Warning Signs of Foundation Problems

The symptoms of foundation problems can be subtle and they can sometimes resemble unproblematic conditions.  However, commonly encountered WARNING SIGNS OF FOUNDATION PROBLEMS include cracked walls, floors, and ceilings; windows and doors that stick, won’t open, or won’t close properly; sagging floors; wet basement walls; and uneven floors. 
Immediately consult a structural engineer if you notice any of these warning signs. Ignoring these signs can lead to further damage and more expensive repairs.  Let us explore the signs of foundation problems to a greater extent:

CRACKS IN EXTERIOR WALLS

In addition to being common, hairline cracks in exterior walls aren’t always indicative of a severe foundation problem. These cracks, which typically run horizontally along the wall, can be caused by a variety of factors, including foundation settlement, soil pressure, or water damage. In contrast, Irregular cracks, substantial cracks, or bulges outward may indicate a more serious problem. Cracks of this type are caused by soil settlement or foundation movement. Therefore, it is imperative to have a professional inspect the foundation to identify the root cause of the crack and determine the best course of action.

CRACKS IN TILE

As the foundation shifts and settles over time, the tiles can become loose and begin to crack. This indicates a weakened foundation, and it is imperative to have a professional inspect the foundation and identify the source of the problem. They can also provide the necessary solutions to repair the foundation and prevent further damage.

UNEVEN FLOORS AND OUT OF SQUARE DOORS

A sagging, squeaking, or bouncing floorboard could indicate underlying issues that require a thorough inspection. In the case of a bouncing floor, it could be a sign that the foundation is settling or the beams are rotting. For those with a concrete slab floor in the basement or crawl space, it’s crucial to check for cracks. Notably, significant settling or wall cracks should raise concern, while minor settling is considered normal. Other signs of a settling foundation include doors and windows that stick, cracks in walls or ceilings, and cracks in tiles or grout. Addressing these issues promptly is essential to prevent further damage.

WALLS THAT PULL AWAY

As the wall pulls away, it can cause the structural integrity of the house to weaken. Without prompt attention, the entire house could be at risk of collapsing. A qualified contractor will assess the damage and recommend the necessary repairs, and it is essential to take action as soon as possible to ensure the safety of the home.

SEPARATION OF EXPANSION JOINTS

Expansion joints are designed to accommodate structural movement due to earth shifts, temperature variations, humidity, wind, and other factors. A failing foundation can cause expansion joint separation, potentially leading to extensive cracking. Conversely, a deteriorating expansion joint may trigger foundation issues. As the foundation settles, the expansion joints can become displaced and no longer accommodate the movement. This can cause the foundation to crack or heave, which leads to further structural damage. As a result, regularly monitoring and maintaining the expansion joints is important to ensure the foundation remains in good condition and to prevent the need for costly repairs or replacements.

PIER & BEAMS WITH ROTTEN WOOD

The presence of rotten wood in beams and piers may indicate other issues beyond foundation problems, such as excessive basement humidity, flooding, or termite infestations. Never ignore the presence of rotten wood in piers and beams since this is indicative of water damage, which can result in cracks in your walls, floors, and foundation. As wood rots, it loses its strength and can no longer support the structure of your house. Addressing these issues without delay is crucial to prevent further damage to your home. It may be necessary to seek professional help to properly diagnose and repair the problem.

A CRACK IN AN INTERIOR SHEETROCK

Certainly, a crack in an interior wall is usually a sign of a foundation issue. In most cases, the crack is caused by foundation movement, which can occur due to soil settlement, soil expansion, or shifting of the foundation.

In fact, a spiral pattern on interior sheetrock may also indicate foundation problems.  Therefore, if you notice that wallpaper detaches from the wall or cracks appear at the wall-ceiling junction, make sure to contact a contractor. Additionally, it is worth noting that some interior wall cracks can be benign. Drywall can also be weakened by plumbing leaks or humidity, which might be more manageable problems than foundation problems. It’s important to keep an eye out for crumbling, bowing, or sagging walls, diagonal cracks, and peeling wallpaper, all of which may indicate foundation issues.

THE SEPARATION OF DOOR FRAME/WINDOWS FRAME FROM BRICKWORK

Window and door frames detaching from brick walls clearly indicate foundation problems. Such detachment can be attributed to settlement or movement of the foundation, or it may result from poor construction methods. Therefore, addressing this issue without delay is essential, given that foundation repairs can be expensive and time-consuming. Thus, it is imperative to consult a professional contractor to assess the problem and provide the best solution.

ROTTEN WOOD AND BOUNCING FLOORS

Bouncing floors may be attributed to more than just foundation issues. Furthermore, rotten wood can cause floors to be spongy or bounce, and uneven floors can result in sagging or sinking. A professional can identify these issues and provide the best solution for loose floorboards. Additionally, a professional can recommend repairs and replacements that are necessary to prevent these issues from occurring again.

DRYWALL NAILS POPPING OUT

Even though a few protruding nails might appear harmless, extensive occurrences require a professional assessment. Cracked and damaged drywall can be caused by protruding nails, and if the drywall is not properly repaired, it can lead to greater damage in the future. It is important to act quickly to prevent further damage. Professional assessments are often more cost-effective over time and can prevent further damage.

Finally, in the event that you notice any or all of these ten warning signs of foundation problems, it is imperative to hire a building contractor for a thorough inspection. Of course, taking immediate action is essential in order to prevent further damage and potential costly repairs.

Los Angeles Foundation Repair Contractors

As part of our foundation repair process, we identify potential damage areas and retrofit and secure the foundation. We also repair sinking foundations, lifting foundations, cracking foundations, and waterproofing foundations.
We offer Foundation Repair and Retrofit in Los Angeles, Ventura County, and Orange County. As a fully licensed contractor, we have provided affordable, competitive, and professional services to our communities for years. Contact us at 888-869-0987 for a free estimate.