Cast In Place Projects

City of Houston Diversion Box constructed as part of a multi-million project allowing for future access to a 108" Tunnel.

Construction of a corrosion resistant 20' diameter bypass chamber provides lift station additional storage and a way to bypass flow in the future to perform inspection and maintenance.

A 20' diameter x 45' deep Danby lined Bypass Chamber was constructed prior to the Lift Station Rehab allowing increased storage capacity and the flow to be re-routed during the rehab construction as well as future lift station inspections and maintenance.

The two cast-in-place corrosion resistant manholes were part of a project that included installation of 60” and 48” sanitary sewer by micro-tunneling, lift station demolition and site restoration project in the Alief area, within the City of Houston.

Additional:
A 36” sanitary sewer vortex drop was installed.
A custom Danby PVC lined 3 piece removable pre-cast lid was also constructed for each manhole.

A Force Main manhole fully deteriorated located in a residential driveway replaced with Cast-in-place Danby lined manhole.

A Force Main manhole fully deteriorated from the H2S gasses and collapsed threatening further damage to nearby neighboring houses. Atascocita, TX

30" line to sewer plant deteriorated and completely blocked line causing 72" manhole to deteriorate and collapse.

Two 10" force mains causing full deterioration and collapse of the manhole at a Cypress WWTP. Cast-in-Place Danby lined manhole and lid with a 2 feed HDPE force main drop.