This is the 3rd time I’ve seen this recently. Never seen in WV but OH a few times now. Usually with roofing nails lol. The other times the sill plates were not flush with the foundation. This one is. Is this strap
There are a number of approved anchors. Check what your jurisdiction has approved.
https://www.jlconline.com/how-to/framing/anchoring-mudsill_o
Here in GA, there is this little statement which allows me to accept anchor straps.
Furthermore, I am operating within my SoP when I do so. Basically, in my part of the woods they are OK.
Rural ohio I don’t know if an ahj exists here
Ohio is a licensed state with their own SoP. I am curious what @kleonard would report in this situation.
There must be some type of a building code that builders are required to build to. You may want to find out what that is to move forward with you question about floor anchors. Maybe this?
I asked ChatGPT whether anchor straps were allowed in CA and it gave me a great answer:
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Foundation anchor straps and anchor bolts are both allowed in California for securing foundations. However, the specific requirements for foundation anchor systems depend on the type of construction, soil conditions, and other factors that can affect the stability of the building.
In general, the California Building Code (CBC) sets forth the requirements for foundation anchor systems in California. The CBC requires that foundation anchor systems be designed and installed in accordance with the manufacturer’s specifications or by a licensed engineer. The code also specifies the minimum size and spacing of anchors based on the type of construction and soil conditions.
Whether to use foundation anchor straps or anchor bolts will depend on various factors such as the type of building, soil conditions, and the load requirements. Both systems have their advantages and disadvantages, and the choice between them will depend on the specific requirements of the project. It is always recommended to consult with a licensed engineer or contractor to determine the best foundation anchor system for a particular project.
Chris, it looks like a MAS mud sill anchor. I see these all the time on my pre-drywall inspections. I just inspect on spacing and proper use of fasteners. You may want to look up the manufactures recommended insulation instructions. Simpson seems to be the manufacture of choice in my neck of the woods.
To those people like me that are learning here. If you watch the Simpson Tie video, it will show that these “MAB” type anchors are not installed correctly. The framer should have drilled a 3/4" hole to accommodate both anchor strap(s) coming up through the middle of the sill plate and then bent the straps over the TOP of the sill plate and part way down the sides. In this case, it appears that the framer incorrectly bent the anchor straps down, laid the sill plate on top of the straps and then bent the straps over the sides of the sill plate, and then partly over the top. Martin’s picture shows the correction installation.
I’ve only seen bolts installed in my area, but that doesn’t mean that these straps aren’t an acceptable means in any given jurisdiction. From here they don’t appear to be installed correctly compared to what I’ve found and posted below but they may be a different manufacturer & design with a different installation procedure.
There obviously shouldn’t be a gap between the sill and foundation like that, there should be a moisture/weather barrier and a termite shield, and here again depending upon jurisdiction.
I am a little further North in Ohio than Kevin. These were used quite a bit in the 1980s. I can’t speak to the spacing as there is only one picture. But they are not uncommon. I don’t know your location other than rural Ohio, but they are quite common in Monroe, Dayton, Ohio areas.
Thanks everybody that’s great information. I have contacted the town hall of the village but they’ve not gotten back to me. Although the state of Ohio has a building code, this property was in Crown City Ohio which is a village of about 400 people and is known for being kind of a wildlands. From my investigations so far there appear to be no building codes or enforcement here. I had a 60 page report for a 2020 home.
Plumbing vent for the whole home terminated out the sidewall with a downward 90 on it. Nothing going through or above the roof.
No soffit venting for attic and metal roof, only ridge venting.
Bathroom vents terminating in attic.
Condensate going to pump was leaking and sagging.
Condensate from pump was discharging into the crawlspace perimeter area.
One of the 2 subpanels had grounds and neutrals bonded. Both had double tapped neutrals. 30 amp copper wires on 40 amp breakers (I was able to confirm by the stamped romex gauge sizes).
Gutters holding water.
Screws not fully installed at a few places on the metal roof.
Gas pipe through return air. Holes in the ductwork in the crawlspace.
No insulation in crawlspace.
Missing elbow at downspout had caused erosion of concrete walkway.
And of course ye ol’ minor no handrail or guardrail on 32 inch tall porch and 4 concrete steps.
And of course the same uplifted sill plate I see every time I’m in the area.
Typical stuff for a 2020 construction in this area. I was surprised there was felt.
that’s exactly what they did!
