foundation Walls.....

And Then There Were Foundation Walls....


July 15th and July 16th -- After a very soggy weekend of torrential downpours, the concrete pour for the foundation walls was rescheduled for Monday.


As soon as the pick up truck with the generator-powered pumper showed up, and the cement mixer backed up to meet it, it started pouring rain like crazy, which is why this first shot isn't very clear.

Here is a better view, as the rain let up:


 Another downpour as the concrete is poured in between the forms for the foundation walls:


 These next two shots show how the crew members would stand on top of the foundation wall forms to guide the hose pouring concrete.



Here is a shot of the wall forms filled with concrete.


 The next day the clouds were gone, the sun had returned and everything was drying out, including the concrete.  The crew started taking down the forms.





Here is a good view of the foundation walls with the brick ledge and where the fireplace will be along the west wall of the gathering room addition.


This view shows the pier system for the infamous stairs to the basement.






Here is another view of the pier system and the foundation wall on the north side of the stairwell to the basement.
And all that heat and rain brought the very first sign of ripening tomatoes!





Next up will be a few more days of work on the foundation including removing all the forms, patching where necessary, waterproofing the walls and putting down the vapor-barrier.  After that, I will be looking forward to the return of the Bobcat driver who will back fill around the foundation walls!

Sunday, July 14, 2013

Called on account of rain....

Called on account of rain....


July 14th -- the concrete walls were supposed to be poured on Friday, but that didn't happen.  Instead a rain storm came through yesterday and the foundation site could have passed for a swimming pool!  

Before the rains came through I took a few shots that highlight some of the more interesting features (at least to me!) of how this foundation is being constructed.

In a previous post I described how the foundation includes a pretty neat pier feature that ties the stairs to the basement to both the existing house and the new foundation.  Here is a good shot of part of the pier system that includes this anchor that will be outside of the wall of the new stair well.


This shot give a bit more perspective of how this pier is "outside" the foundation wall, but ties into it.


A friend, who has been reading these posts recently remarked to me that it seems sad that all the construction work that goes into setting up the forms for the foundation and even the framing of a building are only seen for a short time and then are hidden under the exterior siding and interior wall board.  His solution to that is to have a structure with transparent walls!  While I certainly have a much finer appreciation for the carpentry work that goes into the various phases of construction than ever before, I think I'll skip the idea of transparent walls.

However, before the forms are filled with concrete and then taken down, here are a few shots that show the craftsmanship that goes into assembling sheets of wood, rebar, all sorts of wires and planks that are part of the crafting of the actual foundation forms.