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I live in Connecticut and am trying to take out floor
I live in Connecticut and am trying to take out floor bearing beam that sticks out from the ceiling and instead put in an LVL into the ceiling and use joist hangers to hide the whole support. the total span would be 13 feet and the joists are 10". above is just a bedroom. … read more
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walkereng
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I have a triple 1-3/4" x 11-7/8" Metsawood brand Kerto LVL
I have a triple 1-3/4" x 11-7/8" Metsawood brand Kerto LVL beam spanning 21 feet inside to inside from 3'' bearing inside a wall on a house to 5-1/2" bearing on a 6x6 treated lumber post. The beam is … read more
StructuralEng
StructuralEng
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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
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The living room roof joists are 2x8 at 24" OC. The room is
The living room roof joists are 2x8 at 24" OC. The room is 20' long 16' wide. The rafters starting at the exterior wall are only10' long. They are supported on joist hangers by 3 2x8s nailed together.… read more
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I'm not sure how this works but my question is about my cape
I'm not sure how this works but my question is about my cape cod style house. We currently have a 2nd floor but the knee walls are about 5 1/2 feet tall. We would like to push the knee walls back to a… read more
walkereng
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Adding a 2-Story Rear Addition to my home. The structural
Adding a 2-Story Rear Addition to my home. The structural engineer designed a steel-based balcony for the 2nd floor bedroom utilizing 2 channel (C 12" x 25 plf) beams 15'-6" apart and a MC 8' x 20.7 p… read more
walkereng
walkereng
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Need to remove a structural wall between two rooms to make
Need to remove a structural wall between two rooms to make it into one room. The room is 15' wide and will be 21' long after the wall is removed. This is a 2 story cape with a bedroom above this room.… read more
StructuralEng
StructuralEng
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What I need help on is sizing a carrier beam. What I am
Hello What I need help on is sizing a carrier beam. What I am doing is opening up a 10 ft section of an exterior bearing wall. The plans are to support the beam on both sides by 4- 2 x 4s or 4- 2 x 6s… read more
StructuralEng
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Planning to vault a ceiling in a 24' (clear span) x 28'
Planning to vault a ceiling in a 24' (clear span) x 28' total span room. Current roof structure is 2x6 rafters 16" oc. Hoping to install douglas fir ridge beam with support framing from concrete found… read more
StructuralEng
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I just found this and figured I would ask if anyone could
Hi, i just found this and figured I would ask if anyone could help me choose a headder. i am widening my garage door from 10 ft to 11. i need to put in a new headder. I have 2 2×10s with insert now wi… read more
StructuralEng
StructuralEng
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I have a section of wall that needs to be replaced with a
I have a section of wall that needs to be replaced with a beam. It will measure out approximately 8 feet in run. It has 2x8 floor joists (actual dimension 1-3/4" x 7-3/4") on one side and 2x6 ceiling … read more
StructuralEng
StructuralEng
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I want to open up the wall between my kitchen and living room.
I want to open up the wall between my kitchen and living room. The wall is load bearing. The joists are 2x4 16 inch oc and the attic is non storage non occupied. The attic does hold the HVAC ducts, el… read more
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StructuralEng
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I have a rough opening of 8' 4" and I want a header size of
I have a rough opening of 8' 4" and I want a header size of 2x8s. Can I use 2 or 3 2x8 laminated (using structural screws ) Fir timbers? The load is one story with no roof load. The span of the floor … read more
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What size beam do I need to create an opening of 21' 4" in a
What size beam do I need to create an opening of 21' 4" in a single story home on a crawl space with a roof pitch of 4/12. Rafters span 11' either side onto the exterior walls plus 18" past the exteri… read more
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How big a LVL beam do I need to span 20 feet on a porch that
How big a LVL beam do I need to span 20 feet on a porch that is 16 feet wide. The beam will support 2x8 rafters.… read more
walkereng
walkereng
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I have a cape style home , which is a two story. Im installing
I have a cape style home , which is a two story. Im installing a lvl beam beam in place of a load bearing wall. This load bearing wall does no sit directly over the 6x8 beam under the first floor, whi… read more
StructuralEng
StructuralEng
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I framed in a window with an 8.5 foot span with 3 2x8 beams
I framed in a window with an 8.5 foot span with 3 2x8 beams glued together as a header. Is that enough support on the first floor window to hold up the second floor in the outside wall?… read more
walkereng
walkereng
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I am in the process of renovating a very small (750sqft) house
I am in the process of renovating a very small (750sqft) house that was built in 1935. It is technically only one story but it is has a traditional A frame roof so I am converting what used to be noth… read more
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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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