Is Your Home Shifting? A Guide to Foundation Defects and Your Legal Rights in Denver.
The stress of finding a failure in your foundation.
Discovering a crack in your foundation or noticing that your floors are no longer level is one of the most stressful experiences for any property owner or Homeowners Association (HOA) board. In the rapidly growing communities of South Denver, including Highlands Ranch, Centennial, Parker, Lone Tree, and Castle Rock, foundation issues are unfortunately common.
The culprit is rarely just the age of the building; it is the ground beneath it. South Denver is notorious for its expansive soils, specifically bentonite clay. This soil acts like a sponge, swelling massively when wet during spring thaws and shrinking dramatically during our dry Colorado summers. When builders fail to properly engineer a foundation to withstand this intense shrink-swell cycle, the resulting movement can tear a structure apart.
If your property is showing signs of distress, it is important to ground yourself in the facts. Here is an educational guide to identifying the early warning signs, understanding your legal avenues for recovery, and exploring the engineering solutions available to permanently stabilize your property.
1. Recognizing the Early Signs of Foundation Failure
Foundation damage rarely begins with a catastrophic collapse; it starts with subtle, easily dismissed symptoms inside and outside the building. Because expansive soil exerts immense differential pressure (meaning one side of the house may heave while the other settles), the framing of the structure begins to warp.
To catch defects early, property managers and homeowners should look for these critical indicators:
Doors and Windows Sticking: If interior doors suddenly fail to latch, swing open on their own, or require force to close, the doorframe has likely shifted out of square due to foundation movement.
Diagonal Drywall Cracks: While minor vertical or horizontal cracks can sometimes be attributed to standard lumber shrinkage, diagonal cracks extending from the corners of window and door frames are a primary symptom of a shifting foundation.
Sloping or Uneven Floors: If you notice a discernible slope in your flooring, or if baseboards have begun to separate and leave gaps above the floorline, the slab or foundation supports are settling.
Exterior Masonry Fractures: Inspect the exterior of the property. "Stair-step" cracking through the mortar joints of brick or stone veneer is a classic sign that the foundation below is no longer providing uniform support.
Pooling Water at the Foundation: Poor civil grading that directs water toward the building rather than away from it is a severe defect that actively feeds expansive soils, triggering the swelling that destroys foundations.
2. Can You Sue the Builder for Foundation Defects?
The short answer is yes. Colorado law provides robust protections for property owners and community associations when a builder's negligence leads to structural damage.
Builders in South Denver are legally required to account for expansive soils. Proper construction requires them to consult geotechnical engineers, over-excavate unstable soil, and utilize specialized foundation designs (such as deep-drilled concrete caissons or floating slabs) to mitigate the risk of ground movement. When developers cut corners to save money or expedite construction, they can and should be held financially liable for the resulting damage.
However, successfully litigating a foundation defect requires navigating several strict legal hurdles:
Strict Time Limits (Statutes of Limitation and Repose): You do not have unlimited time to file a claim. In Colorado, you generally have two years from the date you discover (or reasonably should have discovered) the defect to take legal action. Furthermore, there is a strict Statute of Repose, which generally bars any claims made more than six years after the project's substantial completion, regardless of when the defect became visible.
The CDARA Notice of Claim Process: Before filing a lawsuit, the Construction Defect Action Reform Act (CDARA) requires you to serve the builder with a formal Notice of Claim. This gives the builder a window to inspect the damage and offer a repair or financial settlement.
New HOA Voting Thresholds: If you reside in an HOA-controlled townhome or condominium community, navigating a claim is more complex. As of recent legislative updates, an HOA board must secure affirmative approval from 65% of all unit owners before initiating a construction defect lawsuit. This makes early education and community transparency absolutely vital.
Finding an experienced construction defect attorney.
Because the financial stakes are so high, it is imperative to partner with an experienced plaintiff construction defect law firm. At Hearn & Fleener, we operate on a strict contingency fee basis, advancing all the engineering and legal costs required to build your case so that you can pursue justice without risking your savings or your community's reserve funds.
3. Engineering Options to Correct Foundation Defects
If a builder is found liable, the settlement or jury verdict recovered must be used to permanently repair the property. Fortunately, modern structural engineering offers highly effective solutions to bypass Colorado's active soils and stabilize your home.
Depending on the severity of the defect, geotechnical and structural engineers typically utilize one of the following methods:
Helical Piers and Push Piers: This is the gold standard for failing foundations. High-strength steel piers are driven deep into the ground, bypassing the active, expanding clay until they reach stable bedrock or load-bearing strata. Heavy-duty brackets are then attached to your foundation footing, transferring the weight of the home off the unstable soil and onto the deep piers. In many cases, this can actually lift a sunken home back to its original elevation.
Polyurethane Foam Injection (Concrete Leveling): If the damage is limited to sinking concrete slabs—such as garage floors, basement floors, or driveways—polyurethane injection is a minimally invasive fix. High-density foam is pumped through small holes drilled into the concrete. As the foam expands, it fills the soil voids and gently lifts the slab back into place.
Comprehensive Drainage and Grading Mitigation: No structural repair is complete without addressing the root cause: water. Repairing the defect often requires redesigning the exterior civil grading, installing French drains, and ensuring downspouts discharge at least 10 to 15 feet away from the foundation to starve the expansive clay of moisture.
Protect Your South Denver Property.
Foundation defects only grow more expensive and dangerous as time passes. If your Highlands Ranch, Centennial, or Parker property is showing signs of structural distress, you need objective data to protect your investment before your statutory deadlines expire.
Our team at Hearn & Fleener provides a unique, no-cost, 4-step evaluation process for community associations and property owners to assess the viability of a claim.
Reach out to our team at 303-993-6835, email us at info@hearnfleener.com, or visit us online at www.hearnfleener.com to schedule your free consultation.