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Pool Installation in West Des Moines, Iowa Graded Right So Your Hillside Pool Stays Level

Slope, drainage, and deck pitch planned into the dig before the shell ever drops in.

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JLB Foundation Repair

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Fiberglass Pool Installation in West Des Moines, Iowa, Graded for Hillside Drainage

The west side of West Des Moines rolls, and that terrain decides how a pool gets built. Snowmelt and rain run downhill across those slopes toward lower ground, so the grading has to settle where water goes before a shell is ever set. JLB backfills compacted to proctor standards in expansive Iowa till so the shell and deck don't settle or heave, which on a graded slope is what keeps the surface from drifting out of level.

On a sloped lot, part of the dig is cut into the hill and part is fill. That fill is the exact ground most likely to move if it isn't compacted right, and it's why hillside installs reward a crew that handles grading and backfill as one job.

Fiberglass pool installed by JLB in West Des Moines, Iowa
01

Grading sloped lots near Jordan Creek

Pool Installation in West Des Moines, Iowa — Grading sloped lots near Jordan Creek

Ground around Jordan Creek and the Town Center area sits higher and rougher than the flat eastern metro.

JLB stages the excavation so the cut and the engineered fill meet at a level base for the shell, then compacts that fill in lifts. Get the base true and the shell seats clean; rush it and every step after fights the grade.

02

Deck pitch that sheds snowmelt away from the house

Pool Installation in West Des Moines, Iowa — Deck pitch that sheds snowmelt away from the house

On the west side's seasonal snowmelt paths, where the deck sends water is everything.

Because the same JLB crew pours the deck, we pitch the surface to carry runoff off the slab and away from your foundation rather than toward it. A deck that drains the wrong way on a hill turns spring melt into a basement problem.

03

Shell shapes for split-levels and estates alike

Pool Installation in West Des Moines, Iowa — Shell shapes for split-levels and estates alike

JLB is an authorized Iowa dealer for Kisol, Elegance by Kisol, and Exclusive Pools.

Those factory-built lines range from tidy shapes for a 1970s split-level backyard in older West Des Moines to larger shells for a newer Jordan Creek executive lot. Every shell carries a 15-year structural warranty that transfers if you sell.

Cut-and-fill grading on a sloped Jordan Creek lot, with the deck pitched to carry snowmelt away from the house.

What Makes West Des Moines Concrete Different?

Central Iowa concrete endures 100 to 120 freeze-thaw cycles in a single winter. Each cycle expands trapped moisture and opens micro-fractures, which is why air-entrained mixes and correct joint placement matter far more here than in milder climates.

42"
Frost depth — JLB sets footings below it
100-120
Freeze-thaw cycles every central-Iowa winter
5-7%
Air entrainment in our freeze-thaw flatwork
Des Moines Lobe glacial till
The ground every Des Moines-metro slab is built on

How JLB Handles Pool Installation in West Des Moines

1

Free Consultation & Design

We size the pool to the yard and walk the three shell lines JLB carries.

2

Excavation (Dead-Level)

Our crew digs the hole true to the manufacturer spec — the step the rest depends on.

3

Shell Placement

The factory-built fiberglass shell is set in place by our own crew.

4

Plumbing & Equipment

We run the plumbing and set the pump and filtration before backfill.

5

Backfill to Proctor

Backfill goes in controlled lifts, compacted to proctor standards in Iowa till.

6

Concrete Deck Pour

The same crew pours the deck around the shell under one contract.

7

Startup & Walkthrough

We bring the system up, balance it, and show you how everything runs.

3

Authorized Iowa Dealer

Kisol, Elegance by Kisol, and Exclusive Pools — three factory-built shell lines.

15 yr

Structural Shell Warranty

Every shell carries a 15-year manufacturer structural warranty that transfers with the home.

4-8 wk

Dig to Swim

Most installs run four to eight weeks — one in-house crew from excavation through startup.

Why West Des Moines Homeowners Choose JLB for Pool Installation

Authorized Iowa dealer for Kisol, Elegance by Kisol, and Exclusive Pools — three factory-built shell lines

Every shell carries a 15-year structural warranty (manufacturer's, travels with the product)

Dig to swim in 4-8 weeks on most installs

Excavation dug dead-level to manufacturer spec, with backfill placed in controlled lifts and compacted to proctor standards so it won't settle, crack the deck, or heave in Iowa's expansive till

Fiberglass flexes with soil movement where gunite cracks — an advantage in glacial-till ground — and the same crew pours the deck

Pool Installation in West Des Moines — FAQ

Yes. On hilly West Des Moines ground, part of the excavation is cut into the slope and part is engineered fill. JLB grades the base level, compacts the fill in lifts to proctor standards, and sets the shell on a true base so a hillside pool stays put.

By pitching the deck. The same JLB crew that sets the shell pours the deck, so the surface is sloped to carry runoff off the slab and away from your foundation. On the west side's seasonal snowmelt paths, that drainage pitch is built into the job, not added later.

Because engineered fill on a slope is the ground most likely to move. If it slumps, the shell shifts and the deck tips. JLB places that fill in controlled lifts and compacts each to proctor standards in West Des Moines's expansive till so the pool and deck stay level through freeze and thaw.

It comes with the pool. JLB pours the concrete deck under the same contract and the same crew as the shell, so there's no waiting months for a separate contractor and the deck's grading and drainage match the pool's.

JLB carries Kisol, Elegance by Kisol, and Exclusive Pools, with shapes that fit a compact 1970s split-level yard as well as larger Jordan Creek estate lots. JLB walks your lot to match a factory-built shell to the space you have.

Get Your Free Pool Installation Estimate in West Des Moines

Fill out the form and the JLB team will reach out within 24 hours. Or call us now at (515) 717-8560.

Our Central Iowa Offices

Local crews serving the Des Moines metro. We come to you.

JLB Basement Waterproofing & Foundation Repair — Des Moines

97 Indiana Ave Suite #1
Des Moines, IA, 50314
(515) 717-8560 View on Google Maps

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A free on-site estimate tells you exactly what your pool installation project takes — and what it costs. Call (515) 717-8560.

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