Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Therma-Tru Construction in Hialeah, CA | Rowan Construction Group
We’re Rowan Construction Group, an independent Therma Tru service in Miami and throughout Hialeah. We repair and install Therma-Tru doors on the mid-century CBS homes that define this city, and the one thing that separates our work here is this: we know Hialeah’s standalone building department and its unpermitted enclosure backlog better than any manufacturer’s line item. If you need a Therma-Tru door repaired, replaced, or properly installed on a home with an enclosed carport or Florida room, call (470) 298-9650 for a written estimate before any work starts.
Why Hialeah Residents Choose Us for Therma-Tru Service
Grant Rowan founded this company in 2007, and the discipline he brought from his training at Los Angeles Trade-Technical College has not changed: a written price before anyone picks up a tool, and a documented record when the crew leaves. That matters in Hialeah because Therma-Tru work here rarely stops at the door. It involves the enclosure surrounding it, the slab beneath it, and any Hialeah Driveway & Pavers work nearby, plus the city inspector who may flag both. Our crews have repaired and installed Therma-Tru doors on hundreds of CBS homes across Hialeah, from original 1950s bungalows to 1970s ranchers with multiple additions. We use OEM Therma-Tru weatherstripping, sills, and hinge kits because aftermarket profiles rarely seat correctly against HVHZ wind-driven rain. And because Hialeah is functionally a Spanish-first market, our estimates, walk-throughs, and permit coordination happen in either language, without a translation gap between what’s promised and what’s built.
Common Therma-Tru Construction Problems We Solve in Hialeah

- Rusted bottom caps on Compact Sill systems. The steel bottom caps on Classic-Craft and Smooth-Star doors corrode in Hialeah’s salt air and humidity. On homes where a carport was enclosed without permits, moisture concentrates near the entry and accelerates the rust-through. We replace the sill with OEM components or upgrade to a stainless steel sill pan where the slab allows.
- Delamination at the bottom corners. When an unpermitted addition sits directly on grade without a proper moisture break, slab wicking pushes water up through the sill pan. Within three to five years, the fiberglass skin delaminates at the bottom corners. We replace the panel when the bottom-rail delamination exceeds 6 inches; below that, marine-grade fillers and matched paints can extend the door’s life.
- Drafts and visible daylight on jalousie-window homes. Hialeah’s original jalousie windows sat in non-standard rough openings. When a retrofit Therma-Tru door goes into that opening without a proper subsill, the door sweep flattens and the Tru-Defense weatherstrip can’t seal. We correct the subsill slope and reinstall OEM weatherstrip so the door actually closes against the HVHZ wind.
- Stress cracks radiating from the lock bore. Older Smooth-Star doors facing direct afternoon sun develop micro-cracks around the lock bore. Hialeah’s wind-driven rain pushes water into those cracks, and the fiberglass begins to fail. We evaluate whether a repair kit will hold or the slab needs replacement, and we’re honest about which one your door actually needs.
- Unpermitted enclosure complications. Hialeah’s standalone building department flags enclosed carports and room additions during routine renovation pulls. If your Therma-Tru door touches that enclosure, the inspector can stop the job mid-install. We budget time for an as-built survey and retroactive permitting before we order parts, so the door doesn’t sit in a box while the city processes paperwork.
Before
AfterTherma-Tru Service in Hialeah: What Local Conditions Mean for Your Equipment
Hialeah’s building department is not Miami-Dade’s. It operates independently, and its inspectors are known locally for flagging unpermitted carport enclosures and room additions when a renovation pull exposes them. Here’s what that means for a Therma-Tru owner: if your front door shares a wall with an enclosed carport that was never permitted, the city can require a separate as-built survey and retroactive permitting process before any door replacement touching that enclosure gets signed off. That’s not a Miami problem. That’s a Hialeah problem. A contractor who doesn’t know this will order your Classic-Craft door, tear out the old one, and then watch the inspector put a stop-work order on the job while you scramble to file paperwork on an enclosure your grandfather built in 1978. We know this because we’ve coordinated those retroactive permits. We plan for the survey, the filing, and the inspection window before we schedule installation. On East 41st Street in the Palm Springs subdivision, our crew replaced a 20-year-old Smooth-Star front door on a 1962 CBS home where the original carport had been illegally enclosed into a Florida room. The Hialeah inspector had flagged the enclosure during a kitchen re-roof pull, so we coordinated with the owner to file a retroactive permit, replaced the door with a Classic-Craft fiberglass unit with a stainless steel sill pan, and reinstalled Tru-Defense weatherstrip after correcting the subsill slope. The job passed the Hialeah inspection on the first attempt. Measure twice, say it once, show your work.
Therma-Tru Models & Products We Service in Hialeah

