Rock Walls & Retaining Walls in Ogden & Northern Utah

Rock Retaining Walls in Ogden and Northern Utah

If you own property along the Wasatch bench or in any of Ogden’s hillside neighborhoods, a rock retaining wall is often the difference between a usable yard and a slope that keeps eroding. AccuRite Excavating builds boulder retaining walls, rock walls, and engineered retaining structures across Weber, Davis, and Morgan counties.

We’ve been building walls in Northern Utah since 1995. We understand the soil, the freeze-thaw cycles, and what it takes to build a wall that holds for decades, not just a couple of winters.

Types of Retaining Walls We Build

Boulder Retaining Walls

Natural boulder walls are the most common request we get for hillside properties in Ogden. Large native stone, typically Utah limestone or sandstone, gets set in courses with a slight backward lean called batter. The weight of the boulders does most of the work.

A well-built boulder wall looks like it belongs on the property. Because the stones aren’t mortared, they allow minor movement and drainage, which actually makes them more resilient in Utah’s freeze-thaw conditions than rigid concrete structures.

Dry Stack and Fitted Rock Walls

Dry-stacked rock walls use smaller, more uniform stone fitted tightly together without mortar. These work well for shorter walls, garden terraces, and decorative applications where appearance matters as much as function. The same drainage rules apply: water has to have somewhere to go.

Concrete Block Retaining Walls

For applications where a uniform appearance, precise dimensions, or engineering specifications are required, concrete block walls are the right choice. These are common in commercial applications and on properties where grades require a taller, engineered wall.

Gabion Walls

Gabion walls use wire cages filled with local rock. They’re permeable by design, which makes them a good option in areas with high groundwater or significant water movement. They’re also useful for erosion control on steep slopes where a traditional wall isn’t practical.

Materials: Local Utah Stone

We source boulders and rock from Northern Utah quarries when possible. Local limestone and sandstone match the natural landscape of the Ogden area and cost less than imported decorative stone.

For larger boulder walls, we typically use machine-placed boulders ranging from 1 to 3 tons each, depending on wall height and load requirements. Smaller fitted rock walls use hand-placed stone, usually 20-80 pounds per piece.

Using local material isn’t just about cost. It means the stone has already proven itself in Utah’s climate conditions.

The Build Process

Site Assessment

Every retaining wall project starts with understanding what the wall needs to hold back. We look at the slope, soil type, any surcharge load above the wall (driveways, buildings, other structures), and drainage patterns on the site.

Ogden’s hillside soils are often a mix of clay and decomposed granite. Clay holds water, which creates pressure against walls. This makes drainage behind the wall critical, not optional.

Excavation and Base Preparation

We excavate the footing area and establish a level, compacted base. The base is critical for boulder walls. An improperly prepared base will cause settling and leaning within a few seasons.

For taller walls, we may step the base or set it deeper to account for slope and load. This work ties directly into residential excavation and often requires coordinating with the larger grading plan for the property.

Drainage Installation

Before we place a single boulder, we install drainage behind the wall location. This means a perforated pipe in a gravel bed at the base of the wall, with a clear outlet to daylight or a storm drain. The gravel extends behind the wall through the backfill.

Skipping this step is the number one reason retaining walls fail in Utah. Clay soils don’t drain on their own. Water builds up behind the wall, freezes, and pushes everything forward. We don’t cut corners here.

Wall Construction

For boulder walls, we place stone using an excavator with precision. Each boulder is positioned for stability, drainage, and appearance. The wall leans slightly back into the slope, typically 1 inch of setback per foot of height.

Courses are staggered so vertical joints don’t align. Larger stones go at the base, smaller ones toward the top.

Backfill and Grading

Once the wall is up, we backfill with granular material, compact in lifts, and grade the area behind and in front of the wall. If the project is part of a larger site improvement, we coordinate the grading to tie everything together.

Permits and Engineering: What You Need to Know

In Ogden City and Weber County, retaining walls over 4 feet tall require a building permit. The 4-foot measurement is taken from the bottom of the footing, not from the exposed face of the wall.

Walls near property lines, on steep slopes, or holding back significant surcharge loads may also require a stamped engineering plan regardless of height.

We handle the permit application and coordinate with engineers when required. Don’t skip this step. A wall that fails on a hillside property can cause significant damage to your yard, your neighbor’s property, and potentially your home.

Retaining Wall Costs in Northern Utah

Retaining wall costs vary significantly from project to project. The key factors that drive pricing are:

• Wall height and length — taller walls require larger boulders, deeper footings, and more material, so cost per square face foot increases with height
• Material type — natural boulder walls, dry stack rock, concrete block, and gabion walls each have different material and labor costs
• Site access — hillside properties with limited equipment access require more time and specialized work
• Engineering requirements — walls over 4 feet or those supporting significant loads may need stamped engineering plans, which adds to the project scope

Our quotes include excavation, base preparation, drainage installation, stone placement, and backfill. We price by the square face foot of wall (not linear foot) because wall height is a major cost driver. Get a free estimate so we can assess your specific site and give you an accurate number.

Why AccuRite for Retaining Walls in Ogden

We’re not a landscaping company that also does walls. Retaining wall construction is excavation work. Getting the base right, managing the drainage, and placing heavy stone correctly requires excavation equipment and experience, not just landscape crews with small rock.

Our E100 license covers this work. We’ve built walls on steep Wasatch bench properties, narrow lots in East Ogden, and large-scale commercial slopes across Northern Utah. We know what holds and what doesn’t.

If your project also involves drainage, site grading, or water features, we can often handle multiple phases in a single mobilization, which reduces your overall project cost.

Get a Quote

We’ll come out, look at your slope, assess the soil and drainage situation, and give you a detailed quote. Most retaining wall projects in Northern Utah take 2-5 days depending on wall length and height.

AccuRite Excavating serves Ogden, North Ogden, South Ogden, Pleasant View, Roy, Harrisville, Farr West, Eden, Huntsville, and throughout Weber, Davis, and Morgan counties.