Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Tremron Roofing: The Ventura Owner’s Guide
We stock and install Tremron-compatible roofing parts across Ventura, and most replacements run between $400 and $1,800 installed depending on the scale of the failure. We keep common Tremron fasteners, flashing, ridge components, and underlayment on the truck, which means many calls are handled same-day without a second trip. Most Ventura homeowners discover the problem the same way: a drip shows up on the ceiling after the first real rain in November, or a tile shifts after a week of the winds that come through the foothills in fall.
This page walks through how to identify what failed, what it costs to fix here in Ventura, and whether it is a job we recommend you watch from the living room rather than handle yourself. If you already know the part and just want a written number, call (341) 218-4316 and we will put the price on paper before anything moves.
Which Tremron Models This Applies To
Tremron manufactures concrete roof tile in a few distinct profiles, and the parts are not universal across them. The most common in Ventura are the flat shake, the barrel or mission profile, and the slate-look tile, and each uses a different ridge shape and a slightly different fastener pattern. Before ordering anything, we match the tile profile against the underside markings, and we check the head lap against what Tremron specifies for that tile on a 4:12 pitch or steeper. That matters because a tile that works on a Spanish-style home in Midtown may not seat correctly on a shallower roof near the beach.
The bigger decision is OEM versus aftermarket. For cap and ridge pieces, we prefer OEM Tremron when the color is still in production, because the color match matters more than people expect, particularly with the mission profile where the barrel lines run continuous. For underlayment, battens, and flashing, we use GAF and other brands we trust, because those are engineered for the coastal air and UV we get here and are not Tremron-specific. If your tile color has been discontinued, we can often source a quality aftermarket match from a supplier who has handled Tremron lines for years, but we will show you the color sample in daylight before we order it.
Styles & brands we work with
Signs Your Tremron Roofing Is Failing
- Water staining on the ceiling or wall after rain. This is the one that gets the call. The cause is almost always a cracked tile or a deteriorated underlayment seam, and by the time the stain shows inside, the water has traveled. We trace it from the stain upward, not the other way around.
- Tiles sitting uneven or sliding out of place. In Ventura, the seasonal Santa Ana winds can lift a tile that has lost its fastener or was never seated correctly on the batten. If you can see a gap from the ground, water is already getting under the tile.
- Granules or concrete dust collecting in the gutters. Concrete tile sheds fine material as it ages, especially on sun-facing slopes. A little is normal. A lot, year after year, means the tile surface is breaking down and the tile has less time left than the rest of the roof.
- Visible cracks running across the tile face. Concrete tile handles Ventura’s sun well, but a hairline crack from impact or thermal cycling will widen with each winter. Cracked tiles in the field are replaceable as individual pieces if caught early.
- Ridge or hip pieces loose or missing after a storm. These take the most wind load. When a ridge piece goes, the fasteners and the mortar or adhesive bed underneath were already failing. This is a small repair that prevents a much larger one.
See the difference
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After
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After
Before
AfterReplacement Cost & What’s Included
In Ventura, a small Tremron tile repair, meaning one to three cracked tiles, generally lands between $400 and $800. A ridge or hip repair with new fasteners and bedding runs $600 to $1,200 depending on how much of the ridge line is involved. If the underlayment has failed across a section, which tends to happen on older roofs where the felt has dried out, the work moves into the $1,200 to $1,800 range because we pull tiles, replace the underlayment, and reset everything. Full roof replacement stays in the $8,000 to $20,000 range depending on the size and pitch.
Every estimate includes the parts, the labor, the disposal of the old material, and the written price before we start. We put the scope on paper: which tiles, which fasteners, what gets protected inside the house, and what the final number is. No change orders that show up after the crew arrives. The work itself is covered by our 365-Day Done Right Promise. If something is not right after the job is complete, we make it right.
DIY or Call Us?
There are a few things a homeowner can safely check from the ground: whether tiles are visibly shifted, whether ridge pieces are missing, and whether gutters are carrying concrete dust. What we recommend against is walking the roof. Concrete tile is brittle, a Ventura roof at height is unforgiving, and the tile you step on to fix a different tile is often the next one that cracks. If the roof is walkable and the issue is a single accessible tile, some owners do it themselves with care. But most of the failures we see started as a small issue that was not fully diagnosed, and the repair cost doubled once water got into the deck. If you are unsure what you are looking at, call (341) 218-4316 and describe what you see. We will help you figure out whether it needs a visit.
FAQs
Tremron concrete tile typically lasts 40 to 50 years in Ventura’s coastal climate, though the underlayment beneath it often needs replacement after 20 to 25 years. The tile itself weathers well, but the felt or synthetic layer underneath is what keeps water out, and that fails first on sun-exposed slopes. If your home is near the coast, salt air accelerates the fastener corrosion too. Call (341) 218-4316 and we can tell you what we would check first on your roof.
A cracked tile should be replaced, not glued or patched, because sealants break down under Ventura’s UV and the crack will reopen with the next thermal cycle. In most cases, we can replace the single tile without disturbing the surrounding field. We keep common Ventura-area Tremron profiles in stock, and we match the color before we set the replacement. Call (341) 218-4316 for a written quote on the exact tile you need.
Most single-tile replacements and small ridge repairs are done in half a day or less, including set-up and clean-up. We bring the drop cloths, shoe covers, and a photo of the clean-up before the crew leaves. If the underlayment is involved, plan on a full day. Call (341) 218-4316 and we will give you a realistic timeline in writing before we start.
We stock the fasteners, ridge components, flashing, and underlayment used on Tremron tile systems, and we source tile from local Ventura suppliers who carry the line. When a color is discontinued, we match it with a quality aftermarket tile and show you the sample before ordering. Call (341) 218-4316 and tell us the profile and color you have, and we will check availability while you are on the phone.
Written by Graham Stein, Owner, Elmstead Remodeling Ventura at Elmstead Remodeling Ventura, serving Ventura and nearby areas.
