Gutter Installation in Miami, FL

Duke Contractors LLC (FL License CCC1325931) installs seamless gutters across the City of Miami — sized for a city that takes on roughly 60 inches of rain a year, most of it in summer cloudbursts that drop an inch in twenty minutes. Miami’s older neighborhoods make gutters do real work: 1920s bungalows in Shenandoah and Coral Way with short overhangs, post-war block homes in Flagami on flat lots that drain slowly, and everywhere the mature oaks, royal poincianas, and palms that make this city green — and fill unprotected rooflines with debris. Here is how we build gutter systems that actually survive Miami.

Why Miami Homes Need Gutters That Are Built, Not Bought

• Short overhangs on older homes. Miami’s boom-era bungalows and mission-style houses were built with minimal eaves. Without gutters, every storm sheets water directly down the walls — the slow-motion cause of stained stucco, rotted trim and fascia woodwork, and damp interior corners.
• Flat lots, high water table. Much of the city sits low and drains slowly. Directed downspouts that discharge to the swale or away from the slab keep stormwater from pooling against your foundation — letting it fall at the drip line just moves the problem to your footers.
• Tree canopy. The same oaks and poincianas that shade Coral Way clog undersized gutters by July. We size outlets against clogging, route downspouts for real debris loads, and tell you honestly whether your street’s tree line justifies leaf protection.
• Additions change the water map. Flat-roof rear additions across Little Havana and Allapattah concentrate runoff exactly where a scupper, gutter, and downspout need to be engineered together — not improvised.

What We Install

Seamless aluminum gutters formed on site to the exact length of each run — no mid-run joints to split open in the heat. For most Miami homes we recommend 6-inch profiles with oversized downspouts, because South Florida rain intensity overwhelms the 5-inch systems standard in milder climates. Runs are pitched to drain completely, hangers are spaced tight and anchored to sound fascia — wind matters here, and a loose gutter in a tropical storm becomes a lever working against your roof edge. Where older fascia boards have rotted, we replace the wood first and show you photos either way.

Gutters and Your Roof: One Edge, One System

Drip edge, fascia, and the first course of roofing all meet at the same line your gutters hang from. That’s why the best time to install or replace gutters is with a roof replacement, when the edge metal is new and every detail integrates in one project — and why recurring stains at the roof edge are often a roof repair question, not just a gutter question. Our guide to common South Florida roof repairs shows what usually hides behind a stained fascia board. Standalone gutter work typically doesn’t need a roofing permit; when it rides with a re-roof, it folds into the City of Miami Building Department permit and inspections we already handle.

Maintenance Reality Under the Canopy

A gutter that overflows every June is quietly damaging the exact walls and footers it was installed to protect. We set every system up to be maintainable — cleanable outlets, downspouts that don’t narrow into choke points, and optional leaf guards where the canopy makes them worth the money. And we’ll tell you plainly how often your particular block needs a cleanout; a Coral Way oak line and a Flagami open lot are not the same schedule.

Canales e instalación en español

Atendemos a Miami completamente en español — medición, presupuesto fijo por escrito, instalación y garantía. Lea nuestra guía sobre goteras, tapajuntas y reparaciones comunes en el sur de la Florida o llámenos directamente al (786) 468-7663.

Frequently Asked Questions

Do I need 5-inch or 6-inch gutters in Miami?

Six-inch, almost always. Miami’s rain intensity overwhelms 5-inch profiles on all but the smallest roof sections, and the cost difference is small compared to the overflow damage it prevents.

Can you install gutters on a tile roof?

Yes — tile roofs need the right hanger selection and placement so the gutter catches the tile’s drip line without disturbing the tiles themselves. Detail work we do across Miami’s tile neighborhoods regularly.

Do gutters need a permit in Miami?

Standalone gutter installation typically doesn’t require a roofing permit. As part of a roof replacement, it runs through the City of Miami Building Department (444 SW 2nd Avenue — (305) 416-1100) with the roofing permit we pull.

My fascia is rotted — can you still hang gutters?

We replace the rotted fascia first. Hanging new gutters on failing wood just schedules a callback, and you’ll see before-and-after photos of the condition.

Get Your Free Miami Gutter Estimate

Duke Contractors LLC · 10763 NW 23rd St, Miami, FL 33172 · (786) 468-7663 · Licensed & insured, FL License CCC1325931 · Hablamos español.

More Duke services nearby: roofing services in Miami, roof repairs in Miami, roof replacement in Miami, or commercial roofing in Miami.