Retaining Walls in Johnston, RI That Hold Back the Slope for Good
Engineered segmental block, boulder, and poured concrete walls built by Airton and the Levi Construction crew, right here in Johnston.
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Retaining Walls · Johnston, RI
Retaining Walls Built for Johnston Homes
Levi Construction is based in Johnston, so a retaining wall here is a short drive from the shop, not a project we squeeze between towns. Yards off Hartford Avenue, Greenville Avenue, and up around Simmonsville and Thornton sit on the rolling terrain that runs through this part of Providence County, and a lot of those lots pitch hard toward the street or a neighbor. That grade is exactly why a wall built without a drainage plan starts leaning after a few winters. We handle segmental block for tiered garden beds, boulder walls where a natural look fits a wooded lot, and poured concrete when a driveway or foundation needs real structural hold. Every wall gets a compacted gravel base, geogrid reinforcement where the height calls for it, and a drain pipe behind the face so water moves out instead of pushing on the block. Airton runs the layout and elevations himself before the first course goes down, and he is on-site through the build. With six years working RI and Massachusetts soil, we size the footing for what your slope and the Rhode Island frost line actually demand.
Why Johnston Needs the Right Crew
Johnston lots on the higher ground near Snake Den State Park and the reservoir often drop several feet across the yard, and the glacial till underneath drains slowly. Water that collects behind an unreinforced wall freezes below the roughly 40-inch RI frost line and heaves the block outward. We dig below frost, build on compacted gravel, and pipe the hydrostatic pressure away so the wall stays plumb.
The Levi Construction Difference
Because we are a Johnston company, we can walk your property fast for an estimate and keep the crew close during the pour or block set. You deal with Airton directly, the owner who is actually on the wall, not a salesperson who hands you off. Free estimates and a clear scope before anyone breaks ground.
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Retaining Walls in Johnston: Common Questions
Most residential retaining walls in this area run within a market range of roughly $40 to $90 per square face foot, depending on material, height, drainage work, and access. Segmental block sits at the lower end, boulder and poured concrete higher. We give you a firm written number after seeing the slope and soil.
Johnston generally requires a permit once a wall passes a certain height, often around four feet, or when it supports a surcharge like a driveway. We review the requirements with you before we start and build to code either way.
Drainage and a proper base. We set the wall on compacted gravel below frost depth, add geogrid reinforcement into the hillside for taller walls, and run a perforated drain pipe behind the face so water never builds pressure against the block.
It depends on height, look, and load. Segmental block is clean and flexible for terraced beds, boulder walls suit wooded or natural lots, and poured concrete handles the heaviest structural jobs. Airton walks the site and recommends what fits your grade and budget.
Ready for Retaining Walls in Johnston?
Get a free on-site estimate from a crew that shows up and does the work right.