How to Construct a Block Retaining Wall. Looking to upgrade your landscaping around the house and a retaining wall would fit perfect around the garage or in the back yard. Here is a set of simple instructions to get you on the right track

Estimating Materials for Your VERSA-LOK Retaining Wall. IMPORTANT! These VERSA-LOK unit, pin and cap estimates are only approximations for simple wall designs. They are intended to give you a general idea of what your wall may require. Before you order, obtain an actual estimate from your local VERSA-LOK

Tools Needed. Safety Glasses; Chisel for splitting blocks; String Line; Wooden Stakes; Power tamper or hand compactor; Hammer; Power Saw; Tape Measure; Spade or Backhoe; Masonry Saw (rented); Level at least 4 feet long. Materials Needed. Brick Pavers; Aggregate Base Material; Sand; Back Fill. Planning and

Water can weaken retaining walls by washing out the base material that supports the wall (Fig. E). But far more frequently, it causes problems by building up behind the wall, saturating the soil and applying incredible pressure. That's when walls start leaning, bulging and toppling. Well built walls are constructed and graded

After meeting some LCO's we started talking about other services we provide and got on the subject of retaining walls. Funny thing is the big Guy said he used stone dust as his screening material. I asked if he finds . blocks and pavers. Can anyone confirm or deny that this is a legitimate base material?

The most important part of a retaining wall is the base.

If you need a taller wall, consider step-terracing the lot with two walls half as big, or call in a landscape architect or structural engineer for the design work (have the architect or engineer inspect the site thoroughly) and experienced builders for the installation. If you have your retaining wall built, figure about $15 per square

Excavate deep enough to completely bury at least one full course, including space for 6 to 8 in. of base material. Establish a level trench to ensure an even layer of base material. That will help prevent the wall from tipping after freeze thaw cycles. Our experts use a laser level and a story pole to determine the depth of the

Definition of Terms: core-fill: Concrete blocks are made with holes in them so the holes can be filled with masonry material (cement, crushed rock, foam, etc) so as to reinforce the block and create a solid structure. excavate: To dig or shovel out the predetermined area for the leveling pad. leveling pad: The leveling pad is the

add aesthetic appeal to your landscaping. Proper installation of landscape retaining walls makes sloping lots usable while managing both soil and water runoff. Retaining Wall Materials. While retaining walls are made out of many types of building materials, a landscape retaining wall utilizing a retaining wall block system is

Granular base material may also be top-dressed with a minimum 3“ thick layer of lean and unreinforced concrete. Reinforced footings must be placed below the frost line. 4. Final base must be uniform, level, and well compacted to provide the best possibility for a smooth, hassle-free wall installation. Achieving this standard

Base Preparation. To start your layout, place stakes to represent the location of the front of the retaining wall. Using a string line or paint, mark out the entire length. A garden hose is an excellent tool to use when laying out curved walls. Excavate the area by removing all surface vegetation and organic materials from the area

Photo gallery and step by step advice on how to install a short, concrete retaining wall with blocks.

Give your plain landscape a stunning makeover with a block retaining wall. Before you buy materials or begin work, check local building codes and your homeowner's association regulations to see if there are any restrictions or Fill the trench with about 3 inches of paver base, spread it with a rake, and tamp it down.

A retaining wall must have the strength to hold back the weight of the soil, plants and sometimes small structures behind it. The wall gets its strength from a sturdy base consisting of gravel -- about 5 inches deep for short walls and about 7 inches for tall walls -- which helps prevent sifting and allows water to drain beneath

Your base material should only consist of angular, sharp edged particles. This allows for better compaction. Round rocks will sink under pressure, and cause defects in your retaining wall later on. Typically, crushed stone and crushed concrete are used for base materials. Lay a 4-6 inch layer of

Example: For an exposed wall height of 1'6" and using a 6" high block, dig the trench a total of 9 inches in depth. 2. Add and Compact Base. Remove loose soil and firmly compact the soil in the bottom of the trench with the tamper. Base material can be paver base or an equivalent to 3 4 -inch minus (with fines) aggregate.

Building a retaining wall can be a daunting process, especially working with larger Versa-Lok or Unilock walls that require geo-grid and reinforcement materials. At Baron Landscaping, we've developed a step by step process to building your next retaining wall. In conjunction with the following text, visit this

This is the structure on which the weight of the wall will rest. It must be compacted and level to support the retaining wall. Compacting the Leveling Pad Excavate the Site: Remove all surface vegetation and debris. Do not use this material as backfill. After selecting the location and length of the wall, excavate the base trench