Organic mat felt or cellulose base shingles are heavier than the fiberglass base asphalt shingles.
Re roofing a balloon construction home.
Here are 5 upgrades to consider when re roofing to make your new roof more beautiful.
Intermediate shall be renailed with 8 ring shank nails to meet 6 o c.
Balloon construction was probably invented to do this job as houses built without this open passageway probably developed rot in short time as the water vapor in the winter time would condense in the cavity and be unable to evaporate quickly.
All roof coverings and underlayment shall be removed exception 10 and 11 and any roof decking attached with staples or nailing pattern less than 6 o c.
A re roofing permit fee will be 50 00.
Then hire an insulation contractor skilled in retrofit insulation to blow cellulose or loose fiberglass insulation into the wall cavities or to pour expanding open cell polyurethane into the wall cavities.
When balloon framing first appeared there s certainly plenty of evidence that there was disdain for this new type of construction.
Many older homes had roofing material and roof sheathing that would allow lots of air to pass through them but not rain water back into the attic.
And this is a project best saved for dry weather.
New construction as the french method provided only minimal protection of the roof deck fi gure 3.
Although re roofing is not necessarily a glamorous home improvement it is certainly an important one.
I d like to point out that there certainly are many many balloon framed structures between 75 and 175 years old that haven t floated away.
I am only renovating the 2nd floor and one thing i m doing is adding a bathroom.
Started demoing my 1903 balloon framed house.
Balloon framing was the most common form of construction in america from about the 1880s to the 1930s.
As typical in balloon frame the joists run wall to wall face nailed into the studs.
Unless you were a skilled housewright most people were unable to cut the complex joinery required for a timber frame house.
Where the bathroom will be i am going to double up the 2x8 joists with 7 1 4 lvl.
First bring in a weatherization professional with a blower door to carry out rigorous air sealing of the building envelope fhb 86 pp.
You re going to want the pitch of your new roof to be steeper than that of the old roof.
Edge and 6 o c.
In the 1800s people started looking for a way to build houses faster and more inexpensively.
R e roofing offers a large menu of contractor and construction services including not just roofing and re roofing but rain gutters maintenance and solar energy for the residential market in the bay area.
The lvls will be bolted to the existing 2x8s.
If you choose a simple trussed roof or addition with two angled planes that will be the easiest project.
