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Hillside Construction in Los Angeles

Plan. Permit. Build — All in One Place.

At ILMA TRADE SERVICE USA, we turn your hillside construction vision into reality — from the very first call to the final inspection. Planning, permitting, and building, ensuring a smooth, efficient, stress-free process every step of the way.

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Hillside Room Addition

Need more space in your home? A hillside room addition is a great solution — whether it’s a master bedroom, guest suite, or home office.

Before we build, we’ll carefully assess your foundation and reinforce it if needed to safely support the new structure. We will guide you through the design and engineering process to make sure the addition fits seamlessly into your existing home — both structurally and visually.

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Retaining Wall Construction

A retaining wall isn’t just an upgrade — it’s a necessity.

We design and build walls that hold back soil, prevent erosion, and keep your property safe and stable. Whether it’s caisson-mounted, gravity-based, sheet piling, or anchored, we’ll choose the right type of wall for your specific hillside conditions — while also enhancing the look of your landscape.

Hillside Foundation Repair

Soil shifts, rain, and earthquakes can take a toll on hillside foundations. If you’re noticing cracks, sloping floors, or doors that don’t close properly — it’s time to get your foundation checked. We will inspect your home, identify issues, and provide cost-effective solutions to restore and protect your property — before small issues become big problems.

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We offer:

  • Concrete Reinforcement

  • Earthquake Retrofitting

  • Landslide Remediation

  • Hillside Stabilization

  • House Bolting

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