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2
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0answers
58 views

French Drain placement question

I am installing a French drain around the back side of my house to help protect the perimeter foundation. I have a 31'X 36' patio butted up against part of the foundation. Should I also install the ...
2
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2answers
5k views

How to seal between sill plate and foundation wall with wide gap?

Here is a picture of the top of my uninsulated basement wall. The foundation is poured and from early 1970s. For orientation to the photo: the white in the lower left corner is the vertical face of ...
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2answers
7k views

How to properly close a chimney hole in the basement

I recently removed the old unused wood stove in my basement. I now want to properly condemn the chimney. I found this question which answers what to do with the chimney outside, but I am still unsure ...
2
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2answers
1k views

What are some good concrete and foundation books?

I've done all sorts of home repairs and projects, but never concrete work. I've been looking for a good book to help me learn how to build concrete foundations for a home, and how to pour and finish ...
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1answer
80 views

How to reinforce bowing foundation?

Please note: I am obviously not a tradesman, otherwise I wouldn't be on this site asking this question. However, in five years of home ownership I have: re-roofed my garage, resanded all the hardwood ...
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3answers
263 views

Routing cables under the house with raised perimeter foundation

Rather a simple question, I want to route some cables under the house with a raised perimeter foundation. The question is, how should I pass the cables I'm routing from under the house into the wall ...
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1answer
1k views

House slightly uneven floors almost everywhere

I recently purchased a 2050 sq ft. house 1 story, built in 2000, in North Dallas. We had a general inspection done on it, and the disclosure didn't mention any foundation issues, also all the doors ...
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2answers
28k views

How do weather conditions affect pouring a concrete foundation?

I'd like to understand how weather conditions affect pouring a concrete foundation. Are there concerns about pouring a foundation during cold, snowy, rainy, or otherwise inclement weather? Is it ...
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2answers
82 views

Is there any way to predict foundation problems?

I'm considering buying a historic home >100 years old on the Chicago north shore and am trying to quantify/budget for the most expensive risks. I assume the foundation is one of the most expensive ...
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2answers
109 views

Should I have any readily apparent concerns about the foundation and framing of this new build?

Should I have any readily apparent concerns about the foundation and framing of this new build in the Seattle, WA area? Is there any reason to get an inspection prior to building completion? I don't ...
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2answers
58 views

Handling basement water infiltration behind bulkhead

My house has two different kinds of foundation, The older part is brick-over-fieldstone. The newer part, dug a bit deeper, is poured concrete. When that extension was added, they added a cinder-block ...
1
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1answer
83 views

How can house corner be supported when there's a deep cellar next to it?

There's this layout (view from above). There's a log house supported by very weak foundation raised from ground level and there's a cellar right next to the house. The cellar is about 1,8 meters ...
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1answer
62 views

How do I know if/when tuckpointing is necessary, especially if I finish the basement?

1900-ish brick-over-fieldstone foundation seems perfectly happy right now, but [digression about fieldstone aside]... What's best practice? What do I look for to tell when maint is required? ...
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1answer
63 views

Is it likely that water can enter below the slab?

My question is about basement/foundation function and the relationship to sump pumps and water. If a sump pump is supposed to pump water from below the slab out to the surface and loses power, what ...
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2answers
325 views

What type of concrete foundation do you pour for sand?

I have a piece of beach front land that is sand (sometimes wet), what kind of foundation do you pour for a home constructed on sand? What kind of considerations do you take in if its water front and ...
1
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1answer
107 views

Chimney on 100 year old home has pulled away from outside wall

I am restoring a 100 year old one story wood frame home with a metal roof. The original foundation sits on cut logs. The chimney has pulled away from the roof line which leaves an exposed area where ...
1
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2answers
455 views

Should I be concerned that water is pooling when ground is dug near the foundation?

