Gutters protect your home from water damage by directing rainwater away from the foundation, walls, and landscaping. In Miami's subtropical climate, a properly installed gutter system prevents erosion, reduces moisture intrusion, and extends the life of your roof and exterior surfaces. We install, replace, repair, and clean gutter systems across Miami-Dade and Broward counties, family-owned since 1985.
A residential gutter system collects rainwater from your roof and channels it through downspouts at least 6 feet away from your home's foundation and exterior walls. Properly sized 5-inch or 6-inch K-style gutters, pitched at a minimum 1/4 inch per 10 feet toward downspouts and hung with hidden hangers every 24 inches, prevent the 4 most common South Florida water failures: foundation soil erosion, stucco and siding moisture damage, landscape washout under concentrated flow, and fascia rot behind overflowing gutters. In Miami's heavy rainy-season pattern, the gutter system is your first line of defense against water-related structural issues.
This page covers all 4 gutter services we provide: new installation on existing or new-construction roofs, whole-system replacement when an aged gutter has reached end of useful life, targeted repair for localized failures like a single seam or detached downspout, and ongoing cleaning at the cadence your property's canopy and rainfall require.
Replacement is the right call when the failure pattern is system-wide rather than localized.
New gutter installation puts a system on a roof that has none today, on a new addition, or on new construction. Aluminum is the standard residential material; copper is the premium option where the gutter is part of the visible architectural register. Either way, we form the continuous run on site for a seamless install rather than working with pre-cut sectional joints that fail under thermal expansion.
Our 4-step installation process:
1. Site assessment and capacity sizing. We measure the roofline, calculate the roof area draining to each gutter run, and identify downspout placement that directs water at least 6 feet away from the foundation. Capacity is sized against the Miami-Dade maximum-intensity rainfall pattern (the summer thunderstorm peak), with safety margin built in. Under-sized gutters fail in routine storms; over-sized gutters waste material.
2. Material selection. Aluminum (0.027-inch or 0.032-inch thickness) for standard residential installations; copper (16-ounce or 20-ounce weight) for premium properties and visible architectural runs. K-style profile (contemporary, broad ogee) for most South Florida residential; half-round (curved, period-appropriate) for Mediterranean revival and historic-district properties. Color or finish chosen against physical samples at the consultation.
3. Fascia preparation. Before installation, we inspect the fascia board for rot, water damage, or structural weakness. Compromised fascia gets repaired or replaced so the gutter system mounts to solid backing. The gutter is only as good as what it attaches to; skipping this step is how installations sag and detach within a few years.
4. Seamless run-out and install. Continuous gutter formed on site to length, hung with hidden hangers every 24 inches (or hand-formed copper straps on premium copper work), pitched 1/4 inch per 10 feet toward downspouts, sealed at every joint and outlet with UV-rated gutter sealant. Downspouts routed to discharge per the drainage plan, secured to the wall with straps every 6 feet, extended at least 6 feet from the foundation via buried drainage line or splash block.
Most single-family residential installations complete in 1 to 2 days on site. Larger estates, copper installations with hand-formed trim, or installations requiring fascia repair take longer; we confirm the schedule at the consultation. New installation is the right service for: a new roof or addition, an older Miami-Dade property built without gutters where the original landscape handled runoff, gutter work coordinated with a roof replacement (the drip-edge detail is being touched anyway), or an architectural upgrade from aluminum to copper or K-style to half-round on a property without existing gutters.
Replacement is the right call when the failure pattern is system-wide rather than localized. Patching a system that has aged out is throwing good money after bad; a single replacement visit puts the next 20-30 years on solid footing.
Our 4-step replacement process:
1. Whole-system assessment. We walk the full perimeter, inspect every run, every hanger, every outlet, and the fascia behind. The output is a written replacement scope distinguishing what has actually failed from what is cosmetically tired. Replacement is only the right answer when the system has run out of useful life.
2. Removal and fascia review. The existing gutter is removed in sections. With the gutter off, we inspect the fascia in full. Rotted board, failed flashing, or water-damaged trim is replaced before the new gutter goes up. Replacement is the chance to put the substrate right.
3. Re-spec and material choice. A replacement is the right moment to reconsider material and profile. Aluminum-to-aluminum is the standard like-for-like; aluminum-to-copper is a common upgrade where the gutter is part of the visible architectural register; K-style-to-half-round is the period-appropriate upgrade for Mediterranean revival homes.
