Hear from Our Customers
Most flat roof problems in Eden Roc don’t start with a dramatic failure. They start with a small membrane crack, a partially clogged drain, or a flashing seam that shifted over a cold winter. Then a summer thunderstorm drops an inch of rain in forty minutes, and what was a minor issue becomes water on your ceiling.
The homes in Eden Roc were largely built in the mid-to-late 20th century. Flat-roofed garages, low-slope additions, and covered sections are common in that era of construction — and many of those original roofing systems are now at or past their expected lifespan. An EPDM membrane installed in the 1980s has done its job. The question is whether it’s still doing it now.
When you get this right — proper membrane, proper drainage, proper flashing — you stop chasing leaks and start ignoring weather forecasts. Kent County gets roughly 45 inches of rain a year, spread across every season. A flat roof that’s correctly installed and maintained handles that without drama. That’s what you’re actually paying for.
First State Roofing & Exteriors Co. is based in Smyrna, about 15 to 20 miles north of Dover on US Route 13. Kent County isn’t an expansion territory for us. It’s where we’ve been working for over two decades, through nor’easters, tropical storm remnants, and the kind of freeze-thaw winters that quietly destroy flat roof seams while nobody’s looking.
We handle every project with our own crew — no subcontractors, no third parties showing up at your Eden Roc home that we’ve never met. The people who assess your roof are the same people who install it, and the same people accountable if something isn’t right.
We’re BBB accredited, fully licensed and insured, and carry a 5.0 out of 5 rating across 63-plus verified reviews. Customers consistently mention the same things: we show up when we say we will, we explain what we’re doing and why, and we leave the property clean. That’s just what the reviews say, consistently.
It starts with a free estimate. We come out, get on the roof, and assess the actual condition of your membrane, drainage, deck, and flashing. For a lot of Eden Roc homeowners, this is the first time someone has given them a straight answer about whether they need a repair, a full replacement, or just a maintenance check. There’s no pressure and no commitment — just an honest assessment.
If work is needed, we walk you through the material options that make sense for your specific roof. TPO, EPDM, modified bitumen, PVC — the right choice depends on your building’s slope, your drainage setup, your budget, and how the roof is used. A residential garage in Eden Roc and a commercial low-slope addition have different requirements, and we’ll explain the difference in plain language before anything is signed.
Once the project starts, we handle everything from tear-off to final inspection with our own team. In Kent County, roofing work on larger projects may require registration with the Delaware Division of Revenue, and we navigate that process without putting the burden on you. The job runs on a clear timeline, the worksite stays clean, and when we’re done, you’ll know exactly what was installed, what it’s warranted for, and what to watch for going forward.
Ready to get started?
Flat roofing isn’t one material — it’s a category with real differences between systems, and those differences matter in Kent County’s climate. TPO membrane is the most widely installed flat roofing system in commercial applications right now, and for good reason. It reflects up to 84 percent of solar load, which makes a real difference during Delaware’s hot, humid summers. Heat-welded seams give it strong resistance to the kind of moisture infiltration that Dover’s rainfall totals can create over time.
EPDM rubber roofing has been the residential flat roof standard for decades. There’s more than 20 billion square feet of it installed worldwide because it works — flexible enough to handle freeze-thaw cycling without cracking, and durable enough to last 20 to 30 years when properly installed. For Eden Roc homeowners with aging rubber roof sections on garages or additions, EPDM replacement is often the most straightforward and cost-effective path forward.
Modified bitumen, sometimes called torch-down roofing, is a practical option for lower-slope residential applications where budget is a real consideration. It’s a layered asphalt system that performs well in moderate conditions, though it requires more attention to drainage than TPO or EPDM. We also work with PVC roofing membrane for applications where chemical resistance or specific performance requirements make it the right fit.
Beyond installation and replacement, we offer flat roof repair, emergency roof repair, and insurance claims assistance for storm damage — which matters in a Dover-area market where severe weather events are a recurring reality.
The honest answer is that you usually can’t tell from the ground, and even from the roof surface it takes some experience to read correctly. What you’re looking for is the condition of the membrane itself — whether it’s cracking, bubbling, or separating at the seams — combined with the condition of the deck underneath. If the membrane has surface wear but the deck is solid and the drainage is functioning, a targeted repair may extend the roof’s life meaningfully. If the membrane is failing in multiple areas, or if there’s soft or rotted decking underneath, repair after repair stops making financial sense.
