Columbus, OH
ph: 614-271-4933
clawson_
Sub-Grade
Concrete should never be poured directly on sod or dirt. The excess moisture in the soil can cause the concrete to heave, shift, settle, crack and scale. Atlantis removes all topsoil and uses a minimum of 2-4" of compacted crushed limestone as a sub-grade for all concrete pours.
Thickness
Atlantis pours all standard and decorative concrete at a minimum of 4" thick. This is the standard thickness of most concrete surfaces including driveways, sidewalks and patios. Concrete poured under 4" thick will have less integrity and is prone to cracking and crumbling.
Standard Finish
Most standard concrete is broom finished or smooth finished. Broom finish is the most economic exterior finish. Smooth finish is an interior finish as in a garage or basement.
The expansion/contraction joints can either be saw cut or hand cut. These joints separate concrete slabs into squares or rectangles for controlling cracks.



Still have questions? Please contact us anytime! We look forward to hearing from you.
(614) 271-4933
or
fill out an estimate request form
Columbus, OH
ph: 614-271-4933
clawson_