Poly D-Boxes...For Property Owners

At Oakson, we understand your design engineer is busy with plan details. Our goal is to reduce the time spent on the engineering of on-site wastewater systems by providing CAD drawings to download, installation details, and other helpful design tools. In addition to these tools, Oakson is proud to have a customer service staff available daily, including professional engineers who are prepared to answer any questions that may arise.

With the consent of the designer and health agent poly d-boxes may be used instead of concrete d-boxes on any plan, even if the plan is already done and approved. The change can be noted on the final As-Built Plan once the system is installed, but prior to backfilling.

Benefits

• Poly d-boxes are less expensive than concrete d-boxes (by almost half)
• Poly d-boxes will not corrode in a wastewater environment like concrete d-boxes
• Poly d-boxes are lighter and easier to install than concrete d-boxes
• Poly d-boxes are available in 4- and 7-hole configurations (9- hole box available upon request)
• Seal rings and lid are watertight and require no cement
• Plugs can be “punched-out” to fit any size force main (for a system that pumps to a d-box)
• Risers available

Have your engineer contact us for details.