For homes in Eden Roc, a lot of the flat-roofed sections were built in an era when modified bitumen and early EPDM systems were standard. Those systems have a finite lifespan. If your roof is approaching or past 20 years old, a free inspection from First State Roofing & Exteriors Co. will give you a clear picture of where it actually stands — not a sales pitch, just an honest assessment of what you’re working with.
There’s no single right answer because it depends on your specific roof — its slope, drainage design, whether it’s residential or commercial, and what your priorities are. That said, TPO and EPDM are the two systems that perform most consistently in Kent County’s conditions. TPO handles the heat and UV exposure of Delaware summers well, and its heat-welded seams resist moisture infiltration better than adhesive-bonded alternatives. EPDM’s flexibility makes it well-suited to the freeze-thaw cycling that happens every winter in Dover — it can expand and contract without cracking at the seams the way stiffer materials can.
Modified bitumen is a reasonable option for cost-conscious residential applications, but it requires well-functioning drainage to perform long-term. Delaware’s roughly 45 inches of annual rainfall means ponding water is a real risk, and modified bitumen degrades faster under standing water than TPO or EPDM does. We’ll walk you through the tradeoffs specific to your roof before recommending anything.
Yes — and it’s one of the most common things Eden Roc homeowners underestimate. The industry threshold is 48 hours: if water is still standing on your flat roof two days after a rainstorm, that’s ponding water, and it’s a problem. It accelerates membrane breakdown, promotes mold and algae growth on the surface, adds structural load to the deck, and in some cases will void your manufacturer’s warranty.
In the Dover area, where summer thunderstorms can drop significant rainfall in a short period, a flat roof with marginal drainage can go from fine to holding water very quickly. The cause is usually one of three things: a clogged or undersized drain, inadequate slope in the membrane or deck, or structural deflection in the deck itself. All three are fixable, but none of them resolve on their own. If you’re seeing consistent ponding after rain, it’s worth having someone look at the drainage design before the next storm season.
It depends on the cause of the damage. Delaware homeowner’s insurance policies generally cover sudden, storm-related damage — wind, hail, falling debris, and in some cases water intrusion caused by a covered event. What they typically don’t cover is damage resulting from deferred maintenance or gradual deterioration. A membrane that’s been failing slowly for years isn’t a covered loss; a membrane that was in reasonable condition and was damaged by a nor’easter or a severe summer storm usually is.
The tricky part is that insurers and homeowners often disagree on which category applies. That’s where having an experienced contractor in your corner makes a real difference. First State Roofing & Exteriors Co. provides insurance claims assistance for storm damage — we help document the condition of the roof, communicate with adjusters, and make sure the scope of the claim reflects the actual damage rather than a lowballed patch estimate. If you’re in Eden Roc, DE and dealing with a post-storm claim, that guidance is included when you work with us.
For a typical residential flat roof section — a garage, an addition, or a low-slope portion of a home — most replacements are completed in one to two days once the project starts. Larger commercial applications take longer depending on square footage and system complexity. The variables that affect timeline are the size of the roof, whether the existing membrane and insulation need to be fully torn off, the condition of the deck underneath, and material lead times.
What we can tell you is that we give you a clear timeline before work begins, and we stick to it. Customers in our reviews consistently mention that jobs run on schedule and that the worksite is kept clean throughout. If an inspection reveals unexpected deck damage — which does happen in older Eden Roc homes where a failing membrane has allowed moisture into the deck over time — we’ll document it, explain what it means, and adjust the scope before proceeding. No surprises mid-project.
The practical difference comes down to accountability and local knowledge. A large regional chain serves dozens of markets and routes work through subcontractors in each one. You often don’t know who’s actually showing up at your home until they’re already there. With First State Roofing & Exteriors Co., the crew that comes to your Eden Roc property is our crew — trained, certified, and accountable to us directly.
Local knowledge matters more for flat roofing than most homeowners realize. The drainage requirements for a Kent County roof aren’t identical to what you’d spec in a drier climate. The freeze-thaw pattern in Dover affects seam performance differently than it does further south. A contractor who has been working in this area for over 22 years has seen those failure patterns firsthand and installs accordingly. That’s the kind of thing that shows up in how a roof performs five or ten years after installation, not just on the day the crew packs up and leaves.
Local Resources
Useful Links
Other Services we provide in Eden Roc
