Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
After
Before
AfterFast, Reliable Roofing Company Across Kendall
You want a roofer who knows what a Kendall roof actually goes through, not one who reads a spec sheet in your driveway. We’re Roofing Company specialists working across Kendall, FL, from Kendall Lakes to The Hammocks to Kings Creek, and we know exactly what happens to post-Andrew tile roofs when Miami-Dade’s High Velocity Hurricane Zone rules meet 160°F inland summer surface temperatures. That’s why every Kendall job starts with a written price before a single nail is driven, and every repair carries a written 365-day guarantee with a free second visit if it fails. Call (743) 200-8347 for an estimate, or read on to understand what your roof is up against here.
Why Mercer Roofing Is Kendall’s Preferred Roofing Company Company
Kendall homeowners keep calling us back because we show up the way you’d want a stranger at your door to show up. Before any technician arrives, you get their name and photo sent to you. When they knock, they’re in a clean, marked uniform with a photo ID badge, background-checked and identity-verified under the Threshold Verified standard. That matters in a neighborhood full of parents with young kids and older homeowners who are often home alone. You don’t have to wonder who you’re letting in.
We’re not a national chain with a call center that’s never been to Kendall. Dispatch and scheduling are coordinated from our brand’s Miami (South FL) office, and the crews who work on your roof serve Kendall locally. When a Kendall Lakes homeowner calls about an insurer non-renewal notice triggered by a missing secondary water barrier, the person on the phone knows exactly what that means. A live person answers, 24/7. Not a voicemail, not a callback form. You call, a human picks up. That’s the way it’s been since Grant Whitlock built Mercer Roofing in 2000, and that’s the way it stays.
Metal Roof Installation in Kendall
Metal Roof Installation in Kendall is one of the smartest moves for a tile-roof homeowner who’s tired of replacing cracked barrel tiles every few years and watching mortar joints fail under inland heat. A standing-seam or 5V-crimp metal roof, properly specified with a Miami-Dade Notice of Acceptance, sheds water fast, handles 160°F surface temperatures without the expansion cracking you get with tile, and refuses to give hurricane winds an easy path to lift. In Kendall, expect a metal roof to run roughly $14 to $21 per square foot installed, depending on panel profile, roof complexity, and whether we’re tearing off the existing tile or installing over it where code allows. The salt air and UV combo here means we specify stainless fasteners and hot-dip galvanized flashing rather than standard galvanized hardware, which corrodes within a few seasons.
What Actually Gets Installed
We’re not slapping panels over old decking. A proper Kendall metal installation means stripping down to the deck, inspecting it for rot and warping, replacing what’s compromised, laying a high-temp underlayment, and then locking down panels with the right clip system for Miami-Dade wind uplift numbers. It’s slower and more expensive than a dry-in, and it’s the only way it lasts. We give you a written price for all of it before work starts.
When It Makes Sense to Switch
If your clay or concrete tile roof was installed between 1993 and 1997, you’re sitting in the exact window where insurers are flagging first-generation post-Andrew underlayment gaps. Tearing it off and replacing with metal solves the insurance problem and cuts your maintenance cycle dramatically. We’ll walk you through the numbers honestly, including where metal beats tile on long-term cost.
Residential Roofing in Kendall
Residential Roofing in Kendall means working on CBS single-family homes built from the late 1960s through the early 1990s, most of them topped with barrel clay or concrete tile required for HVHZ wind resistance. It also means understanding the flat or low-slope sections over rear additions, screened enclosures, and covered patios that rely on modified bitumen or single-ply membranes. A full tile roof replacement in Kendall typically runs $12 to $18 per square foot; flat membrane work runs $6 to $10 per square foot depending on the system. What drives the price is the same thing that drives the longevity: whether the underlayment and flashing spec is built for this exact climate or copied from a coastal Miami job.
Tile Roof Replacement, Done for Kendall Heat
We see tile roofs with cracked mortar joints every single day in Kendall, because inland rooftops here regularly exceed 160°F in summer with no sea breeze to cool them. The expansion and contraction cycle breaks the mortar, then water finds the underlayment, then the underlayment fails. Our replacements use flexible adhesive systems and stainless fasteners rated for this heat, not just the wind.
Flat Sections and Rear Additions
The flat membrane over your covered patio or rear addition is the most overlooked part of a Kendall home, and it’s the first to go because ponding water plus intense UV oxidizes cheap modified bitumen fast. We specify membranes with UV-resistant cap sheets and proper drainage slopes, or single-ply systems engineered for this sun. If an existing membrane is still intact but aging, we’ll tell you that too. Not every roof needs a full replacement right now.
Trusted Brands We Service in Kendall
We install and repair using manufacturer-recognized brands including GAF, Boral, and Atlas, chosen because they hold current Miami-Dade NOAs and stand up to Kendall’s sun and storm profile. We keep common flashing, adhesives, and fasteners stocked locally so Kendall customers don’t wait on a warehouse in another county. When your tile roof needs a repair to satisfy an insurer, we can move fast. When it needs a full replacement, we spec the brand that fits your roofline and your budget, and the price is on paper before any work starts.
