Operating Guide

STEP 1: PREPARING AREA FOR YOUR PATIO DESIGN
Most commonly this is removing a grass area that is around your current concrete patio. You will
incorporate this area into your new larger outdoor patio design. You will need to excavate about 1”
deep from the surface of your current concrete slab for the area of your extended patio.
MATERIAL REMOVAL GUIDE
How deep you need to dig is determined by
adding the thickness of the following components:
EXAMPLE
Leveling Sand
Paver Thickness*
Brock PaverBase
Dig out this many inches
below your current level
1/2 Inch
1 3/4 Inch
7/8 Inch
3 Inches
+
+
=
Thickness
*will depend on the paver you select.
STEP 2: LEVEL AND COMPACT THE BASE
If you are building a patio close to or attached to
the house, use a hard rake and/or shovel to level
the area and make sure it slopes away from any
structures. The base material (most commonly
the ground) should be tightly compacted using a
hand tamper or plate compactor. The slope of a
patio should be about 1/4 per one foot of
distance in order to let water flow o the surface
but keep furniture stable and level. It is helpful to
pull a string line so you can check your slope.
To run a string line, put two landscape stakes in
the ground. Tie a piece of string to one of them,
and then pull it tight to the other. Use a level and
ruler to create the desired slope. For example, the
patio should slop 2.5 over a 10 foot distance.
This will ensure that rainfall flows o the patio.
The area should be properly compacted and as
smooth as possible, making sure to get rid of high
and low spots to within +/- 1/4. This is now your
compacted base. Congratulations, the hard part is over!
HOW-TO INSTRUCTIONS:
Using Pavers or Patio Stones -
Different stone thicknesses
Paver Base
For all Paver Patios and Walkways

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