A federal agency page about safe trenching and excavation work, including protective systems and hazards.
The Occupational Safety and Health Administration, known as OSHA, publishes information on trenching and excavation hazards, including cave-ins, protective systems and safe practices. Retaining wall work involves digging cuts, trenches and footings, so excavation safety matters on every project. Owners and contractors in Nashville benefit from understanding that deep cuts need sloping, shoring or other protection.
We are a private company and are not part of OSHA. We follow safe excavation practices on our jobs, slope or support cuts as needed and plan access carefully. The official page explains the hazards and protective systems in more detail, and we encourage readers to review it. If a project needs shoring or a deep cut near a structure, we coordinate with an engineer and talk with you about how work will be done.
Visit the official OSHA website
Part of the U.S. Department of Labor.
Trench walls can collapse without protection.
Sloping, shoring and shielding.
Excavation work needs someone who can spot hazards.
Locating lines is part of safe digging.
We build safety into every cut.
Cracked and Settling Wall RepairRepair for cracks, gaps, sinking sections and uneven caps in block, stone and concrete walls.Explore 
Failed Wall ReplacementDemolition and replacement of collapsed or beyond-repair retaining walls with a stronger, better-drained wall.Explore 
Timber Wall ReplacementReplacing rotting or failing timber walls with longer-lasting block, stone or concrete, or with new timber when that…Explore 
Stone Wall Repointing and RestorationRepair and restoration of historic and mortared stone walls, including repointing, rebuilding and drainage.Explore 
Big Block Retaining WallsLarge concrete block walls that stack like building blocks for fast, strong gravity and reinforced walls.Explore Size a wall, plan tiers or ballpark a budget.
Retaining Wall Size and Material CalculatorEnter wall length and height to see face area, block count, base stone, drain pipe and geogrid layers to plan for.Try it 
Retaining Wall Tier and Slope PlannerEnter slope height and distance to see how many tiers may suit the grade, how far apart to space them and how wide the shelves can be.Try it 
Retaining Wall Budget PlannerPick a wall type, set the size and add extras to see a ballpark planning range. Placeholder values only.Try it Rules depend on depth and soil. We follow safe practices on every job.
We recommend caution and professional help for deeper or near-structure work.
No. We are a private retaining wall company and are not part of OSHA. Officials make the decisions, and we help you prepare information and understand the process.
ResourceCMHAA trade association for concrete masonry and hardscape products that shares technical resources, design guidance and industry news.Learn more ResourceASCEA professional society for civil engineers that publishes standards, technical papers and infrastructure information.Learn more ResourceASTMA standards organization that publishes technical standards for materials, testing and products used in construction.Learn more ResourceTennessee 811The one-call service that notifies utility owners so buried lines can be marked before digging begins.Learn more Call us and describe your slope or your wall. We will look at your site, talk through options and give you a clear written estimate.
