About Opacityindex

A Local Septic Installer for Conroe Homes

Opacityindex installs and replaces septic systems for homeowners across Conroe, Texas and the surrounding Montgomery County communities. We handle the whole job in order, from the soil percolation test and the county permit through tank set, drainfield trenching, distribution box connections, backfill, and the final health department inspection. Conventional gravity systems, aerobic treatment units, and engineered mounds are all part of what we do.

Conroe sits on a mix of sandy loam and heavier clay, and the right system depends entirely on what your soil and water table will support. That is why we lead with a perc test rather than a guess. A three bedroom home off Longmire Road might take a simple 1,000 gallon tank and a gravity drainfield, while a low lot near a creek needs an aerobic unit to pass. We size the design to the ground you actually have.

What Sets Us Apart

• Step by step process. Seven clear stages, walked in order, so you always know what happens next on your lot.
• Permitting handled. We prepare the design and pull the Montgomery County health department permit for you.
• Documented work. Every install comes with an as built drawing and the permit record, the paperwork buyers and lenders want.
• Local and licensed. We are a licensed, insured Conroe area crew, and a real person answers when you call.

Get in Touch

Planning a new system or replacing a failed tank? Call (936) 537-6658 or reach us at 4501 North Thompson Street, Conroe, TX 77302 for a free site evaluation with no pressure.