Patios, Walkways & Pool Decks in Lakes by the Bay - Same-Day Service, Done Right the First Time

What Does a New Patio, Walkway or Pool Deck Cost in Lakes by the Bay?

Patios, walkways and pool decks in Lakes by the Bay typically run $3,500-$11,000 for paver installation, with most residential projects wrapping in 5-10 business days from excavation to final compaction. You’ll need a Miami-Dade building permit for any work over 120 square feet or anything tied to existing pool coping, and we pull that for you. Call (844) 665-0162 and we’ll walk your property, flag drainage concerns specific to your lot, and deliver a written estimate with line-item material choices.

Call (844) 665-0162

How We Build Patios, Walkways & Pool Decks in Lakes by the Bay

We’ve learned to stage this work around afternoon thunderstorms and the shallow water table that sits just below grade in most of the 33189 ZIP. Here’s what actually happens.

Day 1: Layout and utility locate. We mark the footprint with spray paint and stakes, then verify underground lines. In Lakes by the Bay, this step matters more than you’d think. Original 1988-1992 homes often have irrigation and low-voltage landscape wiring that was never properly mapped, and post-Andrew rebuilds sometimes have relocated electrical feeds that don’t match county records. We call 811 and hand-dig test pits near the house before any machine work. You’ll decide now whether we’re tying into existing pool coping or building a freestanding edge.

Day 2-3: Excavation and subgrade prep. We cut 6-8 inches below finished grade for patios and walkways, 10-12 inches for pool decks that will bear concentrated load. The challenge in Lakes by the Bay is water. At near-sea-level elevation with man-made lakes throughout the development and Biscayne Bay to the east, we often hit saturated soil within the first 18 inches. We install a permeable aggregate base (crushed limestone, #57 stone) in lifts, compacting each layer with a plate compactor, and we may need to add a French drain or daylight the base to a swale if your lot sits in a FEMA AE flood zone. Most of this ZIP is. You’ll sign off on any drainage add-on before we proceed.

Day 4: Edge restraint and bedding layer. We set aluminum or concrete paver edging on a concrete haunch, then screed a 1-inch bedding layer of coarse sand. For pool decks, we pay special attention to the cantilever edge over the waterline. Older pools in Lakes by the Bay sometimes have coping that was reset after Andrew with inconsistent elevations. We shim and level now, because there’s no fixing it after pavers go down.

Day 5-7: Paver laying and cutting. We lay in your chosen pattern, running bond or herringbone for walkways, random or basket-weave for patios. Pool decks get special consideration: thermal expansion joints every 12-15 feet, and we use spacer tabs to maintain consistent 1/8-inch joints that allow for the freeze-thaw cycling that still happens in South Florida’s occasional cold snaps. Custom cuts around pool returns, skimmers, and existing columns eat time. A straightforward rectangular patio might finish in two days; a pool deck with radius cuts and multiple elevations can stretch to four.

Day 8-10: Compaction, joint sand, and seal (optional). We vibrate the surface with a rubber-tile compactor, sweep in polymeric sand to lock the joints, and mist-activate it. If you’ve opted for sealer, we return 48 hours later for a single coat of breathable, wet-look or natural-matte product. Sealer isn’t mandatory, but in Lakes by the Bay’s salt-air environment, it buys you two to three extra years before surface erosion becomes visible.

The Material Choices You’ll Actually Decide Between

We don’t show up with one pallet and hope you like it. Here’s what the decision looks like:

• Concrete pavers (Belgard, Unilock, Tremron, Techo-Bloc): The standard for most Lakes by the Bay jobs. Running $4-$8 per square foot material-only, these come in tumbled, smooth, or slate-face finishes. Tumbled hides wear better on pool decks where bare feet track grit. Smooth cleans easier but shows scratches. The honest trade-off: budget-friendly upfront, but the pigment layer is only 1/4-inch deep. Deep chips expose gray concrete beneath.
• Porcelain pavers: $8-$14 per square foot material, but nearly impervious to salt, chlorine, and the UV degradation that fades concrete pavers in south-facing exposures. We specify these for homeowners who want the clean-line look and don’t mind the higher install cost. Thinner profile (3/4-inch vs. 2-3/8-inch) means we sometimes need a mud-set over concrete rather than sand-set over aggregate. Adds a day to the schedule.
• Natural stone (travertine, limestone, shell stone): $12-$20 per square foot, and the aesthetic is unmistakable. Travertine stays cool underfoot, which matters for pool decks in July. But it’s porous. In Lakes by the Bay’s humid, salt-laden air, unsealed travertine will show mildew within two seasons. We recommend it for covered patios or homeowners committed to annual maintenance.
• Joint sand type: Standard masonry sand is cheapest but washes out during the heavy rains that sit on saturated ground here. Polymeric sand ($0.50-$1.00 per square foot added cost) locks joints and resists erosion. We default to it for pool decks and any walkway with a slope toward the house.
• Edge treatment: Straight soldier course is included in our base pricing. Bullnose coping around pool perimeters, custom radius cuts, or step-down transitions to existing concrete add $15-$35 per linear foot. Many Lakes by the Bay homes have sunken living rooms or split-level patios from the late-80s era; these transitions are where the craftsmanship shows.

