Retaining Wall Installation project in Granite Bay, California by McGuire Earth Works

Retaining Wall Installation in Granite Bay, CA

Walls Built for Foothill Slopes

Granite Bay lots have real grade changes, and the ground is rocky and granite-based. We build walls that hold those slopes back and drain right, from boulder walls to block systems.

About 12 miles from our Orangevale shop. Same crew, every project.

Walls That Fit the Slopes in Granite Bay

The foothill terrain here is not gentle. Lots slope toward Folsom Lake or up toward the ridge lines, and some of the newest water problems start with a hill that was never held back properly. A wall that fits this ground has to do two things: stand up to the push of the soil, and drain the water behind it.

We build boulder walls, concrete block systems, and natural stone walls, and we pick based on your lot instead of one favorite product. Boulders suit the granite country and the mature oaks. Block systems give clean lines and engineered strength where a taller wall is needed. Either way, the base is dug into firm ground and the wall drains behind it, so it stays straight for decades.

Permits in Placer County, Not City Hall

Granite Bay is unincorporated, which means the county runs the building department here. Taller walls, and walls that support a slope, a driveway, or a structure next to them, can require a permit and engineering. We handle that check before construction starts, so the wall you get is the wall the county expects to find.

You can see what the county covers on its Building Permits page. To see everything we build in town, visit our page as a landscaper in Granite Bay, CA.

Why Granite Bay Homeowners Trust McGuire Earth Works

  • 4.9 star Google rating
  • BBB A+ accredited
  • CSLB licensed #412296
  • In business since 1980
  • One crew, start to finish
  • Plan it right. Build it once. Stand behind it.

Questions About Retaining Wall Installation in Granite Bay, CA

Do I need a permit for a retaining wall in Granite Bay?+

Granite Bay is an unincorporated community, so Placer County handles the permits, not a city hall. Height and what sits above the wall both matter. A tall wall, or any wall holding back a slope, driveway, or structure, is more likely to need engineering and a permit. We check the county's rules before we build so you never have to guess.

What is a boulder wall, and does it work here?+

A boulder wall uses large natural stones set and stacked to hold back soil. It fits Granite Bay especially well because the foothills already have that look, and the stone weathers in with the oaks and the slopes. Boulders are heavy and they drain naturally between the stones, which is a big plus on sloped lots.

How does a retaining wall handle drainage?+

Every wall we build gets drainage behind it. Water that piles up behind a wall pushes on it until something gives. We put drain rock and a perforated pipe behind the wall so water exits instead of building up. On long slopes we may add several small walls in tiers instead of one tall wall, which looks better and handles water more safely.

Let's Fix Your Granite Bay Slope

Free on-site visit. We look at the grade, the soil, and what sits above the wall before we talk design.

McGuire Earth Works Inc.

9314 Greenback Ln, Orangevale, CA 95662

(916) 404-0944

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