We service the full Therma-Tru residential line: Classic-Craft Fiberglass Entry Doors, Smooth-Star Fiberglass Doors, Pulse Series Doors, and Tru-Defense Door Systems. For parts, our approach is simple. OEM Therma-Tru weatherstripping, sills, and hinge kits come from the manufacturer because the profiles are proprietary and aftermarket seals rarely seat correctly. For cosmetic fiberglass repair and non-structural trim, we use marine-grade aftermarket fillers and paints that hold up to Hialeah’s humidity better than standard automotive fillers. We stock common OEM sill caps, sweeps, and weatherstrip profiles locally so fast turnaround in Hialeah doesn’t mean waiting on a freight shipment. When a slab shows structural cracks or the bottom rail has delaminated past 6 inches, we recommend full panel replacement, not a patch.
Therma-Tru Service Pricing in Hialeah
Therma-Tru door work in Hialeah rarely stays limited to the door. The enclosure, the permit, and the opening all affect the final number, as do any Fence Installation in Hialeah or related exterior projects. Here are the service categories that typically accompany Therma-Tru work on Hialeah homes:
| Service | Price Range |
|---|---|
| Full Kitchen Remodeling | $14,000-$45,000 |
| Cabinet Installation & Refacing | $4,000-$13,000 |
| Roof Replacement & Installation | $8,000-$20,000 |
What drives the cost on any Therma-Tru job here: whether the opening is standard or non-standard, whether the sill needs a stainless steel pan or a full slab replacement, and whether the city requires an as-built survey on an unpermitted enclosure. Every free estimate includes a written line-item price and a written scope, so you know exactly what you’re paying before anyone picks up a tool. Call (470) 298-9650 for your free estimate.
Serving Hialeah, FL - Our Local Coverage Area

We’re based in the Hialeah 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 - Therma-Tru Construction in Hialeah
The fiberglass panel isn’t rusting; the steel bottom cap on the Compact Sill is. Hialeah’s salt air and humidity corrode those caps, especially on homes where an enclosed carport traps moisture near the entry. We replace the sill with OEM components or upgrade to a stainless steel pan. Call (470) 298-9650 for an exact quote; estimates are free.
You can replace just the weatherstrip, and most of the time that’s the right fix. We use OEM Therma-Tru weatherstripping because the Tru-Defense profile is proprietary and aftermarket seals rarely seat correctly against Hialeah’s wind-driven rain. If the subsill slope is off, the new weatherstrip won’t seat either, so we check that first. We’ll tell you if a full door replacement is actually necessary, and we’ll show you the documentation to back that call.
It can, yes. Hialeah’s standalone building department flags unpermitted carport enclosures during renovation pulls, and any door replacement touching that enclosure may require a retroactive permit before the city signs off. We plan for the as-built survey and filing window before we schedule your door installation, so the job doesn’t stall mid-construction. Call (470) 298-9650 and we’ll walk through the process for your specific home.
For cosmetic dents and non-structural trim, marine-grade aftermarket fillers and paints work well and hold up to Hialeah’s humidity. For weatherstripping, sills, and hinge kits, we use OEM Therma-Tru parts because the profiles are proprietary. When bottom-rail delamination exceeds 6 inches or the slab shows structural cracks, we recommend full panel replacement rather than a patch. We’ll show you the condition and explain the trade-off in plain terms.
Every door replacement in Hialeah falls under Miami-Dade’s High Velocity Hurricane Zone standards, which enforce the strictest wind-load and impact-glazing requirements in the country. Your Therma-Tru door must be installed to meet those standards and pass detailed inspections. We install to HVHZ requirements as a standard practice, not an upgrade. Call (470) 298-9650 for a written estimate with the HVHZ scope itemized.
Service Areas Near Hialeah

We provide Therma-Tru service across the greater Los Angeles market, including Los Angeles, Houston, San Antonio, San Diego, Dallas, and San Jose. If your home is in Hialeah or a nearby community, we can schedule a written estimate and walk-through at your property. Our work in Hialeah follows the same discipline everywhere: written price, documented record, no surprises. For Therma-Tru expertise in other markets, see our Therma-Tru sales & service page or our Hialeah service area page. You can also review Therma-Tru service in Garland and Therma-Tru service in Irving for comparable coverage in those cities.
Book Your Therma-Tru Service in Hialeah Today
If your Therma-Tru door needs repair, replacement, or a proper HVHZ-compliant installation, call (470) 298-9650. We’ll schedule your free estimate, put the price in writing, and handle the Hialeah permitting so the job gets done right. Written price before any work starts. Every time.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Hialeah since 2007.







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