Concrete Repair & Restoration

Common Concrete Problems We Fix

Concrete damage comes in many forms. Here are the issues we see most often:

• Cracks: Hairline to wide cracks from settling, shrinkage, or structural movement
• Spalling: Surface flaking and chipping, often from freeze-thaw or deicing salts
• Settling: Sinking or uneven sections from soil erosion or poor compaction
• Surface erosion: Rough, pitted surfaces from weather exposure and wear
• Discoloration: Stains from rust, oil, or chemical exposure
• Joint damage: Broken or crumbling expansion joints

We assess the damage, determine the cause, and recommend the most cost-effective repair method. Sometimes a simple patch works. Other times you need more extensive restoration or even selective replacement of damaged sections.

Our Repair and Restoration Methods

Crack Repair and Sealing

For cracks, we clean them out, fill them with appropriate repair materials, and seal the surface. Small cracks get epoxy or polyurethane injection. Larger cracks may need routing and sealing with flexible materials that accommodate movement. The goal is to stop water intrusion and prevent the crack from growing.

Concrete Resurfacing

Surface damage like spalling and erosion can be fixed with concrete overlay systems. We apply a thin layer of specialized concrete or polymer-modified material over the existing surface. This restores appearance and protects the underlying concrete. Resurfacing costs much less than replacement and can add 10 to 20 years of life to your driveway or patio.

Slab Jacking and Leveling

Settled or sunken concrete can be lifted back into place using a process called slab jacking. We drill small holes and pump a lifting material under the slab to raise it. This works great for sidewalks, driveways, and patio sections that have settled but are otherwise in good shape.

Should You Repair or Replace?

This is the big question we help you answer. As a general rule, if less than 30 percent of your concrete is damaged, repair makes sense. If damage is widespread, replacement often proves more cost-effective long term.

We give you honest assessments. If your concrete has extensive structural damage or is near the end of its life, we will tell you. We would rather help you make the right decision now than have you spend money on repairs that do not last.

Many Daly City homeowners combine repair work with new concrete installations. For example, you might repair your existing patio while adding new walkways to connect different areas of your yard. This approach maximizes your investment and gives your property a refreshed look.

Preventive Maintenance Saves Money

The best repair is the one you never need. Regular maintenance extends concrete life significantly. Seal your concrete every few years to protect against moisture, stains, and surface damage. Clean up oil spills promptly. Avoid using deicing salts in winter. Fix small cracks before they become big cracks.

We offer maintenance services to keep your concrete looking and performing its best. A little attention now prevents expensive problems later.