Middle Tennessee lots are rarely flat. A properly built retaining wall turns an unusable slope into a level yard, stops erosion at your foundation and creates clean planting beds and parking areas.
BLC Construction & Home Repair installs block, natural stone and timber walls throughout Fairview, Dickson, Waverly, Charlotte and Bon Aqua, TN.
What's included
Segmental block
Engineered block systems with geogrid reinforcement where height requires it.
Natural stone
Fieldstone and boulder walls that fit rural Tennessee properties.
Timber walls
Treated timber for garden beds and lower-height applications.
Drainage
Gravel backfill, drain tile and outlets so water never builds pressure behind the wall.
Steps & caps
Integrated stairs, caps, lighting sleeves and planting terraces.
Repair
Rebuilding leaning or failed walls that were built without drainage.
Why most retaining walls fail
It is almost never the block. Walls fail because water gets trapped behind them. Saturated soil is dramatically heavier than dry soil and it pushes until something gives. Every wall we build gets a compacted base below frost, clean gravel backfill, drain tile and a daylighted outlet.
If your existing wall is leaning, bulging or cracking, do not cap it and hope. We can assess whether it can be repaired or needs a rebuild.
Recent work






Retaining Wall Installation FAQs
How tall can a wall be?
Beyond roughly four feet, most jurisdictions expect engineering. We build to code and bring in an engineer when height or surcharge requires it.
Can a wall solve my drainage problem?
Sometimes. Often it is paired with grading and a French drain. We look at the whole water path, not just one spot.
