Sewer Shield® Composite LLC

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High tech has hit the manhole industry with 98% acid resistant composite manholes.

  • Our new free standing composite manholes carry an H20 certification and we can give you a copy of the test results.
  • Estimated for a 100 year plus life.
  • The manhole is completely acid resistant from adjustment rings to the bottom of the manhole.
  • Our manholes are easily installed and are light weight.
  • Very cost effective.

Composite Concrete
  • Initial investment = $676.91 per VF new
  • Cost over 25 years = Original investment
  • 25 Year Warranty
  • Initial investment = $635.99 per VF new
  • Cost over 25 years = $3,177.70 per VF
  • 1 Year Warranty