Our driveway & pavers crew sources from Belgard, Unilock, Tremron, and Techo-Bloc, so you’re choosing from tier-one inventory, not whatever the distributor had in back stock.

What Patios, Walkways & Pool Decks Cost in Lakes by the Bay, FL

Five variables push you to the high or low end of these ranges. First, existing condition: demo of cracked concrete or an old wood deck adds $1,000-$3,000. Second, drainage complexity: lots in the AE flood zone near the lakes or bay often need French drains or permeable base extensions. Third, material grade: porcelain or natural stone doubles material cost versus standard concrete pavers. Fourth, access: gated communities in Lakes by the Bay with limited equipment access mean more hand-work and wheelbarrow time. Fifth, permit scope: Miami-Dade requires engineered drawings for retaining walls over 4 feet or any structure attached to the home; we handle that submittal, but it adds $400-$800 in plan review fees.

Our written estimates include excavation, base material, pavers, edge restraint, joint sand, and compaction. They don’t include tree or stump removal, irrigation relocation, or electrical for lighting (though we coordinate those trades if needed). Permits and inspections are line-itemed separately so you see exactly what the county collects.

What Lakes by the Bay Homes Specifically Do to This Job

The housing stock here shapes every patio and pool deck we build. Lakes by the Bay is a planned lakeside community at the southern tip of Miami-Dade County, built almost entirely between 1987 and the mid-1990s. That places it directly at Hurricane Andrew’s fault line. We routinely work on homes that survived with original 1988-era concrete slabs, porches, and pool decks poured to pre-Andrew standards, alongside neighboring rebuilds completed in 1993-1994 with dramatically upgraded connections and newer code-compliant footings.

The practical difference for hardscaping? Original slabs often lack proper expansion joints, have settled unevenly where fill compacted poorly over the shallow water table, or sit too close to finished grade with no base course beneath. When we demo these for paver installation, we sometimes find the original concrete was poured directly on muck. That means deeper excavation, more imported fill, and a longer schedule. Post-Andrew rebuilds are more predictable, but even those can surprise us: hurried reconstruction sometimes meant pool decks were repoured without updating the original 1980s plumbing runs, so we locate and mark everything before cutting.

Permitting runs through Miami-Dade County’s building department, not a municipal office. For Lakes by the Bay projects, that means we submit through the county’s online portal, and inspections are scheduled with the district office serving Cutler Bay and Goulds. Most patio and walkway permits clear in 7-10 business days; pool deck modifications involving structural coping or bond beam work need plan review and can stretch to three weeks. We don’t start demo until we have the green tag in hand.

Homeowners here often pair hardscaping with larger exterior upgrades. We’ve had clients schedule ADU site prep & utilities in Lakes by the Bay to run concurrent with patio work, minimizing equipment mobilization. Others tackle full kitchen remodeling in Lakes by the Bay through our interior crew while the backyard is being finished. One contractor, every phase, means the paver crew knows what the kitchen crew needs for exterior access.

If your project is part of a full exterior overhaul, our driveway & pavers in Lakes by the Bay page covers how we coordinate multiple hardscape elements as a single build sequence.

Frequently Asked - Patios, Walkways & Pool Decks in Lakes by the Bay

Get Your Lakes by the Bay Patio, Walkway or Pool Deck Estimate

We’ll walk your property, test the drainage, flag any permit requirements, and deliver a written estimate with material samples you can hold in hand. No deposit to schedule the consultation. Call (844) 665-0162 or fill out the form and we’ll confirm a time that works around your schedule. Raymond Estevez and our team at Groundwork Construction Co. have built hardscapes across south Miami-Dade from Cutler Ridge to East Perrine, and we know what the ground and the code do to projects in this ZIP.

Written by Raymond Estevez, Owner at Groundwork Construction Co., serving Lakes by the Bay and south Miami-Dade County.