Landis Site Contractors | Excavation, Utilities & Sitework

Core Work

Site contracting services built for production, coordination, and clean execution.

Landis Site Contractors provides excavation, utility installation, grading, demolition, drainage repair, and site preparation services for commercial, municipal, and private projects throughout the Lehigh Valley and surrounding Pennsylvania markets.

Excavation Services

Mass excavation, trenching, cuts/fills, and site preparation.

We support sitework projects that require practical excavation, material movement, trenching, subgrade correction, and production-focused earthwork. Our excavation work helps prepare building pads, parking areas, utility corridors, access routes, and disturbed site areas for the next phase of construction.

Mass excavation and rough grading
Utility trench excavation
Building pad and parking area prep
Material handling, cuts/fills, and site shaping

Utility Installation

Storm, sanitary, waterline, structures, bedding, and backfill.

Landis Site Contractors installs and supports underground utility work for commercial and private site projects. We focus on safe trenching, proper bedding, clean structure installation, and backfill practices that keep the project moving.

Storm sewer and drainage piping
Sanitary sewer installation support
Waterline trenching and backfill
Inlets, structures, bedding, and restoration

Grading & Earthwork

Subgrade, stone base, drainage shaping, and paving-ready surfaces.

Grading work is where a site starts to become usable. We help bring sites to proper grade, correct soft areas, prepare stone base, and shape surfaces for drainage, pavement, concrete, landscaping, or future construction.

Rough and fine grading
Subgrade preparation and correction
Stone base placement and shaping
Drainage correction and surface restoration

Demolition & Removals

Concrete, asphalt, saw cutting, clearing, removals, and disposal coordination.

We perform site demolition and removals that clear the way for excavation, utility installation, paving, concrete work, or new site construction. This includes hardscape removals, pavement demo, concrete removals, and cleanup support.

Asphalt and concrete removals
Saw cutting and pavement demolition
Site clearing and debris removal
Disposal coordination and cleanup

Drainage & Site Repairs

Sinkholes, washouts, soft areas, stone repairs, and poor-drainage corrections.

Smaller site issues can turn into expensive problems if they are not corrected early. We support drainage repairs, sinkhole response, washout correction, stone repair, and problem-area restoration for commercial and private properties.

Sinkhole and washout repair
Drainage correction and swale shaping
Stone area restoration
Small excavation and site repair work

Drainage correction and site repair work

Prep for Paving

Stone placement, compaction support, base corrections, and paving prep.

Proper paving prep helps reduce failure, settlement, and rework. We help prepare parking areas, access drives, patch areas, and disturbed surfaces so paving crews can work from a cleaner, more reliable base.

Stone base placement
Base correction and soft-area repair
Parking area and access drive prep
Paving-ready grading and surface shaping

Capabilities

Flexible enough for quick-hit jobs. Equipped for larger site packages.

Landis Site Contractors is built around practical crews, capable equipment, and organized execution. We support smaller repair work, commercial site packages, and utility-heavy jobs that require coordination and steady production.

Commercial Sitework

Pad preparation, access roads, parking areas, stone base, subgrade correction, and paving-ready surfaces.

Utility Installation

Storm, sanitary, waterline, trenching, bedding, backfill, structures, and restoration support.

Earthwork & Grading

Excavation, cuts/fills, trench restoration, drainage shaping, rough grading, and stone placement.

Project Calculators

Quick quantity tools for sitework planning.

Use these calculators for rough planning numbers. Final quantities may vary based on compaction, waste, field conditions, material type, and project requirements.

Aggregate Calculator

Estimate stone tonnage by area, depth, and material density.

Useful for stone base, parking areas, trench backfill, driveway sections, and pad prep.

Length Width Depth Material Density Waste / Overrun

Enter dimensions to estimate cubic yards and tons.

Trenching Calculator

Estimate trench excavation volume, bedding, and backfill quantities.

Useful for storm, sanitary, waterline, conduit, and general utility trench planning.

Demo / Removal Calculator

Estimate concrete or asphalt removal volume, weight, and truckloads.

Useful for pavement demo, concrete slab removals, sawcut areas, and hauling estimates.

Service Area

Serving the Lehigh Valley and surrounding areas.

Based in the region and built for local sitework, Landis Site Contractors supports projects across the Lehigh Valley and nearby Pennsylvania markets.

Start a Project

Need excavation, utility, grading, or site prep support?

Send over the project details, plans, or scope and we’ll help determine the next step.

Contact Landis Site