Backyard performance · Greater Lafayette

Drainage, Grading &
Retaining Walls

Control water, resolve elevation changes, and prepare the site before patios, turf, pools, structures, and finished landscaping go in. The parts you rarely see determine whether the backyard performs for years.

Discuss My Property Call (765) 447-7982

Site-specific planningInfrastructure before finishesScope documented before construction

Solve the property first

A beautiful backyard cannot outperform a bad site plan.

Standing water, erosion, settlement, steep transitions, and runoff near a home or pool are not cosmetic problems. They affect how the yard can be used, what can be built, and how long finished work is likely to hold up.

Aquarius helps organize drainage, grades, retaining conditions, utilities, access, and finished elevations as part of the complete backyard plan. Where a project requires engineering, specialty trades, permits, or additional investigation, those requirements should be identified before finished surfaces are committed.

Infrastructure before decoration.Drainage, base preparation, slopes, utilities, clearances, structural transitions, and trade sequencing belong ahead of patios, turf, kitchens, structures, and final landscaping.

Final feasibility and scope depend on property conditions, discharge options, utilities, access, soil, code requirements, and the work required by other qualified professionals.

Start with the symptom

What is the property telling you?

The visible problem is the starting point. The cause may involve several connected conditions that need to be reviewed together.

Water remains after rainLow areas, compacted soils, insufficient pitch, blocked outlets, or disconnected drainage may be contributing.

Water moves toward the house or poolFinished grades, downspout discharge, hardscape pitch, and collection points need to be considered as one system.

Soil, mulch, or stone keeps washing outConcentrated runoff, exposed slopes, unstable edges, and missing energy control may be eroding the finished landscape.

Patios or walkways are settlingBase preparation, water movement, soils, compaction, edge restraint, and nearby excavation can all affect movement.

The yard has difficult elevation changesSteps, walls, terraces, slopes, access routes, and finished surfaces need a coordinated elevation plan.

A new project will change runoffPools, patios, structures, walls, and turf alter impervious area and how water moves across the property.

Property solutions

Different problems require different systems.

Drainage Planning

Organize where water comes from, where it crosses the project, and where it can be responsibly managed.

Surface-flow review
Collection-point planning
Downspout coordination
Outlet and discharge review

Grading & Elevations

Set workable relationships between the home, pool, patio, lawn, structures, steps, and surrounding property.

Finished-grade planning
Positive drainage direction
Door and patio transitions
Construction-access planning

Retaining Walls

Manage elevation changes and create usable zones while coordinating drainage and structural requirements.

Segmental wall concepts
Terraces and transitions
Wall drainage coordination
Engineering when required

Site Preparation

Prepare the foundation for patios, turf, landscape, pools, and structures before finished materials arrive.

Excavation and base scope
Utility and sleeve planning
Subgrade coordination
Phased-project preparation

One connected system

Water does not respect project boundaries.

A drain cannot be selected in isolation from the grading around it. A wall cannot be planned without considering the water and soil behind it. A patio cannot be pitched correctly without knowing the surrounding elevations and available discharge path.

The goal is to create a clear route for water while protecting the home, pool, finished surfaces, planting areas, neighboring properties, and future phases of the backyard.

Surface drainageSwales, pitch, transitions, and collection points direct runoff before it becomes standing water.

Subsurface drainageAggregate, perforated pipe, wall drainage, or other site-specific measures may manage water below the finished surface.

Elevation controlWalls, slopes, steps, and terraces create usable transitions without forcing one surface to solve every grade change.

Protected finishesBase, edge, drainage, and construction sequencing help protect patios, turf, landscape, and structures from avoidable rework.

Planning process

A visible sequence protects the finished backyard.

Goals & history
Document where water appears, what has changed, previous repairs, desired improvements, and future project phases.

Property review
Review access, utilities, elevations, structures, runoff paths, neighboring conditions, and existing surfaces.

Concept & scope
Organize drainage direction, grade changes, walls, outlets, base requirements, responsibilities, and exclusions.

Construction sequence
Complete excavation, utilities, drainage, walls, grading, and base work before vulnerable finished materials.

Finish & verify
Complete surface transitions, cleanup, documentation, and project-specific review of the finished conditions.

Plan before finished surfaces

These decisions belong together.

Water movement away from buildings and occupied areas
Pool, patio, door, step, and landscape elevations
Downspouts, drains, swales, piping, and discharge points
Retaining-wall height, loading, drainage, and transitions
Gas, electric, water, low-voltage, and future conduit
Equipment access, clearances, and replacement routes
Excavation access and protection of completed work
Future turf, landscaping, structures, and hardscape phases

Clear scope before pricing

The right price starts with the right problem definition.

Cost depends on access, excavation, haul-off, soil conditions, elevations, drainage length and depth, outlet availability, wall size and material, base preparation, restoration, engineering, permitting, and coordination with other trades.

A site conversation should establish what is known, what remains uncertain, what Aquarius is responsible for, and what must be completed by another qualified provider.

Request a Property Review

Continue planning

Connect the site work to the finished backyard.

Common questions

Answers before you call.

When should drainage and grading be reviewed?

Before hardscape, structures, turf, kitchens, or final landscaping. Correcting water movement after finished surfaces are installed often requires removing work that could have been protected through earlier planning.

Does every wet area need a French drain?

No. The correct response depends on the source of the water, soil, elevations, surface flow, available outlet, and surrounding property. Adding pipe without solving the broader flow path can leave the actual cause unresolved.

Can drainage work be added to an existing pool or patio?

Potentially. Existing elevations, access, utilities, deck pitch, discharge options, and the amount of demolition or restoration required must be reviewed first.

Does a retaining wall require engineering or a permit?

Requirements vary with wall height, loading, location, site conditions, and local rules. Project-specific code, permit, and engineering requirements should be confirmed before construction.

Can the backyard be completed in phases?

Yes, when the long-term layout is established first. Early drainage, utility sleeves, wall placement, grades, and access decisions can protect later phases from unnecessary demolition.

What should I bring to the first discussion?

Bring the property address, photos or videos during and after rain, known trouble areas, prior repair information, a survey or site plan if available, future backyard goals, and your target timing.

Start with the property

Tell us what the water and elevation are doing now.

Share the property address, photos after rain, the affected areas, known drainage or access concerns, and any planned pool, patio, turf, landscape, or structure work. We will help identify the correct starting point.