When it comes to the safety and structural integrity of your home or commercial property, the foundation is everything. At Unlimited Drilling & Foundations, we specialize in providing professional foundation repair, slope stabilization, and deep drilling services throughout the San Diego area. With decades of experience and a reputation built on precision, safety, and trust, we are the go-to source for complex structural challenges.
Serving San Diego Since 1993
Founded in 1993, Unlimited Drilling & Foundations has become a leader in foundation repair and geotechnical construction in Southern California. With a proven track record of successfully completing thousands of projects, our team understands the unique geological conditions that affect San Diego properties—whether it’s expansive soil, sloping terrain, or aging construction.
Our in-house crews, professional project managers, and specialized equipment allow us to take on challenging jobs with efficiency and accuracy. Whether you’re dealing with foundation settling, hillside movement, or drainage issues, our team has the expertise to provide a long-lasting solution.
Our Core Services
We offer a wide range of structural and geotechnical services designed to restore and protect your property:
- Foundation Repair: We stabilize and repair cracked, sinking, or shifting foundations using advanced methods such as underpinning, concrete replacement, and structural reinforcement.
- Drilling Services: From caissons and soldier piles to tiebacks and helical piers, our drilling capabilities support a wide variety of construction and stabilization needs.
- Slope Stabilization: For hillside homes and properties, we provide grading, retaining wall systems, and landslide remediation solutions to prevent soil movement and structural damage.
- Retaining Wall Construction: Engineered retaining walls help control erosion, create usable land space, and support structures built on sloped terrain.
- Helical Piers: Ideal for both new construction and foundation repair, helical piers offer a reliable, minimally invasive way to anchor structures in unstable soils.
Why Choose Unlimited Drilling & Foundations?
Choosing the right contractor for foundation and drilling work is critical—these are not jobs to leave to chance. Here’s why property owners across San Diego trust us with their most complex structural needs:
- Extensive Experience: With more than three decades of field experience, we understand how to address structural issues in even the most geologically challenging environments.
- Turnkey Solutions: We handle every aspect of the job, from engineering coordination and permitting to excavation, drilling, and final repair. No subcontracting means better quality control and accountability.
- Licensed & Insured: We’re fully licensed, insured, and compliant with all local, state, and OSHA safety standards.
- Custom Approach: Every project is unique. We evaluate each property’s soil conditions, foundation design, and structural needs to recommend the most effective, cost-efficient solution.
- Reliable Equipment: Our company-owned equipment is operated by trained professionals, allowing us to maintain project timelines and adapt to site-specific challenges.
Common Signs of Foundation Problems
Foundation issues often start subtly but can lead to serious damage if not addressed early. Be on the lookout for these signs:
- Cracks in walls, floors, or ceilings
- Uneven or sloping floors
- Doors or windows that stick or won’t close properly
- Gaps between walls and ceilings or floors
- Visible foundation cracks on the exterior of the building
If you notice any of these red flags, it’s important to act quickly. The longer a foundation problem is left unaddressed, the more extensive—and expensive—the repair can become.
Expert Solutions for Sloped Properties and Hillside Homes
San Diego’s natural beauty often comes with a challenge—sloped or hillside lots. These areas are especially vulnerable to erosion, soil movement, and drainage issues. Unlimited Drilling & Foundations specializes in stabilizing slopes and reinforcing hillside structures. Our services help protect homes from landslides, retaining wall failure, and foundation movement, ensuring long-term peace of mind for property owners.
Start with a Professional Assessment
Whether you’re dealing with active foundation issues or planning construction on a challenging site, the first step is a thorough assessment. Our team will evaluate the condition of your property and provide expert recommendations tailored to your specific needs.
We take the time to explain the process, walk you through your options, and provide a detailed scope of work before any project begins. Transparency and client education are core values of our service approach.
Contact Unlimited Drilling & Foundations
Foundation problems don’t fix themselves—and putting them off can lead to bigger issues down the line. At Unlimited Drilling & Foundations, we’re here to provide the knowledge, tools, and experience needed to protect your property and restore its integrity.
Contact us today to schedule an evaluation or learn more about our foundation repair and drilling services in San Diego and surrounding areas.