4. Seamless install and tie-in. New continuous run formed on site, hung with hidden hangers or copper straps, sealed at every joint and outlet, downspouts tied into the existing or revised discharge plan. Old material hauled, site cleaned at close-out.
Most single-family residential replacements complete in 1 to 3 days on site. Replacement is the right call when you see 4 signal patterns: corrosion across the full run (system-wide rather than localized), multiple seam or joint failures on the same run, fascia damage behind the gutter from chronic overflow or back-flashing, or capacity/material upgrades driven by a roof addition or architectural register shift. Material aged out at the 20-30 year service window for aluminum is itself a replacement indicator; copper rarely reaches a replacement decision (it patinas rather than fails).
Targeted repair is the right call when the failure is localized: a single seam, a section of hanger, one damaged downspout. Most of our repair work is on gutters Istueta did not install; we assess the work in front of us against current code and manufacturer specifications regardless of installer history.
Common repair scopes:
When to schedule a repair visit:
Active overflow during storms (water cascading over the gutter edge during rain usually points to a clog, capacity failure, or structural seam break: the repair scope follows the diagnosis). Visible sagging or detachment (a gutter section pulling away from the fascia or sagging under its own weight needs hanger replacement; catching this early prevents full detachment). Stained fascia behind the gutter (streaking on the fascia behind a gutter line means overflow water is reaching the wood: repair the gutter to stop the staining; the fascia may also need attention). After a major wind event (storms and hurricane-driven wind can lift, twist, or detach gutter sections; post-event repairs are common across the Miami-Dade summer season).
Most targeted repair visits complete in a single half-day on site. Larger scopes that include fascia work or hand-formed copper restoration may take longer; we confirm the schedule at the consultation.
Gutter cleaning is the cadence work that keeps an installed system functioning across its full service life. Twice per year is the baseline for Miami-Dade: once before the rainy season and once after. Properties under heavy banyan, oak, or royal poinciana canopy may need quarterly cleaning. We use a soft-wash methodology rather than pressure cleaning; pressure can damage the gutter finish, dislodge sealant at seams, and force debris under flashing details.
What a cleaning visit covers:
When to schedule a cleaning:
Before the rainy season (a pre-season cleaning ahead of the summer storm pattern catches accumulated dry-season debris before it has a chance to clog under heavy rain). After the rainy season (post-season cleaning clears storm-driven debris, falling fronds, and seed pods). Under dense canopy (properties under heavy banyan, oak, or royal poinciana canopy may need cleaning every 3 to 4 months rather than twice yearly: the cadence follows the canopy load). After visible overflow (a gutter that overflowed during a storm has clogged; schedule a cleaning visit, and if overflow persists after cleaning, the issue is structural and a repair visit follows).
Most residential cleaning visits complete in 1 to 3 hours on site. Larger estates and visits that include soft-wash treatment may take longer.
Twice per year is the baseline cadence for Miami-Dade: once before the rainy season and once after. Properties under dense banyan, oak, or royal poinciana canopy may need quarterly cleaning. The cadence follows the canopy load and the rainfall pattern, not the calendar.
Most residential homes use 5-inch K-style gutters. Larger roofs or homes with intense rainfall exposure may require 6-inch gutters to handle higher water volume. We calculate gutter size against the Miami-Dade maximum-intensity rainfall pattern (the summer thunderstorm peak), with safety margin built in.
Aluminum gutters typically last 20 to 30 years in South Florida exposure when cleaned on cadence. Copper gutters run 50-plus years and develop a protective patina that becomes the finish rather than failing. Copper is the longer-lifespan choice; aluminum is the cost-appropriate choice for most installations.
Repair is appropriate when the failure is localized: one failed seam, one detached hanger, one damaged downspout. Replacement is the right call when the failure pattern is system-wide: corrosion across multiple runs, multiple seam failures, fascia damage behind the gutter, or material past its 20-30 year service window. We assess the system before recommending either path and put the recommendation in writing.
Most residential gutter installation and replacement work in Miami-Dade does not require a separate permit when done independently of a roof project. When installed alongside a roof replacement, the gutter work is documented under the roof permit. Structural fascia repair or significant section replacement may trigger permitting; we confirm at the consultation.
Gutter guards reduce the frequency of cleaning by blocking leaves and large debris but do not eliminate maintenance. Fine sediment, pine needles, and roof granules still accumulate and require periodic flushing. We recommend gutter guards for properties with heavy banyan, oak, or royal poinciana canopy exposure.
