Hear from Our Customers
Most driveways fail because the contractor skipped proper site prep. They pour asphalt over sandy soil without addressing drainage or compaction. Within a year, you’re dealing with ponding water, sinking sections, and cracks that spread every winter.
Mount Sinai’s coastal location makes this worse. Salt air accelerates deterioration. Freeze-thaw cycles hit harder here than inland properties because of moisture from the Sound. Your soil holds water, and when temperatures drop, that water expands and destroys weak foundations.
Our approach starts below the surface. We excavate to the right depth for your soil type, install proper drainage, compact the base in layers, and use asphalt mix designed for Long Island’s climate. The result is a driveway that handles your daily use and Mount Sinai’s weather without falling apart in three years.
You get a surface that drains properly, stays level, and doesn’t require constant patching. That’s what happens when the foundation is done right from day one.
Rolling Hills Property Services Inc has been handling property maintenance across Suffolk County for years. We’re based in Smithtown, and we’ve worked on enough Mount Sinai properties to understand what fails and why.
The sandy soil here doesn’t compact like clay. The coastal moisture creates drainage challenges that don’t exist five miles inland. We’ve seen what happens when contractors from outside the area treat your property like it’s anywhere else—the driveway sinks, cracks appear, and you’re stuck dealing with repairs within two years.
We handle excavation, grading, and paving in-house. That means one crew, one timeline, and no finger-pointing when something needs adjustment. We also pull permits and coordinate inspections, so you’re not managing that process yourself.
We start with a site visit to assess your soil, drainage, and any grading issues. Mount Sinai’s terrain varies, and what works on one property might not work on yours. We measure the area, check for underground utilities, and identify where water naturally flows.
Next comes excavation. We remove the existing driveway and dig down to stable soil—usually 12 to 18 inches depending on what we find. If your soil is too sandy or wet, we address that before moving forward. We install drainage solutions if needed, then bring in crushed stone for the base layer.
The base gets compacted in lifts using a roller. This step matters more than most homeowners realize. Proper compaction prevents settling and keeps your driveway level for years. We use grading lasers to ensure the surface slopes correctly for water runoff.
Once the base is solid, we apply a tack coat and lay the asphalt in two layers—binder course first, then the top layer. We compact each layer while it’s hot, paying extra attention to edges and transitions. The whole process typically takes two to three days depending on size and site conditions.
Ready to get started?
You get complete site preparation—excavation, grading, and base installation handled by our crew. We’re not subcontracting the dirt work to someone else. That eliminates delays and ensures the foundation meets our standards before any asphalt goes down.
We handle permit applications with the Town of Brookhaven. Mount Sinai falls under their jurisdiction, and there are specific requirements for driveway width, setbacks, and drainage. We know what they’re looking for, and we make sure your project passes inspection the first time.
Our asphalt mix is designed for Long Island’s freeze-thaw cycles. Standard mixes crack faster here because of temperature swings and coastal moisture. We use a heavier-duty blend that holds up better over time, especially during winter months when water gets into small cracks and expands.
Drainage is built into every installation. We slope the driveway away from your foundation and direct water toward appropriate runoff areas. If your property has drainage challenges, we install catch basins or french drains to prevent water from pooling under the asphalt.
You also get edges that won’t crumble in a year. We compact the perimeter thoroughly and can add stone or concrete edging if your property needs it. The goal is a finished driveway that looks clean and stays intact through years of use.
A properly installed asphalt driveway in Mount Sinai should last 15 to 20 years with basic maintenance. That means sealcoating every three to five years and filling small cracks before they spread. The lifespan depends almost entirely on the quality of the base preparation and drainage.
Mount Sinai’s coastal conditions are harder on driveways than inland areas. Salt air accelerates surface wear, and freeze-thaw cycles hit harder because of moisture from the Long Island Sound. If the base isn’t compacted correctly or drainage isn’t addressed, you’ll see problems within the first two years—sinking, cracking, and water damage that only gets worse.
We’ve seen driveways installed by other contractors fail in three to five years because they skipped proper excavation or used substandard materials. When we install a driveway, we’re building it to last through Mount Sinai’s weather, not just meet minimum standards. That’s the difference between a driveway that needs constant repairs and one that holds up for decades.
