Serving Nassau & Suffolk Counties
Hear from Our Customers
Your property looks the same when we leave as it did when we arrived. No torn-up driveway. No destroyed garden beds. No weeks of waiting for restoration crews to fix what traditional excavation tore apart.
Trenchless directional drilling in Oakdale, NY means we bore a small pilot hole underground and pull new utility lines through it. The work happens beneath the surface. Your lawn, pavement, and landscaping stay untouched.
This matters when you’re installing a new water line under your driveway or running a gas line beneath your patio. Traditional open-cut methods require tearing everything up, then paying someone else to put it back together. With horizontal directional drilling, you skip the destruction and the restoration bill that comes with it.
The installation moves faster too. We’re not spending days excavating, shoring up trenches, or coordinating with paving contractors. You get your new utility line installed in a fraction of the time, and your property stays functional throughout the process.
Allied All City has served Nassau and Suffolk counties for over 40 years. We’re a family-owned company, and we handle trenchless directional drilling services with our own equipment and crews—we don’t subcontract this work out to someone else.
That matters in Oakdale, where properties often have mature landscaping, established driveways, and utility lines that need careful navigation. We know the soil conditions here. We know the local permit requirements. We know what it takes to install water line without digging up driveway surfaces that homeowners have invested thousands of dollars into.
When you call, you’re talking to people who’ve done this work locally for decades. We’re licensed and insured throughout Nassau and Suffolk counties, and we’re available 24/7 for emergency situations.
We start with a site assessment to map out the path for your new utility line. This includes locating existing underground utilities and identifying any obstacles we need to navigate around.
Next, we drill a small pilot hole along the planned route using specialized directional drilling equipment. This pilot hole is typically just a few inches in diameter. We guide it underground using tracking technology that tells us exactly where the drill head is at all times.
Once the pilot hole reaches the exit point, we attach a reamer and your new utility line to the drill string. Then we pull everything back through the pilot hole, enlarging it as we go and installing your new water line, sewer line, or gas line in one continuous pull.
The entry and exit points are small—usually just a couple of feet wide. Everything between those two points stays completely undisturbed. When we’re finished, we restore those small access points, and your project is complete.
The whole process typically takes one to three days depending on distance and soil conditions. Compare that to traditional excavation, which can take a week or more once you factor in digging, installation, backfill, and surface restoration.
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We handle trenchless gas line installation, water line replacement, sewer line installation, and electrical conduit placement. If you need to add utilities to an existing property or replace failing lines, horizontal directional drilling gives you a way to do it without tearing up your landscape.
This method works especially well in Oakdale, where many properties have mature trees, established gardens, and hardscaping that would cost a fortune to replace. Traditional excavation doesn’t just damage these features—it often destroys them completely.
Directional drilling also makes sense when you’re installing utilities under obstacles that are expensive or impossible to dig through. Roads, driveways, sidewalks, and existing structures all stay intact. We bore underneath them instead of cutting through them.
The process is more environmentally responsible too. We’re not stripping topsoil, disrupting root systems, or creating erosion issues. The ground surface remains stable throughout the installation.
For commercial properties in Oakdale, this means minimal disruption to your operations. Your parking lot stays open. Your customers can still access your building. Your business keeps running while we install the utilities you need underground.
Cost depends on the distance we’re drilling, the diameter of the utility line, and what we’re drilling through. A residential water line installation under a driveway typically runs less than you’d pay for traditional excavation once you factor in restoration costs.
Here’s why: traditional open-cut methods require you to pay for excavation, installation, backfill, and then complete restoration of whatever was torn up. That means repaving your driveway, replacing landscaping, reseeding lawn areas, and potentially repairing damage to adjacent structures.
With trenchless directional drilling in Oakdale, NY, you’re paying for the drilling and installation—that’s it. No restoration costs. The price difference becomes even more significant when you’re crossing under expensive hardscaping or mature landscaping that would cost thousands to replace.
We provide upfront estimates after assessing your specific site conditions. Call us at 631-957-5023 to discuss your project and get accurate pricing based on your property’s layout.
Yes. That’s exactly what horizontal directional drilling is designed for. We create small entry and exit pits on either side of your driveway, then bore underneath the pavement to install your new water line.