Sofia came to my house and was polite, thorough and knowledgeable. She gave me a quote for multiple options and explained the different options for roof replacement and repair. She gave me all the options without pressuring me to make a decision on the spot. Very happy with the information I received from Sofia.
3 days ago
Sophia was very patient with me very good associate. Looking forward to meeting her again for the next time on October 2 Play final review of the estimated
3 days ago
(Translated by Google) I had an excellent experience with Sofia; she was super friendly and professional from the first moment. Thank you for providing such great service. (Original) Tuve una excelente experiencia con Sofia fue súper amable y profesional desde el primer momento, gracias por brindar un buen servicio
4 days ago
I had a great experience with Istueta Roofing. Sofia was extremely helpful, professional, and patient throughout the entire process.
4 days ago
Sofia B was excellent. She was knowledgeable and worked quickly Thx
a week ago
Thank you Sophia for a thorough inspection for my roof maintenance! Especially for inspecting inside the attic in the summer! Also, since my house stays too hot she recommended solar vents which apparently my home has no vents other than soffit vents. Looking forward to istueta installing them.
a week ago
Ricardo did a great overall job explaining everything to us. Honest and straight forward.
a week ago
(Translated by Google) Very professional and very respectful (Original) Muy profesionar y muy respetuoso
a week ago
I contacted the company for a quote on re-roofing. Ramon Alvarez carried out the site visit right on schedule and with great attention to detail. The quote I received is extremely detailed; every cost item is clear and well-explained. The prices are in line with the market given the quality offered, and they were very helpful in clarifying any questions I had about the materials. Highly recommended!
a week ago
Sofia explain very well about the ROOFING and the FINANCE I appreciate her very well and thank you Sophia. Have a blessed day.
a week ago
Fabrizio montesdeoca is a good men he knows how to talk to customer and confidence them.
a week ago
Very professional presentation done by Sofia . We request an estimate for replacement and repair of flat roof .
2 weeks ago
(Translated by Google) Sofia was a very kind person; we understood everything she explained to us. Her attention and performance in her work were very efficient. (Original) Sofía fue una persona muy amable, entendimos todo lo que nos explicó, muy eficaz su atención y su desenvolvimiento en su trabajo
2 weeks ago
Mr Ramon wasVery professional and clear and open to question .
2 weeks ago
Fast and Great Service with Sofia, she has attention with all the details, and explain everything very well, I'll move forward with my roof project soon
2 weeks ago
Phenomenal professional and knowledgeable visit by Ricardo to the point that we are looki g forward to establish the contract after the insurance determination to replace the roof.
2 weeks ago
(Translated by Google) VERY GOOD EXCELLENT SERVICE FROM AGENT SOFIA BENAVIDES (Original) VERY GOOD EXCELENTE SERVICIO CON LA.AGENTE SOFIA BENAVIDES
3 weeks ago
I had a great experience working with Ramon. He was professional, knowledgeable, and made the entire roofing process easy to understand. He took the time to answer all my questions, never made me feel pressured, and was always responsive throughout the process. His honesty, attention to detail, and commitment to providing excellent customer service really stood out. I highly recommend Ramon to anyone looking for a trustworthy and reliable roofing sales professional!
4 weeks ago
Ricardo did a great job explaining and showing me condition of the rooftop
a month ago
I worked with Ramon Alvarez and if you need a roof guy I would definitely recommend him. He really goes the extra mile to make sure you are taking care of 10/10.
a month ago
(Translated by Google) Mr. Ramón is an excellent and very professional person. I am a Realtor and I will recommend him to my future clients and family. Thank you. (Original) El Sr Ramón es una excelente persona muy profesional, soy Realtor y lo voy a recomendar con mis futuros clientes y familiares , gracias
a month ago
Great service and very informative and kind and fought for my best price.
a month ago
Sofia was amazing, very knowledgeable and professional. It was a pleasure to meet with her
a month ago
Outstanding experience with Istueta! You can tell they truly care about their customers and the quality of their work. Their attention to detail, professionalism, and pride in what they do really set them apart. I highly recommend them to anyone looking for a roofing company they can trust.
a month ago
I’m very happy with this company. My roof was already quite old, and I decided to replace it for safety reasons. They were always attentive, reliable, and professional throughout the entire process. In my case, I worked directly with Sofia, and in the end we had them replace the roof on our home. We were very satisfied with both the process and the final result.
