Serving Nassau & Suffolk Counties
Allied All-City clears, cleans, and maintains storm drains and catch basins across Long Island before a blocked system becomes a flooded property.
Our own trained crews handle every job — no outsourced labor, no accountability gaps, just consistent work done right.
We use high-capacity jetting and vacuum equipment built for storm drain work — not repurposed residential tools.
Fully licensed and certified across both counties, with the credentials and insurance required for municipal and commercial drain contracts.
When a storm event causes immediate flooding risk, our team mobilizes fast — any hour, any day, across Long Island.
Routine storm drain cleaning protects your property, your infrastructure, and your liability — before a clogged system becomes a much larger problem.
Every benefit above is delivered on every job we take.
Get a Free QuoteOur licensed crew serves Nassau and Suffolk County with same-day availability and transparent pricing on every job.
We locate all drain and catch basin access points, assess current blockage conditions, and set up equipment for safe, efficient operation.
High-pressure jetting breaks up compacted sediment and debris; vacuum trucks extract all material and transport it off site for proper disposal.
We inspect visible structure for damage or defects, document completed work, and provide a service report for your records.
The general recommendation for most commercial properties is at least once per year, typically in the spring after winter debris accumulation or in the fall before heavy rain season. Properties with high traffic volumes, significant landscaping runoff, or large impervious surface areas — like big parking lots or loading areas — often benefit from cleaning twice per year. Municipalities and properties located near waterways or in low-lying areas with known flooding history should consider more frequent maintenance. Allied All-City can assess your specific site and recommend a cleaning schedule based on actual conditions rather than a generic calendar interval. Preventive cleaning is consistently less expensive than reactive service after a flooding event.
A catch basin is the inlet structure — typically the grated opening you see at the edge of a curb or in a parking lot — that collects surface runoff and allows sediment to settle before water enters the storm drain system. A storm drain is the underground pipe network that carries the collected water away from the surface. Both can become blocked or degraded over time. Catch basins fill with sediment, debris, and leaves. Storm drain pipes can accumulate buildup and in older systems may have root intrusion or structural degradation. Allied All-City cleans and maintains both. We pump and clean catch basins, jet storm drain pipe runs to clear blockages, and can inspect pipe condition with camera equipment when there is reason to suspect structural issues.
Yes. Allied All-City maintains 24/7 emergency response capability across Long Island. When a storm system overwhelms a drainage network or a blocked catch basin causes active flooding on a property or roadway, we can mobilize quickly with the equipment needed to address the immediate problem. Emergency response during weather events is a different kind of work from scheduled maintenance — conditions are difficult, access can be limited, and speed matters. Our crews are experienced working in adverse conditions and know how to prioritize in a drainage emergency to mitigate flooding as fast as possible. If you manage a property or a municipal system and need an emergency response contractor on call, we can discuss what a service relationship for that purpose would look like.
All material extracted during storm drain and catch basin cleaning is transported off site by Allied All-City and disposed of in compliance with Nassau and Suffolk County regulations. Catch basin sediment can contain oil, heavy metals, and other contaminants from roadway runoff, which means it cannot simply be dumped — it requires handling as a regulated waste material in many cases. We use licensed disposal facilities and maintain documentation of disposal for each job, which is particularly important for commercial clients who may be subject to environmental compliance audits. You will not be left managing what we pull out of your drains. We handle transport and disposal as part of the service.
Yes. Visual inspection is part of every catch basin cleaning job, and we flag any observable structural issues — cracked basin walls, damaged or missing grates, signs of infiltration or pipe separation — in our service documentation. For more detailed inspection of underground storm drain pipe runs, we can deploy camera inspection equipment to assess internal pipe condition, identify root intrusion, locate offset joints, and document the findings with video. This is particularly useful for municipalities assessing aging infrastructure, property owners preparing for a transaction, or any situation where there is a history of drainage problems that cleaning alone has not resolved. Camera inspection allows you to see exactly what is happening inside the system before committing to repair costs.
Yes. Allied All-City is licensed and certified to operate in both Nassau County and Suffolk County, and we actively service storm drain and catch basin clients throughout both counties. Our equipment and crews are based on Long Island, which means we are not a distant contractor making a long haul to get to your site — we know the area, we know the regulatory landscape in both counties, and we have established relationships with appropriate disposal and compliance facilities in the region. Whether you are a municipal client in Nassau or a commercial property manager in Suffolk, we are equipped to handle your storm drainage maintenance needs. Call us to discuss your site and what a service program would look like.
Professional plumbing and sewer services across 0 communities in Nassau & Suffolk Counties