My house is approximately 7~8 years old, and we bought it newly built. The foundation is mainly clay, and I live in a relatively dry environment (Calgary, Alberta, Canada). It is a walkout house, so ...
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2answers
140 views

house cracking inside and out

have a three level house in the south suburbs of chicago. the house was built on marsh land in the late 70's . when we moved into the house the previous owner remodeled the lower level removing the ...
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2answers
864 views

Faulty grade and pest infestation

My house has a faulty grade (the top of the foundation if at or below the ground level in many places). It's a very old house (1920 built). The foundation concrete is not steel-reinforced. The ...
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1answer
667 views

Sealing a small crack in poured concrete foundation

I have a small crack in my foundation that started seeping water when there was ice on the ground. The water is flowing along the foundation under my fireplace bump out. The cause of the problem ...
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1answer
66 views

How to protect foundation, sill, and siding from moisture (snow)

I have an old house with a stone foundation and ~6x6 sill plate. The deck used to butt right up to the siding. I cut the deck away about 18" in order to get access to the area for some ...
1
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1answer
28 views

Can an addition be attached to a post and pillar foundation

I am looking to buy a home that has a post and pillar foundation. It is a one bedroom, so one of the requirements for the future is that it be able to be expanded to at least 2 bedroom. It is in the ...
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2answers
147 views

Foundation drainage: try interior first and then exterior?

My wife and I are closing on a home. During the initial walkthroughs of the basement, it was clear that there was a moisture problem there, but I don't think it was clear to either of us how severe ...
1
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1answer
81 views

What kind of sealant to use by foundation?

I have a small gap between my patio cement and foundation wall. I'd like to seal it to prevent water from going straight down. What is the best type of sealer to use? Here is a picture of the area I'd ...
1
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1answer
125 views

Do I really need screw piles for a Yurt platform?

I am evaluating different options for a 24 foot diameter Yurt platform. This will be a round platform elevated between 5 and 6 feet, with 18 anchorage points. I am hesitating between options for my ...
1
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2answers
92 views

What are the options to increase doorway height in load-bearing portion of foundation wall?

Question: What are the potential options for increasing doorway height in a load-bearing portion of a cinder block foundation wall? Background: I am considering finishing my basement, but there is an ...
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1answer
887 views

What's the most cost effective solution for repairing a slab leak?

I live in Phoenix in a 1400 sqft home that was built in 1973, single story, brick and frame. A few days ago we experienced a slab leak in our guest bathroom, and we're currently entertaining bids to ...
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2answers
984 views

How can I strengthen the floor above a crawl space in pier and beam construction?

what are the steps to strengthen pier and beam (sometimes called post and beam) foundation? i will be installing a 3-5 ton Rocket heated cob bench mass heater in a rambler home in the living room ...
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1answer
596 views

How close is too close, when digging below foundation level?

I'm digging a drainage trench near my foundation, and have hit the bottom edge of that foundation. In this case it's a T style foundation at the edge of a slab, but elsewhere there's no slab. From ...
1
vote
1answer
761 views

How can I secure a shed with a skid foundation in a windy location?

I'm planning to install an 8'x8' composite storage shed in my backyard on a 4x4 skid foundation. However, my house is located in a very windy location. In the past 4 years, I've had my wooden privacy ...
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1answer
606 views

Repair water leak around gas line in foundation

I've noticed during heavy rains that I get water leaking through the wall of my foundation, about 2 feet below grade, where an old capped off gas line enters the basement. Looking around online I've ...
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1answer
1k views

Should I insulate the exterior foundation wall above grade or insulate the interior basement wall?

An existing basement wall is not insulated on either side. Humidity inside is causing significant sweating on the cold wall in the winter months. Outside, the top 4 feet of wall are exposed above the ...
1
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1answer
46 views

Basement foundation wall repair

After we poured some concrete outside of our east wall, we noticed some cracks along the foundation wall. I guess due to the weight of the new foundation, the foundation wall crumbled. One of the ...
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0answers
40 views

Raised and Slab Foundation in Home

I am purchasing a home in Southern California. During the inspection, we discovered that the home is built on both a raised and slab foundation. The house was originally built in the late 1940s ...
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0answers
66 views

Is there a purpose for the concrete border at base of this house?

