



DALLAS DRAIN
company
SUBTERRANIAN WATER MANAGEMENT SYSTEMS
FOR EXCEPTIONAL
RESIDENTIAL + COMMERCIAL ARCHITECTURE
01/ THE DISCIPLINE
A DIFFERENT DISCIPLINE.
Dallas Drain approaches water management as an integral part of the architecture, not an afterthought.
For more than four decades, we have studied how water moves through soil and structures, developing systems for complex residential and commercial environments where conventional drainage solutions are not enough.
INVESTIGATE DESIGN PROTECT
FASP® TECHNOLOGY | EST. 1984

02/ WHAT LIES BENEATH
THE MOST BEAUTIFUL THING YOU WILL NEVER SEE.
03/ THE SYSTEM
WATER: A MORE POWERFUL FORCE THAN ANYTHING
ENGINEERED + BUILT UPON.

THE FIRST PRINCIPLE
UNDERSTAND
THE WATER.
Every site has its own hydrology. Soil, grade, structure, groundwater, rainfall and architecture determine how water behaves. Dallas Drain studies those conditions as a whole, then develops a system specific to the property.

THE SECOND PRINCIPLE
CONTROL THE PATH.
Water will follow the path of least resistance. No known force will interrupt its natural flow of gravity. Dallas Drain designs that path deliberately, controlling collection, movement, depth and discharge across the site.

THE THIRD PRINCIPLE
PROTECT THE STRUCTURE.
Water management is ultimately about protecting the structure. Dallas Drain designs every system to move water away from foundations, walls and critical areas, reducing hydrostatic pressure and protecting the integrity of the property.

THE FOURTH PRINCIPLE
BUILD FOR PERFORMANCE.
A drainage system should perform long after the work is buried and forgotten. Dallas Drain builds for durability, using proven materials, disciplined installation and site-specific construction designed with the life of a structure at top of mind.

THE FIFTH PRINCIPLE
LET THE
WATER MOVE.
Water does not need to be forced. It needs its path. Dallas Drain creates drainage systems that receive water throughout the system and keep it moving, using gravity, depth and deliberate design to carry it away from the structure.
What disappears beneath the structure is what allows everything above it to endure.