Commercial-grade chambers. High-volume pumps. Built for back-to-back Florida storms.

Property sits below the street or a neighboring lot
No practical discharge point within reach
Water backs up after every storm despite existing drainage
Gravity-fed drainage cannot clear the water on its own
Trufam sump systems are built around two things: a chamber with enough capacity to handle what Tampa Bay storms actually deliver, and a pump powerful enough to keep pace. The difference between a system that holds up and one that fails is how it was sized and built. Undersized basins and underpowered pumps get overwhelmed when the real storms arrive. The basin fills faster than the pump can drain it, and the water has nowhere to go. We size every component for what this area actually sees.
24-inch dual-wall chamber for maximum water storage capacity
Commercial-grade high-volume submersible pump sized for real storms
Solid Schedule 40 PVC discharge line, no corrugated or flexible pipe
Check valve keeps water from flowing back into the chamber between cycles
Geotextile fabric sealed with a specialty drainage stapler, no open seams

The chamber is the heart of the system, and this is where most installations cut corners.
We build our sump chambers using 24-inch dual-wall pipe. Think of it like a large vertical cylinder buried in the ground. It has two walls: a smooth inner wall so water flows freely, and a corrugated outer wall for strength. That double-wall design is what makes it tough. You can drive over it with a riding mower or heavy lawn equipment without it crushing. The thin plastic basins you find at big-box stores cannot say the same thing.
On the bottom of the chamber, we install a commercial-grade grated cover. It works in both directions: allowing groundwater to enter the system from below, and allowing the chamber to drain and dry out completely once a storm passes. On the top, we install a matching cover for access.
When a property needs even more storage capacity, we add a horizontal expansion chamber, an additional section of the same 24-inch pipe connected to the main chamber, laid on its side. This increases how much water the system can hold at one time, which matters during a heavy storm when rain is falling faster than the pump can move it. The combined chamber and expansion sections also give the system a much larger dry well capacity, which we cover below.
The entire assembly gets wrapped in geotextile drainage fabric and surrounded by crushed granite, the same way we build our French drains. This keeps dirt, roots, and debris from working their way into the system over time. The fabric is sealed using a specialty drainage stapler, so there are no open seams for sediment to work through.
The result is a chamber that holds more water, stays clean, and holds up to the conditions around it for the long term.
We install commercial-grade cast iron submersible pumps selected specifically for their ability to move large amounts of water quickly. When Tampa Bay drops an inch of rain in an hour, the pump does not fall behind. Pumps sized for light utility use or slow rain events are not built for what Florida storms actually produce. We do not size down.
A properly installed, correctly sized commercial-grade pump can run for many years without issue. The key is that it should not be working harder than it needs to. Our chamber design gives the pump room to breathe instead of forcing it to run constantly under full load.
Water exits the chamber through a solid Schedule 40 PVC pipe. Schedule 40 is a rigid, thick-walled pipe that holds its shape underground and does not collapse over time. We do not use flexible or corrugated pipe for discharge lines.
We also install a check valve on the discharge line. This is a one-way valve. When the pump shuts off, the check valve closes so water cannot flow backward into the chamber. Without it, water falls back in every time the pump stops and the pump has to run again immediately. The check valve protects the pump and keeps the system running the way it should.
Every system we design is built to handle what Tampa Bay actually produces. The chamber size and pump selection are chosen with back-to-back tropical storms in mind. When the system is tested, it performs.
We do not default to sump systems. If a gravity-fed design can solve the problem, that is what we build. Fewer mechanical parts means fewer things that can fail. We recommend a pump only when the site conditions require it.
Our chambers are built from heavy-duty 24-inch dual-wall pipe. You can drive a riding mower over the top without anything collapsing underneath. The drainage fabric is sealed with a specialty drainage stapler, so there are no open seams. Every component is selected to hold up to what the Tampa Bay climate actually throws at a drainage system.
A sump system collects water that the rest of the drainage system routes to it. French drains, underground drainage lines, yard drainage systems, and gutter downspout lines all feed into collection points. When a sump is part of the design, those lines tie into the chamber and the pump handles the final move.
We deliberately overbuild these systems. The chamber is sized larger than what the site needs on a normal rain day. That extra capacity is what makes the system hold up when Tampa Bay gets back-to-back tropical storms and the ground is already saturated from the day before. The system is designed for the worst conditions.
That oversized chamber also means the system functions as a large dry well. If the power goes out during a storm and the pump cannot run, the chamber absorbs far more water than a standard installation before it reaches capacity. Once the rain stops, the water drains naturally through the surrounding granite and geotextile fabric into the ground. The system does not hold water. It releases it gradually when conditions allow.