My wife and I are in negotiations to purchase a house that is located in the Southeastern US. The home inspector was a bit baffled by the concrete border (first image) that runs along the back and ...
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0answers
43 views

Monolithic frost proof shallow foundation, advice on the smaller details?

I'm building a 16x24 shed/garage. I have done most of the site work and I have a concrete guy starting tomorrow on the forms in preparation for a pour on Friday. He's done insulated slabs, he has 30 ...
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0answers
58 views

How many sump pits should I have?

I have an older french drain system and after experiencing some foundation problems (horizontal crack), I've been told that my system should be updated to a more modern one which has weeping holes in ...
1
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0answers
64 views

The tube drain pipe is in bad shape

Okay, two months or so ago I had the drains in the house snaked because of slow draining at almost all of the fixture sites. After the plumber was done, everything was great, but two days ago I walked ...
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3answers
83 views

Current state of the art foundation waterproofing

I'm getting ready to dig up my yard and expose my foundation to waterproof it. What is the current state of the art for foundation waterproofing? I don't mean the stuff in a bucket that is typically ...
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0answers
81 views

Will installing closed cell spray foam over ventilation for basement French drain significantly affect performance?

Question: Will installing closed cell spray foam over the ventilation for a basement French drain significantly affect the sump pump system's ability to remove water from the basement? Background: I ...
1
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0answers
145 views

Minor Crawlspace Excavation: Need permits/structural engineer?

Background: First house, built in the late 60s, bought in October 2014. Original house has crawlspace with combination cinder/concrete foundation. Master bedroom is an addition to the house with a ...
1
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0answers
110 views

What can I do about a basement window well that is filling with water?

My house was built in the 1950s and I have a basement window well that was filling up with water after a hard rain. I have covers however the water would come up. After much reading online that there ...
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0answers
67 views

How can I reduce vibration transfer to piled foundation?

Situation is: new home construction about 50-75 feet from a railroad and the home is to be built on piles (or stilts) elevated about 12-15 above grade. I'll leave the underground considerations to ...
1
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0answers
201 views

Converting garage into living room?

We want to convert the garage into the living room. Our house has a crawl space under it. But the garage is a slab with cinder blocks around it. Water comes in through the garage door when it rains ...
1
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0answers
95 views

Repairing/patching concrete foundation of house

What's the best (or maybe easiest and most affordable would be more accurate) route to patch the concrete of our house foundation? It's kind of crumbling in places and needs a facelift. Ideas/options? ...
1
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0answers
83 views

How soon can I paint after filling cracks in a foundation?

I have a foundation that I am trying to get back into shape. I just wire brushed/scraped, power washed and dug out/filled in cracks using Quikrete vinyl concrete patch. I want to paint it now. I ...
1
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1answer
93 views

Vertical cracks on newly poured foundation

The builder just poured concrete for the foundation of my house. One week later I saw a vertical crack on the back side of the slab. The crack is thin but it goes vertical and also horizontal. It is ...
0
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2answers
45 views

Waterproofing weeping tile inside vs outside

I just bought a new house. The basement is mostly concrete slabs, except for under the porch steps: there is a single row of cinder blocks. It's leaking water from a corner (at eye level) in that ...
0
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2answers
413 views

Different options for setting floor joists on top of cinder block foundation

I am in the preliminary phases of a new home design, which I will eventually get run by a professional builder but I am conceptualizing it on my own. So I am exploring different ways to attach the ...
0
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2answers
292 views

Do I need to install a sump pump?

The crawlspace under our house has a tendency to get a bit muddy when the rains are heavy and then dry up a few days later. When the rains are especially hard water will collect in a pit in the ...