Hear from Our Customers
You need excavation done right the first time. No surprises, no shortcuts, no headaches down the road.
That’s what you get with Rolling Hills Property Services Inc. We handle everything from initial site preparation to final grading, working with Patchogue’s unique soil conditions that can make or break your project. Whether you’re building a new home, adding a pool, or preparing land for commercial development, we know how to navigate Suffolk County’s requirements and get your foundation solid.
Your project timeline matters. We show up when promised, complete the work as quoted, and leave your site ready for the next phase. No delays, no drama, just professional excavation that sets you up for success.
Rolling Hills Property Services Inc has been serving Suffolk County property owners for years, and we understand what makes Patchogue excavation projects successful. We’re not just another excavation company—we’re your neighbors who know the local soil conditions, permit requirements, and weather challenges that affect every dig.
Patchogue’s location brings unique excavation considerations. From the sandy soils near the water to the clay-heavy inland areas, we’ve worked with it all. We know which areas require deep excavations, when soil replacement is necessary, and how to handle Suffolk County Department of Health requirements for septic and drainage systems.
Our team is fully licensed and insured, giving you peace of mind that your property and investment are protected. We’ve built our reputation one satisfied customer at a time, focusing on quality work and transparent communication.
We start with a thorough site assessment, evaluating your project requirements and soil conditions. This isn’t just a quick walkthrough—we’re identifying potential challenges, checking for underground utilities, and determining the best approach for your specific location in Patchogue.
Next comes site preparation and land clearing. We handle all necessary vegetation removal, debris cleanup, and initial grading to prepare for excavation. Our equipment operators know how to work efficiently while protecting surrounding areas and existing structures.
The excavation itself is where our expertise really shows. We use state-of-the-art equipment to dig precise foundations, trenches, or site preparations according to your specifications. Throughout the process, we handle proper soil removal, backfilling with appropriate materials like gravel and compacted soil, and final grading to ensure proper drainage and stability.
You’ll receive regular updates on progress, and we coordinate with your other contractors to keep your project moving smoothly. When we’re finished, your site is ready for the next phase of construction.
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Our excavation services cover everything you need for residential and commercial projects in Patchogue. We handle foundation excavation for new construction, basement digging, and site preparation for additions or renovations. Pool excavation is a specialty—we know the local requirements and can navigate the permitting process smoothly.
For commercial projects, we provide large-scale site excavation, utility trenching, and land grading for parking lots, buildings, and infrastructure development. We work with developers, contractors, and business owners who need reliable excavation that meets deadlines and budgets.
Patchogue’s coastal location means drainage is critical for every project. We install proper drainage systems, create swales and retention areas, and ensure water management that prevents future problems. Our land grading services establish the right slopes and elevations to direct water away from structures and prevent erosion issues that plague many Long Island properties.
We also handle utility excavation for water, sewer, gas, and electrical lines, working carefully around existing infrastructure and coordinating with utility companies when necessary.
Excavation permits in Patchogue depend on your project scope and location. Most residential foundation work requires building permits through the Town of Brookhaven, while commercial projects may need additional approvals.
If you’re near wetlands or coastal areas, you might need permits from the New York State Department of Environmental Conservation. Septic system excavation requires Suffolk County Department of Health approval, and utility work often needs coordination with local utility companies.
We help navigate these requirements and can recommend permit specialists who work specifically with Suffolk County projects. The key is starting the permit process early—some approvals can take several weeks, and you don’t want permitting delays to hold up your entire project timeline.
Patchogue’s soil varies significantly from sandy coastal areas to clay-heavy inland zones, and we adjust our approach accordingly. Sandy soils drain well but may require different foundation techniques, while clay soils often need soil replacement for proper drainage and stability.
We conduct soil testing before major excavations to determine the best approach. In areas with poor drainage or unsuitable soil, we remove the problematic material and replace it with engineered fill like sand or gravel. This is especially important for septic systems, where Suffolk County requires specific soil conditions for proper function.
For deep excavations—anything over 20 feet—we use specialized shoring systems to prevent soil collapse and ensure worker safety. Our equipment operators have experience with Long Island’s soil conditions and know how to work efficiently while maintaining safety standards. We also coordinate with soil engineers when projects require specialized analysis or design modifications.
Our land grading creates the proper slopes and elevations for drainage, construction, and landscaping. This includes rough grading to establish basic site contours and finish grading for final elevations and smooth surfaces.
We start by removing topsoil and storing it for later use, then shape the subgrade to match your project requirements. For construction projects, this means creating level building pads and proper slopes away from foundations. For landscaping projects, we create gentle grades that prevent erosion while providing good drainage.
Drainage is critical in Patchogue’s climate. We install swales, create retention areas, and ensure water flows away from structures toward appropriate discharge points. Our grading work includes compaction testing to ensure stability, especially for driveways, walkways, and building foundations. We finish by replacing topsoil and preparing surfaces for seeding, sodding, or hardscaping as needed.
Project timelines vary based on scope, weather, and site conditions, but most residential excavation projects in Patchogue take 2-5 days to complete. Foundation excavation for a typical home usually takes 2-3 days, while pool excavation often requires 1-2 days depending on size and access.
Commercial projects and large-scale site work can take several weeks, especially when coordinating with multiple contractors and utility companies. Weather plays a big role—heavy rain can delay work, and frozen ground in winter requires different techniques that may extend timelines.
We provide realistic timelines during our initial assessment and keep you updated on progress. Factors that can affect timing include permit approvals, utility line locations, unexpected soil conditions, and coordination with your other contractors. The key is planning ahead and starting the excavation process early in your overall project timeline so delays don’t cascade through other phases of construction.
Yes, we handle utility trenching for water, sewer, gas, and electrical lines throughout Patchogue and Suffolk County. This work requires careful coordination with utility companies and strict adherence to safety protocols, especially when working near existing underground infrastructure.
We start every utility project with proper line location services—calling 811 and having all existing utilities marked before we dig. Our trenching work meets local code requirements for depth, width, and backfill materials. For sewer connections, we coordinate with the local sewer district and ensure proper grades for flow.
Gas line work requires special safety procedures and often needs utility company oversight during installation. Electrical trenching must meet National Electrical Code requirements for depth and protection. We use specialized equipment for precise trenching that minimizes disruption to surrounding areas, and we coordinate timing with your electricians, plumbers, and other contractors to keep your project moving efficiently.
We handle complete site cleanup as part of our excavation services, leaving your property ready for the next phase of construction or development. This includes removing excess soil, construction debris, and any materials that aren’t part of your final project.
Excess soil disposal depends on your project—sometimes we can redistribute it on your property for landscaping or grading improvements. When removal is necessary, we handle disposal at approved facilities and include this in our project pricing so there are no surprises.
We also restore any areas disturbed during equipment access, repair lawn areas where our equipment traveled, and ensure proper drainage around the excavated area. Our cleanup includes removing any construction debris, smoothing disturbed areas, and coordinating with your other contractors regarding site conditions and access needs. The goal is leaving your property in better condition than when we started, with excavation work that sets up your entire project for success.
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