What Causes Foundation Damage in Denver, CO?
Foundation issues are common in Denver, CO, due to the region’s unique soil and weather conditions. If left unaddressed, foundation cracks and structural damage can threaten your home’s safety. Understanding what causes foundation cracks in Denver can help you avoid costly damage altogether.
Common Causes of Foundation Damage in Denver
Denver’s unique climate and soil conditions create challenges for homeowners. From expansive soil to extreme weather changes, several factors can lead to foundation cracks and structural damage.
Expansive Soil in Denver
One of the biggest threats to foundations in the area is expansive soil in Denver. This type of soil swells when wet and shrinks when dry, creating pressure that can lead to foundation movement and foundation cracks.
During heavy rains or snowmelt, expansive soil in Denver absorbs water and expands, pushing against your foundation. In dry months, it shrinks and becomes brittle, causing the foundation to settle unevenly. Over time, this cycle leads to a settling foundation in Denver, resulting in cracks and structural instability.
Extreme Weather Changes
Denver’s freeze-thaw cycles and seasonal dryness put stress on foundations. When moisture in the soil freezes in winter, it expands and pushes against the foundation. As it thaws, the soil contracts, creating movement beneath your home.
These shifts cause foundation cracks in Denver and can lead to basement leaks, misaligned doors and windows, and even sinking floors.
Poor Drainage Around the Home
Water pooling near the foundation is a major cause of foundation cracks. If gutters are clogged or your yard slopes toward your home, rainwater can collect at the base of your foundation. Over time, this weakens the soil and increases the risk of a settling foundation in Denver.
Foundation Settlement
Over time, natural soil movement and erosion can cause a settling foundation in Denver. While some settling is normal, excessive movement can lead to uneven floors, cracked walls, and foundation instability. If left untreated, foundation settlement will lead to major structural issues.
Tree Roots and Soil Displacement
Trees planted too close to a home can absorb moisture from the soil as their roots grow, causing the ground to shrink and pull away from the foundation. This weakens the soil and increases the likelihood of foundation cracks. Large roots can also press against the foundation, leading to structural stress and damage.
How to Prevent Foundation Cracks in Denver
Preventing foundation cracks and a settling foundation in Denver starts with proper maintenance. By managing moisture, improving drainage, and addressing small issues early, you can protect your home from costly foundation damage.
Keep Gutters and Downspouts Clear to Prevent Water Buildup
Clogged gutters and short downspouts allow rainwater to pool near your foundation, increasing the risk of foundation cracks in Denver.
Prevention Tips:
- Clean gutters regularly, especially in the fall and after storms.
- Extend downspouts at least 6 feet away from your home.
- Consider installing underground drainage systems for better water control.
Ensure Proper Yard Grading to Direct Water Away from the Foundation
If your yard slopes toward your home, water can collect around the foundation, causing soil erosion and contributing to a settling foundation in Denver.
Prevention Tips:
- Adjust grading so the ground slopes away from your home.
- Use topsoil to build up low areas and improve drainage.
Install Foundation Piers to Stabilize Your Home
If your foundation is settling or shifting, installing foundation piers can provide long-term stability and prevent further damage. Piers support your home by anchoring it to stable soil or bedrock, preventing movement that leads to foundation cracks and structural issues.
Prevention Tips:
- Look for signs of foundation settlement, such as uneven floors or sticking doors.
- Schedule a professional inspection to determine if foundation piers are needed.
- Install piers early to prevent worsening damage and costly repairs.
Get a Professional Foundation Inspection if You Notice Signs of Settlement
If you notice uneven floors, sticking doors, or large foundation cracks, it may indicate a settling foundation in Denver. A professional foundation inspection can catch early warning signs and prevent costly damage.
Prevention Tips:
- Schedule an inspection if you see cracks larger than 1/8 inch or sloping floors.
- Have a foundation expert assess soil conditions and recommend repairs.
- Address minor issues early to avoid expensive foundation repairs.
Protect Your Home from Foundation Damage in Denver
Preventing foundation cracks, soil movement, and settling foundation issues starts with proactive maintenance. If you’re noticing early signs of foundation damage, Groundworks can help.
Our team provides customized solutions for expansive soil in Denver and other common foundation problems. Schedule a free foundation inspection today!
Foundation Cracks FAQs
Homeowner’s insurance usually does not cover foundation repair. We recommend contacting your insurance provider to learn the details of your policy. Factors such as the age, type, and location of the foundation will influence whether your home is eligible for coverage. Groundworks offers affordable financing options. Contact us to learn more.
Ignoring foundation cracks can lead to various problems that can become costly both in terms of money and health. The cracks can become more extensive, jeopardizing the structural integrity of the entire foundation. Other risks include water infiltration, mold growth, and pest intrusion. All these issues can endanger your family’s safety and decrease the overall value of your home.
While not all cracks require immediate concern, it’s vital to examine horizontal, diagonal, and stair-step cracks that are expanding in width, as well as gaps around windows and doors. Further exploration is recommended for cracks accompanying bowing walls and uneven floors. Regions with clay-based soil, such as Wichita, experience an increased risk of foundation issues.
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