Plumbing Services
Old pipes, low pressure, or a remodel that needs new rough-in? On Point Construction handles residential and commercial plumbing with permits and inspections managed for you.
Why Choose On Point Construction for Your Plumbing Work
A lot of Miami housing stock still runs on galvanized supply and cast iron drains that were installed decades ago and are now at the end of their life. We diagnose what is actually failing rather than replacing everything by default, and when a repipe genuinely is the right call, we tell you why with evidence you can see.
Core Plumbing Systems We Work On
Supply, drainage, and heating are three separate systems that have to work together. We handle all three.
Supply Lines & Repiping
Replacement of failing galvanized or polybutylene supply with PEX or copper, restoring pressure and removing the discoloration that comes with corroded pipe.
Drain, Waste & Vent
Cast iron replacement, correct slope, and proper venting, because a drain that is not vented properly will gurgle, drain slowly, and eventually back up.
Water Heaters
Tank and tankless installation sized to real demand, with the expansion control and safety devices code requires and many older installs are missing.
Our plumbing team in Miami is the right choice for your project.
Our Comprehensive Plumbing Services.
On Point Construction handles repiping, fixture installation, drain and sewer work, water heaters, and full rough-in for remodels and new construction.
Safety Standards & Compliance You Can Count On
Plumbing is permitted and inspected work, and unpermitted plumbing surfaces later at insurance renewal or resale. We do it correctly the first time.
Permit Acquisition Support
Scheduled Inspections & Documentation
Industry Best Practices for On‑Site Safety
Compliance Tracking at Every Stage
Our Commitment to Work You Can Forget About
You get photos of what was behind the wall before it closes, pressure testing documented, and walls patched to a finish rather than left as someone else’s problem. Job sites are cleaned daily and water is restored before we leave whenever the scope allows.
Water‑Efficient Plumbing Options
Water efficiency is the rare upgrade that pays back monthly, and most of it costs nothing extra at the point of installation.
Plumbing Areas We Serve
Request a Plumbing Estimate
our location
95 Merrick wy, Suite 325 Coral Gables, FL, 33134, USA
quick contact
Call Us: +1 (786) 209 7900
Mail Us :main@onpointgb.com
We will answer you within 24 hours via email, or you can call us directly, we are always ready to serve. Thank
Plumbing FAQ's
Common signals are discolored water at first draw, pressure that has dropped gradually over years, repeated pinhole leaks, and visible corrosion at exposed connections. Age of the original piping matters too. We inspect and tell you plainly when targeted repairs will still serve you and when they are just delaying the inevitable.
Yes. We pull the plumbing permit with the correct building department, schedule the rough-in inspection before anything is covered, and handle final inspection after fixtures are set.
Typically 3 to 7 working days for a single-family home, depending on size, number of bathrooms, and whether the runs are accessible through the attic or require opening walls. Water is generally restored at the end of each day.
Yes, and this is worth confirming with any plumber you get a bid from. Some estimates leave drywall repair to the homeowner, which makes the number look lower than it is. Our estimates state whether patch and paint are included so you are comparing the same scope.
In older Miami homes, usually deteriorating cast iron, root intrusion in the lateral, or an original venting configuration that was never right. Repeated snaking treats the symptom. We camera the line so you can see the actual condition before deciding what to do about it.
It depends on your household’s simultaneous demand, the available gas or electrical capacity, and how long you plan to stay. Tankless saves on standby loss and never runs out, but the installation cost is higher and it sometimes requires a gas line or electrical upgrade. We size it honestly rather than defaulting to whichever we would rather sell.
All of Miami-Dade County, including Coral Gables, Coconut Grove, Pinecrest, Palmetto Bay, South Miami, Key Biscayne, Miami Beach, Miami Shores, Brickell, Wynwood, Doral, Aventura, and Sunny Isles Beach.
Yes. For recurring backups, or before buying an older property, a camera inspection shows the actual condition of the line rather than leaving you to guess from symptoms. You see the footage, not just our summary of it.
Yes. Miami-Dade water is fairly hard, and point-of-entry filtration or softening extends the life of fixtures and water heaters. We size the system to your household demand and set it where servicing it later is not a problem.