a month ago
Construction is hard, complicated, and in many occasions frustrating.. Istueta is a contractor who managed to handle complications with grace, they handle the hard part with knowledge and move frustration to solutions.... I will better yet I am going to use them again.. the sunlight look cool and works even better.. Thank you guys...
a month ago
Fabricio was v Very professional ery professional showed us all the options with no pressure a valuable asset to your company.
a month ago
Hi, my name is Gabriel. I’m a general contractor, and I’m very grateful to always use Istueta Roofing’s services. They’re extremely professional, punctual, and work in a very organized manner. If you’re looking for someone who follows your guidelines and takes care of your roof just as you would, this is the company I recommend—100%.
a month ago
They came to do an inspection of my roof and gave a great diagnosis. Sofia has the best attitude and gave a lot of information
a month ago
My girlfriend and I had a very informative conversation with Will, Ariel and Laura regarding the process of installing a new roof on our house. We are so excited to get started them. They were clear and concise about how the process of installing a new roof along with the materials used to do so. They take a lot of pride in their work and gave us peace of mind of moving forward with their company.
a month ago
Ramon was a very helpful guy. He was very knowledgeable and respectful
a month ago
Great roof replacement Sofía showed us all the options Metal roof was our choice
a month ago
We were very pleased with the timeliness and professionalism by Fernando. Most importantly, he educated us on the different products. Great company.
2 months ago
(Translated by Google) Excellent service, the best in Miami (Original) Excelente atención los mejores de miami
2 months ago
Mr. Fernando Tolon was a pleasure to talk to, extremely knowledgeable and a great person. Thanks to Istueta Roofing for having him onboard.
2 months ago
Fernando did an excellent job explaining every thing. Very impressive
2 months ago
Fernando was excellent on his consultation with regards to my roof and their materials look very impressive for my roof. . I was very impressed their 1 to 1 consultation and services, offered. I liked the 40yrs in roofing service.
3 months ago
I met with Fernando Tolon, a Roofing Consultant for Istueta Roofing, for a quote to replace my roof. Mr Tolon was thorough, professional, and knowledgeable.
3 months ago
I met with Fernando Tolon, consultant with Istueta Roofing to discuss the many roof replacement options. Mr. Tolon was very knowledgeable and went over all the options and made sure I understood them. He was courteous and very patient with the many questions that I had. I am looking forward to starting the roof replacement.
3 months ago
This Roofing contractor is the real thing! Staff is professional, courteous, responsive. For a dirty job these folks did an outstanding job of cleaning after themselves. More importantly they took great care in protecting my valuable plants. Would highly recommend. Hire Istueta Roofing with confidence!
3 months ago
Fernando arrived on time for our estimate. His expertise and presentation was on point and to be honest, stellar. I love the products offered. The abundance of color choices and virtual visual examples were great. Thanks, Fredrick
3 months ago
Istueta put a new roof on my home about 3 years ago and at that time I did not have them seal my chimney and it started leaking a few weeks back. Since o was very happy with the work they did on my roof, I contacted them to perform the repair on my chimney. The crew was respectful, professional, kept me informed during the process and did a great job. I highly recommend them if you are looking for a top quality company.
3 months ago
I have been quoting a new roof project with 4 other companies. Fernando Tolon has far exceeded the presentation provided by the other bidding companies. Extremely happy with Istueta Roofing level of service so far.
3 months ago
Fernando did a great job providing me product information and financing alternatives with the estimate on my new roof.
3 months ago
Had an excellent experience and conversation with Fernando Tolon a roofing consultant with Istueta, well knowledgeable and experienced very professional. Lo re comiendo para una experience de techos professional con Istueta roofing.
3 months ago
Súper profesional .. he explain me all products .. thank you for the service you provide ..my consultant was Fernando Tolon
3 months ago
(Translated by Google) Excellent service, very professional, the best (Original) Excelente servicio,muy profesional,los mejores
3 months ago
Thank you Anthony and the whole team at istueta for a job well done and the support
3 months ago
Anthony was thorough with his work and provided all details requested when evaluating the work on our roof. Very honest as well.
3 months ago
Anthony Rivas has being an excellent guide in this process of changing my roof, he explained to me the process in a very detailed manner , giving me options on how to proceed as well of new ideas that i could apply to my new roof !! Thank you Anthony
3 months ago
Reviews sourced from Istueta Roofing's verified Google Business Profile. · See them all →
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