Spec-Check

Spec-Check® (patent pending), developed by Presby Environmental, is a portable, hand-operated device used for sorting/grading a sample of aggregate, sand, silt or other particulate material in order to determine whether a sample meets the septic sand specification for an intended use.

Our Products

Endcaps

4" Internal Coupler

3" Internal Coupler

EZflow Septic System

Designing a Retaining Wall According To Your Goals And Elevate Your Landscape

Retaining walls in Anderson, SC have become a staple in residential…

Do I Need a Retaining Wall on My Property?

Retaining walls have become commonplace in both new and older homes,…

4 Top Challenges in the Construction Industry & How Precast Concrete Solves Them

The construction industry has come a long way, and it’s safe to…

7 Benefits of Precast Concrete Compared to Traditional Construction Methods

There’s no doubt that precast concrete has become a favorite in the…