The tag has no usage guidance.

learn more… | top users | synonyms

1
vote
2answers
74 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 ...
1
vote
2answers
105 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 ...
1
vote
1answer
36 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 ...
1
vote
2answers
119 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
vote
1answer
80 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
vote
2answers
367 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 ...
1
vote
2answers
139 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 ...
1
vote
2answers
770 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 ...
1
vote
1answer
626 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 ...
1
vote
1answer
56 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
vote
1answer
76 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
vote
2answers
57 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 ...
1
vote
1answer
468 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 ...
1
vote
1answer
196 views

How to fix leaking basement window in foundation

I am trying to fix leaks in a basement window. After running water to determine the spot it is leaking, it appears to be leaking between the metal frame and the foundation. The concrete is chipping ...
1
vote
2answers
13k 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 ...
1
vote
2answers
726 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 ...
1
vote
1answer
435 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
486 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 ...
1
vote
1answer
845 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
vote
0answers
28 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
vote
0answers
53 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 ...
1
vote
3answers
67 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 ...
1
vote
0answers
52 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
vote
0answers
95 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
vote
2answers
2k 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 ...
1
vote
0answers
89 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 ...
1
vote
0answers
52 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
vote
0answers
157 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
vote
0answers
79 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
vote
0answers
78 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
vote
1answer
92 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
votes
2answers
187 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
votes
2answers
143 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 ...
0
votes
2answers
65 views

New construction built on frozen ground = house settling 3" from north to south

We are in the process of building a new home. Our foundation and framing guy built through the winter, assuring us that they install wood basements all year. We have a wood basement with a wood floor ...
0
votes
1answer
49 views

How to minimise the amount of concrete needed for a shed foundation?

I’m looking to build a 6m by 3m shed in the back garden. It will be jammed in between 3 neighbours’ gardens, so it will have to be less than 2.5m high. Roof will most likely be a low grade pitch with ...
0
votes
2answers
394 views

What can I do about water runoff that is damaging soil around my house?

Just purchased my first home, it's on a slab and isn't on a flood/water tile of any sort. I've noticed that area's around the Gutter Drains where the Rain Slant thingies (im not sure what they are ...
0
votes
2answers
341 views

How to attach a new sill to an existing concrete foundation

I have a foundation of block wall. To get it to the correct height I need to put 4" solid block top cap on it and my sill plate on top of the 4" solid top cap. I can fill in the voids in the block ...
0
votes
1answer
229 views

Why would cinder blocks be used instead of concrete for a foundation wall?

Saw this video about how to properly lay bricks and dang! It takes more skill and care than I thought. Then I saw a video about how foundations are poured into wooden casts from a big concrete truck ...
0
votes
2answers
216 views

How do I insulate a strip foundation from below?

While building a strip foundation (a concrete wall starting several feet below ground) I have to insulate it from moisture because otherwise moisture will get into the foundation and into the ...
0
votes
2answers
8k views

How to plug hole in foundation?

Here is the front of my house. As you can see it is a 2-story dwelling on the left with a garage on the right that is connected to the main house by a "sunroom" (porch/breezeway/whatever). The main ...
0
votes
1answer
59 views

If I do not go into a party wall dispute, can I still appoint a surveyor to ensure I am protected against any damages?

I live in the UK. My neighbour has presented me with a party wall notice; saying they intend to build a wall close to the boundary, with foundations encroaching onto my land. While I do not in ...
0
votes
1answer
269 views

Water seeping through stained concrete in slab foundation - during heavy rain only

I bought a house in north Dallas, about a year ago, the house was built in 2000 and it is a single story house. There were no problems reported or found during the inspection for the foundation or the ...
0
votes
2answers
78 views

Removing old mortar

I found parge coating falling away from my fieldstone foundation(1906). I used a hammer to tap on the remaining parge of the first section I am going to repair. Some of the coating sounds very solid ...
0
votes
3answers
2k views

How far does a ground rod need to be from the foundation?

I need to ground an antenna strapped to my chimney, which requires hammering in a new ground rod. However, the entire side of my house is paved, meaning I can't dig it up to find the foundation ...
0
votes
1answer
378 views

How would you repair this exterior foundation insulation/wrap?

A home I purchased, which was built in 2005 located in the upper Minnesota/US (frigid winters, balmy summers) has the larger faces of the above-grade poured foundation covered in a strange insulation ...
0
votes
1answer
133 views

The sill plate touching my foundation isn't laying flat, it's about 10 degrees tilted. How do I install a header below it?

I installed a window in my basement 2 years ago and in the time since I've realized that I fastened the header incorrectly. Oops. I have to take it apart anyways to re-do the trim and match the other ...
0
votes
1answer
536 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 ...
0
votes
1answer
300 views

Home made powered foundation vents? Computer fans and solar power?

So I have a bit of a moisture issue in my crawl space. I've considered closing up the crawl space completely but I think that sounds like to much work and this idea below sounds more fun. I was going ...
0
votes
1answer
68 views

Worth it to add footing insulation if there's already a thermal break?

I've been considering insulating the outside perimeter footings of my 1972 ranch house in northern New Mexico. The slab-on-grade it's built on (that constitutes the subfloor) reaches a temperature ...
0
votes
2answers
2k views

Prevent water seepage through concrete block foundation

Earlier this week we had a really warm day which was welcomed by many after such a long cold winter. That night I came home to find a small puddle forming on my basement floor. I followed the water ...