Mount Sinai’s sandy soil doesn’t provide a stable foundation without proper compaction. When contractors skip the base prep or don’t excavate deep enough, the asphalt has nothing solid underneath. As soon as heavy vehicles drive over it or water seeps in, the surface starts to sink and crack.
Coastal moisture makes this worse. Your soil holds more water than properties further inland, and when temperatures drop below freezing, that water expands. This freeze-thaw cycle repeats all winter, pushing up on the asphalt and creating cracks that spread quickly. If drainage wasn’t built into the installation, water sits under the driveway and accelerates the damage.
We see this constantly with driveways installed by contractors who don’t understand local conditions. They treat Mount Sinai properties like they’re anywhere else, use generic approaches, and the driveway fails within a year or two. Our installations account for sandy soil, coastal moisture, and freeze-thaw cycles from the start. That’s why our driveways don’t sink or crack prematurely.
Most residential driveway installations in Mount Sinai run between $7,000 and $15,000 depending on size, site conditions, and any drainage work needed. A standard two-car driveway is usually around 600 to 800 square feet. Asphalt costs roughly $7 to $15 per square foot installed, but that number changes based on how much excavation and base prep your property requires.
If your property has drainage issues, steep grading, or difficult access, the cost goes up. We’re not just laying asphalt—we’re solving the underlying problems that caused your old driveway to fail. That might mean installing drainage systems, bringing in additional base material, or doing more extensive excavation to reach stable soil.
We provide transparent pricing after we assess your property. You’ll know exactly what you’re paying for and why. There’s no point in giving you a low number just to win the job if it means cutting corners that lead to problems later. Our goal is a driveway that lasts, not one that needs repairs in two years.
Yes, we handle all permit applications with the Town of Brookhaven. Mount Sinai is under their jurisdiction, and they have specific requirements for driveway installations—setbacks, width limits, drainage plans, and sometimes environmental reviews depending on your property’s location.
Most homeowners don’t want to deal with permit paperwork or coordinate inspections. We take care of that process from start to finish. We know what the town requires, we submit the applications, and we schedule inspections at the right stages of the project. If there are any questions or adjustments needed, we handle those conversations directly.
This also protects you legally. An unpermitted driveway can create problems when you sell your property or if a neighbor files a complaint. We make sure everything is documented and approved before we start work. You get a driveway that’s installed correctly and fully permitted.
Timing depends on our current schedule and permit approval, but most projects start within two to four weeks after you approve the estimate. Permit processing with the Town of Brookhaven typically takes one to two weeks. Once we have approval, we schedule your project based on weather and crew availability.
We don’t rush installations to fit more jobs into a week. Asphalt needs to be installed in the right conditions—temperatures above 50 degrees and dry weather. If we’re scheduled to start and weather turns, we’ll reschedule rather than compromise the quality of your driveway.
Once we start, the actual installation takes two to three days for most residential driveways. Day one is excavation and base prep. Day two is compaction and final grading. Day three is asphalt installation. You’ll need to keep vehicles off the new surface for 24 to 48 hours after we finish, but you can walk on it sooner.
Your new driveway needs sealcoating every three to five years to protect the surface from salt air, UV damage, and water penetration. Sealcoating fills small surface cracks and adds a protective layer that extends the life of the asphalt. Mount Sinai’s coastal conditions make this more important than inland areas because salt accelerates deterioration.
You should also fill any cracks that develop as soon as you notice them. Small cracks turn into big problems when water gets in and freezes. We’re talking about cracks wider than a quarter-inch—those need attention. Hairline cracks are normal and get addressed during sealcoating.
Keep the surface clean. Remove leaves and debris regularly because organic material holds moisture against the asphalt. Avoid using metal shovels or sharp tools during snow removal—they can gouge the surface. And don’t let heavy vehicles park in the same spot repeatedly, especially during hot weather when asphalt is softer. Basic maintenance like this keeps your driveway looking good and functioning properly for 15-plus years.
Local Resources
Useful Links
Other Services we provide in Mount Sinai
