When rain leaves the lawn saturated, the side yard muddy or
water sitting beside the patio, it becomes difficult to relax
and enjoy the property. PLS Landscaping evaluates yard drainage
and grading in Sienna by following the water from its source
to a practical discharge point. We review runoff paths, low
areas, collection locations, pipe routes and elevations before
recommending construction.
Your project may need grade correction, surface drains,
downspout connections, underground conveyance or a combination
of systems. The goal is to address why water collects and
restore a more usable yard, with the work and its limits
clearly explained. We consider access, existing irrigation,
nearby structures and the surfaces that will need restoration,
so the proposed solution fits the whole property rather than
just the most visible puddle.
Prefer texting? Describe where water collects and how long
it remains after rain.
Serving Houston Since 2011Residential Drainage ConstructionOnsite Evaluation
Understand why water collects
Find the cause of standing water.
Rainfall, roof runoff, irrigation and adjoining surface elevations
can affect the same low area. We look beyond the standing water
to understand what feeds it, what blocks it and where it could
reasonably move.
Where does water enter?
Review roof downspouts, patio runoff, irrigation and ground
sloping into the affected area. Concentrated water may need
to be intercepted before it reaches the lawn.
Where does it slow or stop?
Identify depressions, raised borders, compacted access routes
and surfaces that interrupt drainage. Compare their elevations
with the house, gates and surrounding yard.
Where can it be collected?
Position collection points where runoff naturally reaches
them. A basin installed above the actual low point can leave
water sitting beside the grate.
How can it leave?
Check the proposed pipe route, available fall, outlet
condition and access for future cleaning. A buried line
cannot compensate for an unsuitable receiving elevation.
Drainage options for your property
Grading and drains perform different jobs.
We may combine systems, but each component should have a clear
purpose. Replacing lawn or adding gravel before resolving the
water path can leave the same condition beneath a new finish.
Observed condition
Construction approach to evaluate
What must be confirmed
Shallow lawn depressions
Grade correction and lawn restoration
Enough elevation change to maintain a suitable surface
flow route
Concentrated surface runoff
Catch basins and solid underground conveyance
Collection elevations, pipe sizing, route and usable
discharge
Water crossing paving
Channel drainage and adjoining elevation adjustments
Pavement transitions, structural support and the
connected outlet
Persistent subsurface moisture
Subsurface interception where appropriate
Water source, soil conditions, filter assembly and
drainage outlet
Every drainage plan needs a suitable outlet.
We do not assume water can be directed onto an adjoining
property or connected to an unknown pipe. The receiving point,
connection requirements and any necessary approvals must be
resolved before construction. If gravity drainage is not
practical, we explain the alternatives and their maintenance
needs.
Grading and surface preparation
Prepare the ground for better water movement.
Finished elevations, lawn edges and planting areas should support
the drainage plan. Review the ground before covering it with sod,
gravel or other materials.
Ground preparation before lawn installation
Prepared soil and marked work areas allow elevations and lawn
transitions to be reviewed before sod is installed.
Defined surfaces around the home
A rock-lined corridor sits between lawn and planting beds.
Surface routes must be planned around the available grade
and receiving area.
Construction sequence
How we install drainage and correct the grade.
For a Sienna property, we review the side-yard corridor,
gate clearance, existing patio or pool edges, irrigation and
the proposed receiving point. Actual site conditions
determine the scope, not a standard number of drains.
Share photographs or video taken during rain, if available.
They can help identify runoff patterns that are not visible
on a dry day; elevation measurements and the site review
remain essential.
01
Evaluate and measure
Review symptoms, runoff sources, low areas and outlet
elevations. Use a laser level or suitable elevation
checks to establish the proposed flow direction.
02
Locate and prepare
Identify utilities and private irrigation or other
lines before excavation. Confirm access and protect
structures, retained planting and surfaces outside
the work limits.
03
Construct below grade
Excavate approved routes, prepare pipe support and
install the selected collection and conveyance
components. Check alignment, connections, fall and
accessible service points before backfill.
04
Correct surface elevations
Remove high areas or place suitable material where
needed. Compact structural fill appropriately and
prepare lawn soil separately while maintaining
planned clearances and drainage routes.
05
Restore and review
Backfill and restore the agreed lawn or surface areas.
Check collection openings, irrigation items included
in the scope and flow where practical. Explain
cleaning access and ongoing care.
Clear expectations
A more usable yard starts with a realistic plan.
Drainage work should reduce the problems identified in the
agreed scope, but no residential system can promise dry
ground during every storm. Rainfall intensity, a backed-up
receiving system, blocked grates and changing site
conditions can affect performance.
Keep collection points clear of leaves and sediment, and
maintain access for inspection. We explain the proposed
components, restoration areas and project limitations
before work begins, so you can make decisions with confidence.
Common homeowner questions
Before adding drains or changing the grade
Can grading alone improve yard drainage?
Sometimes. If there is enough elevation difference and a
suitable surface route, grade correction may address shallow
low areas or interrupted flow. Where water remains trapped
or crosses a constrained space, collection and underground
conveyance may also be needed.
Where will the drain discharge?
That is established during the site review. We compare inlet
and outlet elevations, available routes and receiving
conditions. A street, existing pipe or nearby ditch is not
automatically an acceptable or usable outlet; connection
conditions and any required approvals must be confirmed.
Do I need a French drain or a catch basin?
Catch basins collect surface runoff at selected low points.
A French drain is intended to intercept subsurface water
when soil and outlet conditions support it. Persistent wet
soil does not automatically mean a French drain is the
right system.
Can you connect to an existing yard drain?
Only after evaluating its route, condition, outlet and
suitability for the planned flow. A visible grate does not
show whether a buried line is blocked, damaged, disconnected
or installed at a useful elevation. Inspection or exposure
may be required.
What happens when gravity drainage is not possible?
We evaluate whether elevations or the routing can reasonably
be changed. A pumped system may be considered where a suitable
discharge route exists, but it adds power, maintenance and
failure considerations. We do not promise a gravity solution
without confirming available fall.
Will the lawn and irrigation be restored?
The proposal identifies restoration of disturbed lawn,
gravel, beds or paving and any included irrigation repairs
or adjustments. We locate irrigation where practical before
excavation and review those components before closing the
work area. The extent of restoration depends on the agreed
scope.
More ways to improve your yard
Explore Related Construction Services
These services cover restoration and surface construction that
may follow or connect to the drainage work.
Tell us where water collects, what has changed around the
property and which areas you want to use with more confidence.
We’ll review the elevations, collection options, pipe routing
and discharge conditions before preparing a construction proposal.