Your driveway stays intact throughout the process. No saw-cutting. No jackhammering. No asphalt removal. And no waiting weeks for a paving contractor to come back and restore what was torn up.
This matters in Oakdale where many homes have long driveways or recently paved surfaces. Cutting through a driveway creates weak points where water infiltration and freeze-thaw cycles cause premature failure. Even with proper restoration, you’re looking at a repair that will likely fail before the rest of your driveway does.
Directional drilling eliminates that problem entirely. Your driveway remains structurally sound because we never cut through it. The only visible evidence of our work is two small patches where the entry and exit pits were located—and those are typically in lawn or garden bed areas, not in the pavement itself.
We install water lines, sewer lines, gas lines, electrical conduit, and communication cables using trenchless directional drilling services. The method works for any utility that needs to run underground from point A to point B.
Water line directional drilling in Oakdale, NY is common when connecting a home to the municipal water supply or replacing a failing water service line. We can install new copper, PEX, or HDPE water lines depending on local code requirements and your specific situation.
Sewer line installations work the same way. Whether you’re connecting to the municipal sewer system or running a line from your home to a septic tank, we can bore the path and install the pipe without surface excavation.
Trenchless gas line installation is another frequent application. If you’re converting from oil heat to natural gas, or if you’re adding gas service to a detached garage or pool house, directional drilling gives you a way to run that line underground without tearing up your property.
The key limitation is diameter. We can handle utility lines up to about 12 inches in diameter with our directional drilling equipment. That covers the vast majority of residential and commercial utility installations.
Most residential projects in Oakdale take one to three days from start to finish. That includes site preparation, drilling, utility installation, and restoration of the small access points we create.
Compare that to traditional excavation, which typically takes a week or longer once you account for digging, installation, backfill, and surface restoration. Then add more time if you’re waiting for paving contractors or landscapers to complete the restoration work.
The timeline can vary based on a few factors. Distance matters—drilling 100 feet takes longer than drilling 30 feet. Soil conditions matter too. Rocky soil or unexpected underground obstacles can slow the process down.
But even accounting for those variables, trenchless directional drilling in Oakdale, NY is significantly faster than open-cut methods. Your property is back to normal in days, not weeks. That’s especially important for commercial properties where extended disruption means lost revenue, or for residential properties where you need to maintain access to your driveway and landscaping.
We’ll give you a realistic timeline during the estimate process based on your specific project requirements.
Horizontal directional drilling works in most soil conditions found in Oakdale, including clay, sand, loam, and mixed soils. We can also drill through some rocky conditions, though extremely dense rock may require pre-drilling or alternative methods.
Long Island soil tends to be sandy with some clay content, which is actually ideal for directional drilling. The soil is stable enough to maintain the borehole but soft enough to drill through efficiently.
We do a site assessment before starting any project to identify potential challenges. This includes reviewing existing utility locations, checking for underground obstacles, and evaluating soil conditions based on local knowledge and available site data.
If we encounter unexpected conditions during drilling—like a boulder or an unmarked utility line—we have the equipment and experience to adjust our approach. Sometimes that means changing the drill path slightly. Other times it means using different drilling tools to get through the obstacle.
The bottom line: if you can dig a trench through your soil, we can almost certainly drill through it. And we can do it without creating the surface disruption that comes with traditional excavation methods.
Yes, most utility installations require permits regardless of the installation method. The difference is that directional drilling often requires fewer permits than traditional excavation because we’re not disturbing road surfaces or creating open trenches in public right-of-ways.
We handle the permit process as part of our service. That includes coordinating with local building departments, submitting required documentation, and ensuring the work meets all applicable codes and regulations.
We also coordinate utility locates before drilling. This is a critical step that identifies existing underground utilities in the area where we’ll be working. New York law requires these locates, and they’re essential for safety—both for our crew and for protecting existing infrastructure.
In Oakdale, permit requirements can vary depending on whether you’re working on private property, in a public right-of-way, or near protected environmental areas. We’re familiar with local requirements and we factor permit timelines into your project schedule.
The permit process typically adds a few days to the overall timeline, but it’s time well spent. Proper permits protect you as the property owner and ensure the work is done to code. When we’re finished, you’ll have documentation showing your new utility installation was completed legally and correctly.
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