Common Roofing Company Problems We See in Kendall Homes
- Reused standard galvanized fasteners and drip edge. Salt air doesn’t need to be on the coast. It travels inland in Miami-Dade, and standard galvanized hardware at terminations and penetrations starts corroding within a few seasons. We replace with stainless or hot-dip galvanized every time.
- Missing secondary water barrier on post-Andrew tile roofs. In Kendall Lakes, The Hammocks, and Kings Creek, insurers are non-renewing policies because roofs installed 1993 – 1997 lack the secondary water barrier current HVHZ code requires. We can identify the gap before the insurer does.
- Inland-grade modified bitumen on low-slope sections. Without a UV-resistant cap sheet and proper ponding drainage, the membrane oxidizes and blisters under Kendall’s 160°F summer roof temperatures. We see blistered, cracked membranes on rear additions almost weekly.
- Cracked and displaced barrel tiles from heat expansion. Inland heat plus the lack of a cooling sea breeze means tiles expand and contract harder here than in coastal Miami. Loose tiles invite wind-driven water, and wind-driven water finds every gap in the underlayment.
Pricing for Roofing Company in Kendall, FL
For a typical Kendall residential roof, here’s what you’re looking at: tile roof replacement runs $12 to $18 per square foot, metal roof installation runs $14 to $21 per square foot, flat membrane work runs $6 to $10 per square foot, and roof repairs typically run $350 to $900 depending on the leak source and materials. The gap between a cheap quote and ours usually comes down to fasteners, flashing, and underlayment. Standard galvanized hardware and inland-grade membrane cost less up front and fail faster here. Stainless fasteners, hot-dip galvanized flashing, and a self-adhering secondary water barrier cost more now and don’t fail in five years. We’ll give you a free estimate with the exact line items written down. Call (743) 200-8347 and we’ll schedule it.
We Also Serve Cities Near Kendall
Mercer Roofing works throughout Miami-Dade and into Broward, so if you’re in Miami, Hialeah, Fort Lauderdale, or Pembroke Pines, we’ve got crews who know those roofs too. But if you’re in Kendall, we’re right in your backyard. Call us and a live person answers.
Serving Kendall, FL - Our Local Coverage Area
We’re based in the Kendall area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Roofing Company in Kendall
Your insurer has likely flagged the underlayment specification. Roofs replaced in Kendall Lakes, The Hammocks, and Kings Creek between 1993 and 1997 were installed under the first-generation post-Andrew HVHZ code, which did not require a secondary water barrier. Current Miami-Dade code does. The insurer reads that as elevated leak risk, and they non-renew or surcharge. We can inspect your existing roof, identify the specific underlayment gap, and either document what’s still sound or replace it with a compliant assembly. Call (743) 200-8347 for an inspection and a written quote.
Yes. It changes the heat profile, not the salt profile. Kendall rooftops exceed 160°F in summer because there’s no sea breeze to cool them, which drives tile mortar cracking and membrane oxidation faster than coastal Miami. And salt air still travels inland enough to corrode standard galvanized hardware. We spec materials for both: heat-rated adhesives and membranes plus stainless or hot-dip galvanized fasteners and flashing. The coastal spec and the inland spec are different jobs, and skipping the inland upgrade is the most expensive mistake we see in Kendall.
A Miami-Dade Notice of Acceptance, or NOA, is a product approval issued after the material passes testing for wind uplift, water resistance, and durability specific to the High Velocity Hurricane Zone. Every roofing product installed in Kendall, from the underlayment to the tile to the fasteners, must carry a current NOA for the inspector to pass it. Products without an NOA cannot legally go on your roof here. We only source materials with current NOAs, and we document them in your file so there’s no question at inspection.
For Kendall’s sun and heat, we recommend either a multi-ply modified bitumen system with a UV-resistant cap sheet and proper drainage slope, or a single-ply membrane engineered for high-heat exposure, such as a fleece-backed TPO or PVC with appropriate thermal tolerance. The key is two things: the membrane must be rated for 160°F sustained surface temperatures, and the drainage must move ponding water off the roof. Ponding water plus UV is what kills flat sections fast. Call (743) 200-8347 and we’ll assess your rear addition in person, then give you a written price for the right membrane.
Look at the line items for fasteners, flashing, and underlayment. A cheaper Kendall roofing bid almost always means standard galvanized hardware instead of stainless or hot-dip, no secondary water barrier, and inland-grade membrane without a UV cap sheet. That’s the coastal-spec versus inland-spec gap. The cheap spec costs less today and fails within a decade, and on a post-Andrew tile roof it can trigger an insurer non-renewal. We put every penetration, flashing, fastener type, and underlayment spec in writing before work starts. If another quote won’t itemize those, the comparison isn’t equal. Call (743) 200-8347 for a free, line-itemed estimate and we’ll show you exactly what’s in the price.
Contact Mercer Roofing in Kendall, FL
If you’re in Kendall and you want a roofer who knows what your roof is up against, call (743) 200-8347 today. You’ll get a live person on the line, a free written estimate, and a technician whose name and photo you’ll have before they knock. That’s the way Mercer Roofing has worked since 2000, and that’s the way it works in Kendall today.
Written by Grant Whitlock, Owner at Mercer Roofing, serving Kendall since the company’s founding in 2000.