Not necessarily. Most drainage problems in Tampa Bay can be solved with a gravity-fed system. If your property has a natural discharge point, we use it. A sump system is the right answer when the land sits too low or there is no place for gravity to move the water on its own. We assess the property before recommending anything.
We install commercial-grade cast iron submersible pumps built for the conditions here. Properly sized and installed, a commercial-grade pump can run for 20 years or more. The biggest factor in pump life is how hard it has to work. When the chamber is sized correctly, the pump does not short-cycle under load. It runs, clears the water, and shuts off. That is what makes a pump last.
Our systems are built with this in mind. Because the chamber and expansion sections are oversized, the system holds far more water than a standard installation before it reaches capacity. If the power is out and the pump cannot run, the chamber absorbs the volume while the storm passes. Once the rain stops, the water drains naturally through the surrounding granite and soil. The system does not hold water. It releases it. If backup power is a priority for your property, we can walk through battery backup options during the assessment.
No. A French drain is a perforated pipe in a gravel trench that collects and redirects water through gravity. A sump system collects water in a chamber and moves it with a pump. The two work well together. A French drain can feed directly into a sump chamber, which is often part of a complete drainage design.
Trufam installs French drains, yard drainage systems, underground drainage, downspout drainage, foundation drains, sump systems, and seamless gutters. We also offer hydro jetting, drainage repairs, and Peace of Mind Memberships for ongoing maintenance. Every system is designed for the property, not pulled from a template.
Every home needs a drainage system. Every home should have gutters, and those gutters should connect to an underground drainage system that carries water away from the property. Beyond that, if water sits in your yard after rain, collects near your foundation, or flows toward your home instead of away from it, you have a problem that will only get worse. A properly designed drainage system is one of the best things you can do for the long-term health of your home.
If water collects in your yard after rain, if soil stays saturated for days, or if runoff moves toward your foundation or structure, a French drain may be the right solution. The term gets used loosely to describe most types of underground drainage. We walk the property and identify what is actually causing the problem before recommending anything.
A foundation drain collects water at the base of a structure and moves it away before it can infiltrate the slab or foundation walls. If you are seeing water intrusion at the base of your home, hydrostatic pressure in a crawlspace, or persistent moisture near the foundation, a foundation drain is worth evaluating. We assess the site and determine whether a perimeter drain, interior system, or combination is the right approach.
Yes. We work across residential and commercial properties throughout the Greater Tampa Bay area. Commercial drainage involves higher volumes, larger pipe sizing, and more complex discharge requirements. We design systems accordingly.
Most drainage projects range from $5,000 to $30,000 depending on the scope, site conditions, and materials required. We do not quote over the phone. Every estimate follows a site walkthrough where we identify the actual problem and design a system for it.
We walk the property with you, identify where water is entering, how it moves, and where it needs to go. You will leave knowing exactly what is causing the problem and exactly what we would build to solve it. There is no pressure and no guesswork.
Most residential drainage systems are completed in two to four days. Larger or more complex projects will take longer. We will give you a clear timeline before any work begins so you know exactly what to expect.
We use solid SDR-35 PVC for all underground drainage. Not the flexible corrugated pipe sold at big box stores. Solid pipe holds its shape, does not collapse, and will not trap sediment and roots the way corrugated pipe does. It is built to last.
Yes. We install seamless 6-inch and 7-inch K-style gutters, box style profiles, half round gutters, and commercial gutter systems. We can connect downspout drainage directly into your underground system so everything works together as one complete system.
We serve the Greater Tampa Bay area from Palm Harbor down to North Sarasota, including Pinellas, Hillsborough, Pasco, and Manatee counties. View our full service area to confirm we cover your location.
Our systems are built with cleanout access points so the system can be serviced without digging up your yard. If your system needs a deeper clean, we offer hydro jetting services that clear blockages using high-pressure water.
Yes. Our Peace of Mind Memberships include scheduled inspections to keep your drainage system performing the way it should year-round. Contact us to learn more about the plan that fits your property.
Most homeowners who call us are not sure whether they need a sump system or something else entirely. That is a normal starting point. We walk the property, identify exactly what is causing the drainage problem, and design a system specific to your site. You will know exactly what the problem is and exactly what we would build to solve it before anything goes in the ground.

(813) 722-1355


6822 22nd Ave N, 410, Saint Petersburg, FL, 33710
Copyright 2024-2026 Ⓒ TRUFAM Drainage | All rights reserved. | Privacy policy | Terms and conditions