Hear from Our Customers
You get a project that’s done right the first time. No surprise costs halfway through. No damage to your existing driveway, utilities, or landscaping because someone cut corners on planning.
Your excavation work passes inspections without delays. The site is properly graded so water drains away from your foundation, not toward it. You’re dealing with licensed contractors who understand Southampton’s soil conditions and local requirements.
When the work’s finished, you have a solid foundation for whatever comes next. Whether that’s a new home, addition, or commercial building, the groundwork is set correctly from day one.
Rolling Hills Property Services has been handling excavation projects across Suffolk County for years. We understand the sandy soils near the coast and the clay deposits inland that can complicate drainage.
Our company is fully licensed and insured, which matters more than you might think. When you’re moving that much earth around existing structures, proper coverage protects everyone involved.
We’ve worked on everything from residential foundation prep to commercial site development in Southampton. Our crew knows local permitting requirements and has relationships with inspectors, which keeps projects moving forward instead of getting stuck in bureaucracy.
First, we survey your site and mark all utilities. This isn’t optional—hitting a gas line or fiber optic cable turns a simple excavation into an expensive emergency. We coordinate with Dig Safe and local utilities before any digging begins.
Next comes the actual excavation work. We use professional-grade equipment sized appropriately for your project. No oversized machines tearing up your driveway to access a small backyard job. No undersized equipment that takes three times longer than necessary.
Throughout the process, you get regular updates on progress. We handle any required inspections and coordinate with other contractors if your project involves multiple trades. When the excavation is complete, the site is properly graded and ready for the next phase of construction.
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Your excavation service includes complete site preparation from initial survey through final grading. We handle utility marking, permit applications, and coordination with local inspectors. The work covers foundation excavation, utility trenches, drainage systems, and site access roads.
Southampton properties often require special attention to drainage given the area’s proximity to water and varying elevation. We grade sites to direct water away from structures while maintaining proper slopes for driveways and walkways.
For commercial projects, we coordinate with engineers and architects to ensure excavation meets exact specifications. Residential work includes protecting existing landscaping and minimizing disruption to neighbors. All excavated material is either properly redistributed on-site or disposed of according to local regulations.
Most residential excavation projects in Southampton take 2-5 days depending on size and complexity. A simple foundation excavation for a home addition might be completed in two days. Full basement excavation or projects requiring extensive utility work can take up to a week.
Weather affects timing, especially during Southampton’s wet spring months. Clay soils become difficult to work when saturated, while sandy areas drain quickly and rarely cause delays. We schedule projects with weather contingencies built in.
The permitting process adds time before work begins. Simple residential excavation permits typically take 1-2 weeks for approval in Southampton. More complex commercial projects requiring environmental review can take 30-60 days.
Southampton requires building permits for most excavation work beyond basic landscaping. Foundation excavation, utility trenches deeper than 18 inches, and any work within setback areas need permits. The town also requires soil erosion and sediment control plans for projects disturbing more than 1,000 square feet.
Environmental permits may be needed if your property is near wetlands, which is common in Southampton. The town’s environmental department reviews projects within 100 feet of mapped wetlands or water bodies. This review can add 2-4 weeks to the approval process.
Commercial excavation often requires additional permits from Suffolk County and state agencies. We handle the permit application process and coordinate with all relevant departments to keep your project on schedule.
All utilities are marked before any excavation begins. We contact Dig Safe New York at least 72 hours before starting work, which triggers utility companies to mark their lines. This includes electric, gas, water, sewer, cable, and fiber optic lines.
Private utilities like sprinkler systems, landscape lighting, and pool equipment aren’t marked by Dig Safe. We use ground-penetrating radar when necessary to locate these lines. Many Southampton properties have extensive irrigation systems that aren’t always documented accurately.
If utilities need to be relocated during excavation, we coordinate with the appropriate companies. Temporary utility shutoffs are scheduled in advance to minimize disruption to you and your neighbors. All utility work is performed by licensed professionals.
Clean soil is often reused on-site for backfilling and final grading. Southampton’s sandy soils are excellent for drainage applications and can usually be redistributed around your property. Excess clean fill is transported to approved facilities or other construction sites that need it.
Contaminated soil or debris must be disposed of at licensed facilities. We test questionable material and handle all documentation required for proper disposal. This includes old fuel tanks, construction debris, or soil contaminated with chemicals.
Rock and large debris are separated and disposed of appropriately. Southampton’s glacial geology means encountering boulders and rock formations during excavation. These materials are either incorporated into drainage systems or removed to approved facilities.
Excavation costs in Southampton typically range from $15-30 per cubic yard for basic residential work. Foundation excavation for a typical home addition runs $3,000-8,000 depending on size and site conditions. Full basement excavation can cost $15,000-30,000 including proper drainage systems.
Costs increase with difficult access, rocky conditions, or proximity to existing structures. Southampton properties with mature landscaping or tight spaces require smaller equipment and more hand work, which increases labor costs. Waterfront properties may need specialized drainage solutions.
We provide written estimates that break down all costs including permits, disposal fees, and any required utility work. No hidden charges or surprise costs after work begins. Payment terms are clearly outlined in the contract.
Winter excavation is possible in Southampton but depends on ground conditions and project requirements. Frost typically penetrates 12-18 inches in this coastal area, which is manageable for most projects. Deep frost or frozen ground may require special equipment or techniques.
Emergency excavation for utility repairs continues year-round regardless of conditions. Planned construction projects are often scheduled for spring through fall when conditions are more predictable. However, mild winter days allow work to continue on many projects.
Weather delays are more common in winter due to storms and wet conditions. We monitor forecasts closely and adjust schedules to avoid working in unsafe conditions. Indoor projects like basement excavation can often proceed regardless of weather.
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