Many Florissant lots were graded decades ago, and settled soil, compacted clay, and heavy spring thunderstorms all conspire to leave water standing on patios, driveways, and walkways after a storm. That pooled water slowly erodes the bedding layer under your pavers, works its way into the joints, and turns low spots into muddy, slippery patches that breed mosquitoes in our humid summers. Ignore it and the base washes out unevenly, pavers sink and tilt along the edges, freezing water widens the gaps in winter, and you end up with a tripping hazard and a surface that looks neglected and drags down your curb appeal and property value.

Every Florissant Paver Pros project starts with proper grading and a compacted aggregate base that slopes surface water away from your home and foundation. We set the correct pitch for your yard, install French drains or channel drains where a low point will not drain on its own, and lock the joints with polymeric sand so water sheets off the surface instead of pouring through it. We also re-grade the surrounding soil and tie your downspouts into the drainage plan, so the water that comes off your roof never undermines your new pavers in the first place.

St. Louis County winters swing between bitter cold snaps and warmer thaws, and that freeze-thaw cycle is brutal on poured concrete. Moisture seeps into the slab, freezes, and expands until hairline cracks open up, and then de-icing salts you spread on the driveway soak into those cracks and chemically attack the surface until it spalls and flakes apart. Left alone, those cracks widen season after season, the slab heaves and settles unevenly, and you are left patching and sealing an ugly, stained surface that never quite matches, looks neglected, and costs far more to replace than it would have to build right the first time.

Florissant Paver Pros installs individual concrete, clay, or natural-stone pavers over a deep, properly compacted base, so the surface flexes with seasonal ground movement instead of cracking like a monolithic slab. We compact in lifts, use the right bedding and joint sand, and edge-restrain the perimeter so pieces stay locked in place. If a single paver ever does settle or chip after a hard winter, we lift that one piece, re-level the base, and reset it, so you never have to tear out and replace an entire cracked slab to make your driveway or patio look new again.

When pavers are laid over a thin or poorly compacted base, the ground beneath them slowly settles under the weight of foot traffic, patio furniture, and parked vehicles, and the surface drops in dips and waves. On a driveway that means a bumpy ride every time you pull in, puddles that never dry, and edges that catch a snow shovel and pop loose. On a patio or walkway it means a visibly uneven surface that collects debris, looks unkempt, and becomes a real trip hazard for kids, older family members, and guests, all of which quietly hurts both the safety and the resale value of your home.

We excavate to the right depth for your soil and the load the surface will carry, install and compact the base in controlled lifts, add a proper screeded bedding layer, and install edge restraint around the entire perimeter so the pavers cannot migrate outward. We also account for the clay-heavy North County soils that shift with moisture by building in the right base depth and drainage, which is what keeps your surface flat, stable, and safe under daily use and changing seasons long after the project is finished.

Ordinary mason's sand in paver joints slowly washes out with every rain and weekly sweeping, leaving gaps that wind-blown weed seeds and pavement ants love to colonize during our long, humid Missouri summers. Weeds sprout in the joints and make a once-clean patio look untended within weeks, and their roots slowly widen the gaps and displace the sand. Ants are worse, tunneling out the bedding layer beneath the pavers and leaving soft dips that sag underfoot and get deeper each season until the whole surface looks neglected and feels uneven.

Florissant Paver Pros sweeps a premium polymeric sand into every joint and carefully activates it with water so it sets into a flexible, hardened seal that locks the pavers in place and resists weeds, ants, and washout. We cut the joints clean, compact the surface so the sand settles deep, and clean the tops of the pavers before activation so no haze cures on the surface. The result is tight joints that stay clean, resist insects, and keep your patio, driveway, and walkways looking sharp with nothing more than an occasional sweep.

A lot of Florissant properties sit on a gentle slope, and when that grade runs toward the home or the street, every heavy rain sends topsoil, mulch, and gravel washing across your lawn and driveway. Over time that erosion undercuts the edges of patios and walkways, exposes bare rutted patches that look bad, and slowly shrinks the usable, level space in your yard. Worse, runoff that pools near your foundation can lead to water issues in your basement or crawl space, turning a landscaping annoyance into a costly structural problem.

We design and build engineered segmental retaining walls that hold back the slope, manage runoff, and carve out flat, usable lawn, patio, or garden space on a hill you thought you could not use. We size the wall for the height and soil load, bury the first course below grade, compact a gravel drainage column behind the wall, and pipe daylight drainage to the right spot so hydrostatic pressure never builds up and pushes the wall out. Done right, it turns a problem slope into a clean, level, usable part of your property that lasts for decades.