Flowlex Civil & Plumbing provides licensed installation and service for storm drainage, septic systems, and grease trap infrastructure throughout South Florida. Every project is permitted correctly, engineered to code, and completed without a callback.
Every project is scoped, permitted, and inspected under a single contractor — eliminating the need to coordinate separate providers for drainage, septic, and grease trap work.
We design and install catch basins, area drains, and underground piping systems that manage stormwater runoff and protect your property from flooding.
Flowlex installs, repairs, and maintains septic systems engineered for South Florida's high water table, with proper permitting and inspection at every stage.
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From under-sink units to full in-ground interceptors, we size and install grease trap systems that keep commercial kitchens code-compliant.
Our team evaluates the property, reviews site access and soil conditions, and determines the appropriate system for your project.
We prepare and submit all required permitting documentation with the local jurisdiction on your behalf.
A licensed crew completes the installation with properly sized equipment, leaving the site clean at the end of each day.
We coordinate and attend the final inspection to ensure the project closes out correctly the first time.
Flowlex Fleet
Most of our work is installed below ground, where it cannot easily be corrected after the fact. Every project is approached with that standard in mind.
Every project is permitted through the proper channels and completed under a valid inspection — not an informal agreement.
Systems are engineered and sized for local soil and groundwater conditions, not a generic specification.
Storm drainage, septic, and grease trap work are managed by a single contractor, with one point of contact and one project schedule.
A look at active installations across South Florida. More photos added as projects are completed.
Storm Drain Trench
Excavation & Base Prep
Catch Basin Grate
Site Grading
Concrete Ring Placement
Pipe Connection
Drain Line Connection
Pipe Installation
Grease Tank Bank — Garage Installation
Grease Tank Row — Inlet/Outlet Ports
Technician Servicing Grease Tank
Grease Tank Outlet Connection
Grease Tank Bank — Full View
Grease Tank Access Covers
Grease Tank Installation — Wall Mount
Flowlex Civil & Plumbing is newly licensed in South Florida. Here's what a few of our early customers had to say — click any review to expand it.
We recently hired the team for an extensive underground drainage and piping project on our property. Dealing with underground utility work is always stressful, but the crew made the whole process seamless. They arrived fully equipped, clearly knew local codes and site requirements inside out, and worked non-stop until everything was completed to perfection. The communication was crystal clear every step of the way, and they left the grounds clean and restored. Truly honest, skilled professionals I won't hesitate to call them again for any future work.
We had a serious backup issue with our restaurant's grease trap right before a busy weekend. The team responded immediately, accurately diagnosed the failure in the line, and performed the necessary repairs and maintenance with zero fuss. They kept the entire kitchen and exterior work area impeccably clean and contained the odors completely. Honest pricing, fast turnaround, and true expertise in commercial kitchen plumbing. A lifesaver for any restaurant owner.
About two weeks ago, the team handled a major septic tank job at our property, and they did an incredible job. From start to finish, they were punctual, completely transparent about the process, and left the yard clean and tidy. The system has been running flawlessly since. Truly top-tier professionals — highly recommended!
I cannot say enough good things about our experience with this company. We needed major work done on our drainage system, which can often turn into a messy and overpriced nightmare. These guys were a breath of fresh air — completely transparent with their pricing, extremely communicative throughout the entire project, and focused on doing the job right the first time. They treated the property with total respect, answered every question patiently, and delivered top-tier quality without any hidden surprises. If you want honest, dependable professionals who take pride in their work, look no further.
Flowlex Civil & Plumbing is based in Hollywood, Florida, and provides residential and commercial services throughout South Florida, extending north to the Orlando area. If your location is not listed below, please contact us — we may still be able to assist.
