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Trying to vault a ceiling in rambler and want opinion on
Trying to vault a ceiling in rambler and want opinion on what needs to be modified in order to accomodate… read more
PaulP324
PaulP324
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I'm in the process of finishing a single story, detached
Hi all,I'm in the process of finishing a single story, detached garage with a gable roof that I've spent the summer building. The garage is 16' wide, 24' long garage with 9' walls. The walls are frame… read more
walkereng
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I want to build rafters using red cedar 4 x 4 x12'.over a
i want to build rafters using red cedar 4 x 4 x12'.over a patio with of building is 17Ft any suggestions wanting to use cedar for the look … read more
PaulH471
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What size ridge beam is required for a 40' clear span? Pitch
What size ridge beam is required for a 40' clear span? Pitch 12 on 12. Cathedral ceiling. … read more
JAYCEG
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Need structural engineering assistance. Need assistance
Need assistance determining ridge beam type and size and rafters. Looking to rebuild a patio that was a hipped roof converting to a gable roof. 3.5/12 pitch. Beam will be tied into house. 27' wide by 16' 1" to sheathing. Will be tied into house (2x4). … read more
PaulP324
PaulP324
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Is a truss in a single story house more about supporting the
Is a truss in a single story house more about supporting the weight of the roof, or tying the outside walls together? In an aeroplane, you need strong enough material to keep it together and hold onto… read more
walkereng
walkereng
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I have a shed dormer framed up with its rafters (2x6) at
I have a shed dormer framed up with its rafters (2x6) at ~2.7/12 pitch. The rafters are nailed into a ridge board (2x8). Do I need a ridge beam if I use rafter ties?… read more
StructuralEng
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Let's try this again. I am remodeling a 1970 Ranch home and
Let's try this again. I am remodeling a 1970 Ranch home and would like to raise the ceiling in the living area. 32 x 30. It has a truss ceiling and the truss runs the 32 foot length. Can I modify the … read more
StructuralEng
StructuralEng
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We are building a simple two-equal surface gable roof 4 by
We are building a simple two-equal surface gable roof 4 by 12 pitch with a vaulted ceiling on the inside. The span of the one large opening is 25 wide by 38 long with 1 support beam in the middle to c… read more
walkereng
walkereng
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My garage currently is a one story garage attached to a two
My garage currently is a one story garage attached to a two story house. I am going to convert my attic above my garage to living space. The trusses that are currently intalled does not allow that. Wh… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I had an addition built 6 months ago ,cathedral. He used 2x6
I had an addition built 6 months ago ,cathedral. He used 2x6 for rafters its 22' long 2" engineered wood beam. 6 ' rise from top plate and13' run from beam to plates each side. About 5/3 pitch? He did… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I have a house built in 1932 tradition ranch with a
Hello, I have a house built in 1932 tradition ranch with a gable roof, I was wondering if it would be possible to lower the ceiling joists to below the top plate to allow more headroom in the attic to… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
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I need to know if I can modify a few roof rafters and add a
I need to know if I can modify a few roof rafters and add a knee wall for more attic space. It's a 1930s bungalow.. I will add photos or detailed sketches if I have an engineer interested.… read more
StructuralEng
StructuralEng
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I would like to build two 6 ft. wide dormers on an existing
I would like to build two 6 ft. wide dormers on an existing 28' wide cape cod style house. The existing roof structure is 2x6 rafters at 16" o.c. with a 2x10 ridge board and 2x6 ceiling joists/collar … read more
StructuralEng
StructuralEng
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Hello, I have a new construction house with wood subfloor and
Hello, I have a new construction house with wood subfloor and a crawlspace. The floor framing consists of Fir 2 x 12 construction on 16 inch centers with 1 1/8 inch tongue and groove OSB subfloor. I w… read more
StructuralEng
StructuralEng
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We had a question history on a steel i beam that you resolved.
We had a question history on a steel i beam that you resolved. However, now we are planning on converting the ceiling from flat to vaulted. That hopefully removes the need for the steel beam. Here are… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
I am considering engineered I beams as rafters for an apartment
I am considering engineered I beams as rafters for an apartment garage project. The horizontal distance is 14 ft, the pitch is 12X12, the overall rafter length from ridge to knee wall is just under 20… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
9,772 satisfied customers
Hi again, based on the beam sizes you provided me, can I get
Hi again, based on the beam sizes you provided me, can I get away with no interier ceiling joists ? Maybe I can add a simple 2"x4" x 3' collar to each rafter and be OK ? Thanks,… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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