Service Details
Site Prep
Start right with layout support, rough/finish grade, compaction to spec, and drainage paths. We coordinate with your builder to keep surveys accurate and timelines tight.
Service Details
Start right with layout support, rough/finish grade, compaction to spec, and drainage paths. We coordinate with your builder to keep surveys accurate and timelines tight.
Site Prep
Residential, Commercial, & Municipal
From Troy to Dardenne Prairie & Winfield to Warrenton
Before mobilization, reverify benchmarks and compaction and clear drainage paths; check erosion controls weekly until permanent surfaces are in.
Dialed-in prep streamlines mobilization, cuts delays, and sets every trade up for success.
Contact us for a free quote!

Before forms, framing, or paving can begin, your project needs a site that’s laid out correctly, compacted to spec, and protected against water and weather. Mr. G’s delivers professional site preparation services that align layout, rough and finish grading, compaction, drainage paths, and access so your build moves smoothly from stakeout to final grade. We coordinate with your surveyor, engineer, or builder, then execute a clean sequence—layout support → rough cut → utilities/drainage → pad and subgrade → finish grade—with documentation at each milestone. The result: fewer change orders, fewer delays, and a site that performs through heavy rain and freeze–thaw cycles.
Site prep is where buildability, performance, and cost control converge. Correct elevations and compaction reduce slab cracking and settlement. Defined drainage paths stop ponding around foundations and drives. Stabilized access cuts mud and track-out so crews move faster and inspectors see clean, safe work zones. When subgrade and pad are right the first time, downstream trades work to spec instead of fighting the ground beneath them—saving time and eliminating rework.
Even the best pad fails if water has nowhere to go. We design positive slope away from foundations, create swales and tie-ins that respect your lot and neighbors, and size culverts or French drains where needed to maintain reliability during peak rainfall. On gravel drives, we establish crown and cross-slope with ditch lines so water leaves the surface quickly. Where soils are weak or slopes are vulnerable, we introduce rock armoring, blankets, or turf reinforcement to lock everything in place.
We follow OSHA trenching/excavation standards and maintain safe ingress/egress around open trenches. Silt controls are installed early and maintained throughout. Utility separations and bedding/backfill methods meet typical code and manufacturer requirements. When inspections are required, we coordinate timing, stand by for adjustments, and provide clear documentation—so approvals are fast and the schedule stays intact.
Your estimate details scope, materials, access assumptions, and variables (e.g., rock, groundwater, unsuitable soils). During work you’ll receive status updates, photo documentation, and rapid notice of any hidden conditions. We propose practical fixes with transparent pricing before proceeding—no surprises.
Bring us your plans or describe your goals. We’ll deliver a buildable sequence that respects the budget, protects the schedule, and leaves every trade with a stable, well-drained platform to work on.
Call (573) 473-8438 for a site prep assessment and free quote.
For many residential pads, a proof-roll and documented lift compaction are sufficient. Commercial pads, expansive soils, or jurisdictional requirements may call for density testing. We’ll follow the spec and coordinate testing when it’s required.
Yes. We use compact equipment and ground protection mats for tight lots. For mud, we install a stabilized construction entrance and place temporary base where needed to keep trucks moving and protect subgrade.
We’ll design micro-grades to create positive slope, add swales to collect flow, and, if necessary, integrate a French drain or culvert to move water to an approved discharge. The goal is simple: get water away from structures and traffic areas reliably.